1
|
Mattesi G, Pergola V, Bariani R, Martini M, Motta R, Perazzolo Marra M, Rigato I, Bauce B. Multimodality imaging in arrhythmogenic cardiomyopathy - From diagnosis to management. Int J Cardiol 2024:132023. [PMID: 38583594 DOI: 10.1016/j.ijcard.2024.132023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 03/03/2024] [Accepted: 04/04/2024] [Indexed: 04/09/2024]
Abstract
Arrhythmogenic Cardiomyopathy (AC), an inherited cardiac disorder characterized by myocardial fibrofatty replacement, carries a significant risk of sudden cardiac death (SCD) due to ventricular arrhythmias. A comprehensive multimodality imaging approach, including echocardiography, cardiac magnetic resonance imaging (CMR), and cardiac computed tomography (CCT), allows for accurate diagnosis, effective risk stratification, vigilant monitoring, and appropriate intervention, leading to improved patient outcomes and the prevention of SCD. Echocardiography is primary tool ventricular morphology and function assessment, CMR provides detailed visualization, CCT is essential in early stages for excluding congenital anomalies and coronary artery disease. Echocardiography is preferred for follow-up, with CMR capturing changes over time. The strategic use of these imaging methods aids in confirming AC, differentiating it from other conditions, tracking its progression, managing complications, and addressing end-stage scenarios.
Collapse
Affiliation(s)
| | | | - Riccardo Bariani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Italy
| | - Marika Martini
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Italy
| | | | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Italy
| | | | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Italy
| |
Collapse
|
2
|
Cipriani A, Lo Rito M, Pica S, De Gaspari M, Rigato I, Perazzolo Marra M, De Conti G, Corradin S, Motta R, Pergola V, Secchi F, Lombardi M, Bauce B, Zorzi A, Thiene G, Basso C, Molossi S, Padalino MA, Corrado D. Cardiac magnetic resonance in the assessment of the anomalous right coronary artery originating from the left sinus of Valsalva. Eur Heart J 2024:ehae129. [PMID: 38442289 DOI: 10.1093/eurheartj/ehae129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2024] Open
Affiliation(s)
- Alberto Cipriani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | - Mauro Lo Rito
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, Milan, Italy
| | - Silvia Pica
- Multimodality Cardiac Imaging Section, IRCCS Policlinico San Donato, Milan, Italy
| | - Monica De Gaspari
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiovascular Pathology Unit, University Hospital of Padua, Padua, Italy
| | - Ilaria Rigato
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | | | | | - Raffaella Motta
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Radiology Unit, University Hospital of Padua, Padua, Italy
| | - Valeria Pergola
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | - Francesco Secchi
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Unit of Radiology, IRCCS Policlinico San Donato, Milan, Italy
| | - Massimo Lombardi
- Multimodality Cardiac Imaging Section, IRCCS Policlinico San Donato, Milan, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiovascular Pathology Unit, University Hospital of Padua, Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiovascular Pathology Unit, University Hospital of Padua, Padua, Italy
| | - Silvana Molossi
- Division of Cardiology, Department of Pediatrics, Texas Children's Hospital, Baylor College of Medicine, Houston, TX, USA
| | - Massimo Antonio Padalino
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Pediatric and Congenital Cardiac Surgery Unit, University Hospital of Padua, Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy
- Cardiology Unit, University Hospital of Padua, Via Giustiniani, 2, 35128 Padua, Italy
| |
Collapse
|
3
|
Bariani R, Rigato I, Celeghin R, Marinas MB, Cipriani A, Zorzi A, Pergola V, Iliceto S, Basso C, Marra MP, Corrado D, Gregori D, Pilichou K, Bauce B. Phenotypic Expression and Clinical Outcomes in Patients With Arrhythmogenic Cardiomyopathies. J Am Coll Cardiol 2024; 83:797-807. [PMID: 38383094 DOI: 10.1016/j.jacc.2023.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 11/20/2023] [Accepted: 12/20/2023] [Indexed: 02/23/2024]
Abstract
BACKGROUND In recent years, it has become evident that arrhythmogenic cardiomyopathy (ACM) displays a wide spectrum of ventricular involvement. Furthermore, the influence of various clinical phenotypes on the prognosis of the disease is currently being assessed. OBJECTIVES The purpose of this study was to evaluate the impact of phenotypic expression in ACM on patient outcomes. METHODS We conducted an analysis of 446 patients diagnosed with ACM. These patients were categorized into 3 groups based on their phenotype: arrhythmogenic right ventricular cardiomyopathy (ARVC) (right-dominant ACM), arrhythmogenic left ventricular cardiomyopathy (ALVC) (left-dominant ACM), and biventricular arrhythmogenic cardiomyopathy (BIV). We compared clinical, instrumental, and genetic findings among these groups and also evaluated their outcomes RESULTS: Overall, 44% of patients were diagnosed with ARVC, 23% with ALVC, and 33% with BIV forms. Subjects showing with ARVC and BIV phenotype had a significantly higher incidence of life-threatening ventricular arrhythmias compared with ALVC (P < 0.001). On the other hand, heart failure, heart transplantation, and death caused by cardiac causes were more frequent in individuals with BIV forms compared to those with ALVC and ARVC (P < 0.001). Finally, patients with an ALVC phenotype had a higher incidence of hot phases compared with those with ARVC and BIV forms (P = 0.013). CONCLUSIONS The comparison of ACM phenotypes demonstrated that patients with right ventricular involvement, such as ARVC and BIV forms, exhibit a higher incidence of life-threatening ventricular arrhythmias. Conversely, ACM forms characterized by left ventricular involvement, such as ALVC and BIV, show a higher incidence of heart failure, heart transplantation, and hot phases.
Collapse
Affiliation(s)
- Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Rudy Celeghin
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Maria Bueno Marinas
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Alberto Cipriani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Valeria Pergola
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Sabino Iliceto
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Dario Gregori
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy.
| |
Collapse
|
4
|
Mattesi G, Savo MT, De Amicis M, Amato F, Cozza E, Corradin S, Da Pozzo S, Previtero M, Bariani R, De Conti G, Rigato I, Pergola V, Motta R. Coronary artery calcium score: we know where we are but not where we may be. Monaldi Arch Chest Dis 2023; 94. [PMID: 37675928 DOI: 10.4081/monaldi.2023.2720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 08/16/2023] [Indexed: 09/08/2023] Open
Abstract
Cardiac computed tomography angiography (CCTA) has emerged as a cost-effective and time-saving technique for excluding coronary artery disease. One valuable tool obtained by CCTA is the coronary artery calcium (CAC) score. The use of CAC scoring has shown promise in the risk assessment and stratification of cardiovascular disease. CAC scores can be complemented by plaque analysis to assess vulnerable plaque characteristics and further refine risk assessment. This paper aims to provide a comprehensive understanding of the value of the CAC as a prognostic tool and its implications for patient risk assessment, treatment strategies, and outcomes. CAC scoring has demonstrated superior ability in stratifying patients, especially asymptomatic individuals, compared to traditional risk factors and scoring systems. The main evidence suggests that individuals with a CAC score of 0 have a good long-term prognosis, while an elevated CAC score is associated with increased cardiovascular risk. Finally, the clinical power of CAC scoring and the development of new models for risk stratification could be enhanced by machine learning algorithms.
Collapse
Affiliation(s)
- Giulia Mattesi
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | - Maria Teresa Savo
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | | | - Filippo Amato
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | - Elena Cozza
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | | | | | - Marco Previtero
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | - Riccardo Bariani
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | | | - Ilaria Rigato
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | - Valeria Pergola
- Department of Cardiac Vascular Thoracic Sciences and Public Health, University of Padua.
| | | |
Collapse
|
5
|
Corrado D, Zorzi A, Cipriani A, Bauce B, Bariani R, Brunetti G, Graziano F, De Lazzari M, Mattesi G, Migliore F, Pilichou K, Rigato I, Rizzo S, Thiene G, Perazzolo Marra M, Basso C. Scarring/arrhythmogenic cardiomyopathy. Eur Heart J Suppl 2023; 25:C144-C154. [PMID: 37125320 PMCID: PMC10132624 DOI: 10.1093/eurheartjsupp/suad017] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
The designation of 'arrhythmogenic cardiomyopathy' reflects the evolving concept of a heart muscle disease affecting not only the right ventricle (ARVC) but also the left ventricle (LV), with phenotypic variants characterized by a biventricular (BIV) or predominant LV involvement (ALVC). Herein, we use the term 'scarring/arrhythmogenic cardiomyopathy (S/ACM)' to emphasize that the disease phenotype is distinctively characterized by loss of ventricular myocardium due to myocyte death with subsequent fibrous or fibro-fatty scar tissue replacement. The myocardial scarring predisposes to potentially lethal ventricular arrhythmias and underlies the impairment of systolic ventricular function. S/ACM is an 'umbrella term' which includes a variety of conditions, either genetic or acquired (mostly post-inflammatory), sharing the typical 'scarring' phenotypic features of the disease. Differential diagnoses include 'non-scarring' heart diseases leading to either RV dilatation from left-to-right shunt or LV dilatation/dysfunction from a dilated cardiomyopathy. The development of 2020 upgraded criteria ('Padua criteria') for diagnosis of S/ACM reflected the evolving clinical experience with the expanding spectrum of S/ACM phenotypes and the advances in cardiac magnetic resonance (CMR) imaging. The Padua criteria aimed to improve the diagnosis of S/ACM by incorporation of CMR myocardial tissue characterization findings. Risk stratification of S/ACM patients is mostly based on arrhythmic burden and ventricular dysfunction severity, although other ECG or imaging parameters may have a role. Medical therapy is crucial for treatment of ventricular arrhythmias and heart failure. Implantable cardioverter defibrillator (ICD) is the only proven life-saving treatment, despite its significant morbidity because of device-related complications and inappropriate shocks. Selection of patients who can benefit the most from ICD therapy is one of the most challenging issues in clinical practice.
Collapse
Affiliation(s)
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Alberto Cipriani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Riccardo Bariani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Giulia Brunetti
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Francesca Graziano
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Manuel De Lazzari
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Giulia Mattesi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Stefania Rizzo
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35121 Padova, Italy
| |
Collapse
|
6
|
Brandão M, Bariani R, Rigato I, Bauce B. Desmoplakin Cardiomyopathy: Comprehensive Review of an Increasingly Recognized Entity. J Clin Med 2023; 12:jcm12072660. [PMID: 37048743 PMCID: PMC10095332 DOI: 10.3390/jcm12072660] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/20/2023] [Accepted: 03/28/2023] [Indexed: 04/05/2023] Open
Abstract
Desmoplakin (DSP) is a desmosomal protein that plays an essential role for cell-to-cell adhesion within the cardiomyocytes. The first association between DSP genetic variants and the presence of a myocardial disease referred to patients with Carvajal syndrome. Since then, several reports have linked the DSP gene to familial forms of arrhythmogenic (ACM) and dilated cardiomyopathies. Left-dominant ACM is the most common phenotype in individuals carrying DSP variants. More recently, a new entity—“Desmoplakin cardiomyopathy”—was described as a distinct form of cardiomyopathy characterized by frequent left ventricular involvement with extensive fibrosis, high arrhythmic risk, and episodes of acute myocardial injury. The purpose of this review was to summarize the available evidence on DSP cardiomyopathy and to identify existing gaps in knowledge that need clarification from upcoming research.
Collapse
Affiliation(s)
- Mariana Brandão
- Cardiology Department, Centro Hospitalar Vila Nova de Gaia/Espinho, 4430-000 Vila Nova de Gaia, Portugal
| | - Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35122 Padova, Italy
| | - Ilaria Rigato
- Azienda Ospedaliera/Universita’ di Padova, Via Giustiniani, 2-Padova, 35128 Padova, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35122 Padova, Italy
| |
Collapse
|
7
|
Martini M, Bariani R, Pilichou K, Bauce B, Iliceto S, Rigato I. 142 ADVANCED HEART FAILURE IN PATIENTS WITH ARRHYTHMOGENIC CARDIOMYOPATHY. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
Arrhythmogenic Cardiomyopathy (ACM) is a primary disease of the heart muscle, characterized by fibro-fatty myocardial replacement. Improvements in the clinical diagnosis and antiarrhythmic therapy, including the use of the defibrillator (ICD) and endo-epicardial catheter ablation, have increased the survival of these patients, who experience late complications such as advanced heart failure, which sometimes requires cardiac transplantation.
Aim of the study
To evaluate clinical, instrumental and genetic features of patients affected with ACM who developed heart failure (HF) and to sought for possible predictive factors of HF.
Methods
From the entire cohort of probands and family members followed at the Cardiomyopathy unit of our University (555 patients), 34 patients (29%), both probands (n= 26, 77%) and family members who experienced HF (6%) were selected (24 males, 71%). Their anamnestic, clinical, and instrumental data were compared with those without episodes of HF (n-HF).
Results
The mean age at diagnosis in HF cohort was 45.2 (±18) years. In 14 patients (41%) HF was the first symptom that led to diagnosis. According to 2010 TFC 30 patients (88%) had a definite diagnosis of ACM. The most frequently observed phenotype was the biventricular ACM (n=27, 79%). A disease-related genetic variant was found in 18 (53%) and DSP was the more common disease-gene, accounting for 24% of cases. The mean duration of follow-up was 12.6 (±11.0) years (min-max, 1-20 years). During this period a total of 14 subjects (41.2%) experienced life-threatening arrhythmias (LTA), while 13 patients (38.2%) died, of whom 11 (84.6%) because of refractory HF. Eighteen patients (53%) underwent cardiac transplantation (mean age 43±17 years), approximately 4 (±3.5) years after the onset of symptoms.
Comparison with the n-HF cohort of ACM patients showed a significant difference on presence of T-wave inversion (TWI) in V1-V3 (p=0.001), TWI in V4-V6 (p=0.010), low QRS voltages both in precordial and limb leads (both p<0.001) and presence of left bundle-branch block and right bundle-branch block (both p<0.001).
Regarding CMR, HF cohort was characterized by a significantly more dilated right and left ventricle EDV (both p<0.001), EF reduction (both p<0.001), presence of wall motion alterations (respectively, p=0.007 and p<0.001) and LGE (respectively, p=0.002 and p=0.005) compared to n-HF group. Regarding outcomes evaluation, the HF group showed more frequently LTA (HF=41.2% vs n-HF 21.5%, p=0.008). Finally, the presence of right bundle-branch block at ECG (OR=20.562, CI 1.884-224.413, p=0.013) and of impaired RV ejection fraction (OR=0.821, CI 0.719-0.937, p=0.004) were found to be independent predictors of HF.
Conclusions
Heart failure is a rare complication in patients affected with ACM, with a prevalence of 6% in our study. The mean age of onset of HF was 45.2 (±18) years. Furthermore, 18 patients (53%) had an unfavorable progression to heart transplantation. The presence of right bundle branch block at ECG and an impaired CMR RV-EF were found to be predictors of HF.
Our results suggest the importance of scheduling a close follow-up in ACM patients who show initial signs and/or symptoms of HF, taking into consideration the fast rate of progression to refractory HF, once established.
Collapse
Affiliation(s)
- Marika Martini
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| | - Riccardo Bariani
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| | - Kalliopi Pilichou
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| | - Barbara Bauce
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| | - Sabino Iliceto
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| | - Ilaria Rigato
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi Di Padova
| |
Collapse
|
8
|
Bariani R, Deola P, Rigato I, Cipriani A, Cason M, Pilichou K, Bauce B. 938 ARRHYTHMOGENIC CARDIOMYOPATHY IN A PATIENT CARRYING A PATHOGENIC LMNA VARIANT. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
Lamin A (LMNA) protein is one of the main constituents of the nuclear lamina. Pathogenic variants of LMNA gene have been demonstrated to be linked to a wide spectrum of disorders, including cardiac diseases. The first reported heart disease linked to LMNA was dilated cardiomyopathy (DCM), in a form typically characterized by the presence of conduction disorders and high incidence of sudden cardiac death (SCD) disrespectfully of left ventricular systolic function. Genetic variants of the same gene have been associated with Arrhythmogenic Cardiomyopathy (ACM), but its putative role as disease causing gene is still debated.
Case summary
a man with positive familial history for DCM presented to the Emergency Department because of palpitations. The electrocardiogram showed first degree AV-block, complete right bundle branch block and low QRS voltages on limb leads. Cardiac magnetic resonance revealed severe dilatation of the right ventricle with wall motion abnormalities in keeping with ACM, associated with mild dilatation and moderate dysfunction of left ventricle. The genetic test identified a pathogenic variant in LMNA. Moreover, non-sustained ventricular tachycardias were present on the ECG Holter. According to international guidelines on SCD prevention, the patient underwent ICD implantation, with one appropriate ICD discharge on a sustained ventricular tachycardia episode after few months.
Discussion
LMNA pathogenic variants can lead to a broad spectrum of cardiac manifestations, including Arrhythmogenic Cardiomyopathy. A genetic test should be considered if there is a familial cardiomyopathy associated with conduction disorders, in order to achieve a proper risk stratification for sudden death.
Collapse
Affiliation(s)
- Riccardo Bariani
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Petra Deola
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Ilaria Rigato
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Alberto Cipriani
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Marco Cason
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Kalliopi Pilichou
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| | - Barbara Bauce
- Department Of Cardiac, Thoracic, Vascular Sciences And Public Health, University Of Padua
| |
Collapse
|
9
|
Graziano F, Brunetti G, Cipriani A, Cecere A, Bauce B, Rigato I, Basso C, Pilichou K, Iliceto S, Corrado D, Marra MP, Zorzi A. 433 A PRO-ARRHYTHMIC DOUBLE HIT. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
A 42-year-old man went to the emergency room complaining about dyspnea and palpitations. He reported an episode of atrial fibrillation (AF) with symptoms of dizziness 8 years before. He had a family history of ischemic cardiopathy, his father has suffered from AF since a young age.Acute course: The ECG revealed AF at high ventricular frequency. The echocardiography demonstrated mild reduction of the left ventricular function (EF 45%) with diffuse hypokinesis, and mitral valve prolapse (MVP) with mild mitral regurgitation. The blood tests showed a troponin peak of 750 ng/L (n.v. 0–34 ng/L). The suspect was acute coronary syndrome. Thus, he was treated with dual antiplatet therapy and low doses of beta-blockers, and he underwent coronarography, which demonstrated no significant lesions. So, after a transesophageal echocardiography that excluded thrombosis, and a loading dose of amiodarone, a successful electrical cardioversion was performed. The discharge diagnosis was AF with mild left ventricular disfunction. Three months later: He came back to the emergency room because of suffering some days of progressive epigastric and retrosternal pain radiating to the shoulders. The ECG and the echocardiography were unchanged, the troponin-I values were 79 ng/L-74 ng/L. Therefore, he underwent cardiac magnetic resonance (CMR), which showed normal biventricular dimensions and function (LVEF 64%, LVEDV 80 ml/mq), MVP with mitral annular disjunction (MAD) and curling of the infero-lateral basal wall (Figure A). The native T1, T2 and ECV values were increased, and there was a wide left ventricular subepicardial late gadolinium enhancement (LGE). The conclusion was MVP and active myocarditis. Moreover, he underwent endomyocardial biopsy that revealed focal lymphocytic infiltration, PCRs for common cardiotropic viruses or bacteria were negative. Six months later: The basal ECG was characterized by low QRS voltages in limb leads (Figure B). The CMR revealed a wide left ventricular non-ischemic fibrosis with a ring-like pattern (Figure C). The 24-hours Holter ECG showed premature ventricular beats with a right bundle branch block/superior and inferior axis morphology (Figure D), in keeping with MVP. The next step was the genetic testing that resulted positive for a Filamin-C (FLNC) mutation associated with cardiomyopathy. The final diagnosis was “Hot-phase of Left Ventricular Arrhythmogenic Cardiomyopathy (ACM), MVP and paroxysmal AF”. Discussion: The ACM is a rare hereditary heart muscle disease, and the “hot phase” represents its uncommon clinical presentation. Mutations in FLNC gene could be involved in the pathogenesis of ACM. Moreover, there are few cases in literature about the correlation between FLNC mutations and MVP. FLNC mutation may be a cross-sectional substrate for both these pro-arrhythmic conditions.
Collapse
Affiliation(s)
- Francesca Graziano
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Giulia Brunetti
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Alberto Cipriani
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Annagrazia Cecere
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Barbara Bauce
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Ilaria Rigato
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Cristina Basso
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Kalliopi Pilichou
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Sabino Iliceto
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Domenico Corrado
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Martina Perazzolo Marra
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| | - Alessandro Zorzi
- Dipartimento Di Scienze Cardio-Toraco-Vascolari E Sanità Pubblica, Università Degli Studi , Padova
| |
Collapse
|
10
|
Tansella D, Rigato I, Marra MP, Famoso G. 299 LEFT VENTRICULAR APICAL THROMBUS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
LV thrombus is a complication of AMI. It is estimated that 40-60% of patients with large anterior wall MI will develop a LV thrombus. The risk is highest during the first 3 months following AMI. Accurate and timely detection is important as it poses a high risk for thromboembolic events. Advances in technology have improved the detection rate of intracardiac thrombi, but several uncertainties still remain regarding the optimal treatment strategy within daily clinical practice. We report a case of large LV thrombus in a 61-year-old male with extensive anterior wall MI.
A 61-year-old man, hypertension, former smoker, subjected to epatic orthotopic transplant for HCC and treated with immunosuppressive therapy (Everolimus), following development of lymphocytic leukemia in fu. He underwent thoracic ct, wich showed a hypodense imaging in the left ventricular apex referable to thrombotic formation large 2cm, with endocardial rim hypointense like ischemic outcomes. The ECG demonstrated Q waves in anterior leads and biphasic T waves in the same leads. The patient was absolutely asyntomatic. A transthoracic echocardiography, showed the apical mass (2×0,9cm) very mobile and akinesia and thinning of the left ventricol middle-apical wall with apical aneurysmatic evolution. A CMR, confirmed the presence of the thrombus and showed defects at the subendocardial layer of the anterior wall and interventricular septal with also involvement of all the apex; the burden of late gadolinium enhancement (ischemic pattern) extended to the same segment. Coronary angiography showed subocclusion involving the second tract of the left anterior descending (99%) and critical coronary stenosis of the third tract of the right coronary (70%). The thrombus was completely removed surgically through left atriotomy, in prevention of embolization due to the thrombus dimension, the motility and the labile docking station. The histological examination confirmed the thrombotic nature of the mass. International guidelines agree on recommending anticoagulation therapy for patients affected by left ventricular thrombosis. OAC with vitamin K antagonists should be started as soon as LVT is identified, as first-line therapy and parenteral anticoagulation should be discontinued when effective therapeutic range with warfarin has been achieved (INR of 2–3). European and American guidelines stressing the efficacy of parenteral therapy with heparin; there are no randomized trials that have examined the efficacy of VKA anticoagulation compared with parenteral therapy. DOACs are attractive alternatives because of their potential efficacy and safety even though there is no trial that proves the effect of DOACs in LVT. Oral anticoagulation should be discontinued as soon as thrombus resolution has been established. Surgical removal of the LVT is an option for patients with high embolic risk, as in our patient. The high morbidity and mortality of this approach outweigh the benefits of performing surgery solely for the indication of LVT.
Collapse
Affiliation(s)
- Donatella Tansella
- Clinica Cardiologica E Dipartimento Di Scienze Cardiologiche, Toraciche E Vascolari. Università Degli Studi Di Padova
| | - Ilaria Rigato
- Clinica Cardiologica E Dipartimento Di Scienze Cardiologiche, Toraciche E Vascolari. Università Degli Studi Di Padova
| | - Martina Perazzolo Marra
- Clinica Cardiologica E Dipartimento Di Scienze Cardiologiche, Toraciche E Vascolari. Università Degli Studi Di Padova
| | - Giulia Famoso
- Clinica Cardiologica E Dipartimento Di Scienze Cardiologiche, Toraciche E Vascolari. Università Degli Studi Di Padova
| |
Collapse
|
11
|
Bariani R, Bueno Marinas M, Rigato I, Veronese P, Celeghin R, Cipriani A, Cason M, Pergola V, Mattesi G, Deola P, Zorzi A, Limongelli G, Iliceto S, Corrado D, Basso C, Pilichou K, Bauce B. Pregnancy in Women with Arrhythmogenic Left Ventricular Cardiomyopathy. J Clin Med 2022; 11:jcm11226735. [PMID: 36431211 PMCID: PMC9698035 DOI: 10.3390/jcm11226735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 10/26/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND In the last few years, a phenotypic variant of arrhythmogenic cardiomyopathy (ACM) labeled arrhythmogenic left ventricular cardiomyopathy (ALVC) has been defined and researched. This type of cardiomyopathy is characterized by a predominant left ventricular (LV) involvement with no or minor right ventricular (RV) abnormalities. Data on the specific risk and management of pregnancy in women affected by ALVC are, thus far, not available. We have sought to characterize pregnancy course and outcomes in women affected by ALVC through the evaluation of a series of childbearing patients. METHODS A series of consecutive female ALVC patients were analyzed in a cross-sectional, retrospective study. Study protocol included 12-lead ECG assessments, 24-h Holter ECG evaluations, 2D-echocardiogram tests, cardiac magnetic resonance assessments, and genetic analysis. Furthermore, the long-term disease course of childbearing patients was compared with a group of nulliparous ALVC women. RESULTS A total of 35 patients (mean age 45 ± 9 years, 51% probands) were analyzed. Sixteen women (46%) reported a pregnancy, for a total of 27 singleton viable pregnancies (mean age at first childbirth 30 ± 9 years). Before pregnancy, all patients were in the NYHA class I and none of the patients reported a previous heart failure (HF) episode. No significant differences were found between childbearing and nulliparous women regarding ECG features, LV dimensions, function, and extent of late enhancement. Overall, 7 patients (20%, 4 belonging to the childbearing group) experienced a sustained ventricular tachycardia and 2 (6%)-one for each group-showed heart failure (HF) episodes. The analysis of arrhythmia-free survival patients did not show significant differences between childbearing and nulliparous women. CONCLUSIONS In a cohort of ALVC patients without previous episodes of HF, pregnancy was well tolerated, with no significant influence on disease progression and degree of electrical instability. Further studies on a larger cohort of women with different degrees of disease extent and genetic background are needed in order to achieve a more comprehensive knowledge regarding the outcome of pregnancy in ALVC patients.
Collapse
Affiliation(s)
- Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Maria Bueno Marinas
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Ilaria Rigato
- Azienda Ospedaliera di Padova, Via Giustiniani, 2, 35128 Padova, Italy
| | - Paola Veronese
- Azienda Ospedaliera di Padova, Via Giustiniani, 2, 35128 Padova, Italy
| | - Rudy Celeghin
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Alberto Cipriani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Marco Cason
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Valeria Pergola
- Azienda Ospedaliera di Padova, Via Giustiniani, 2, 35128 Padova, Italy
| | - Giulia Mattesi
- Azienda Ospedaliera di Padova, Via Giustiniani, 2, 35128 Padova, Italy
| | - Petra Deola
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Giuseppe Limongelli
- Department of Translational Sciences, University della Campania “Luigi Vanvitelli”, 80138 Naples, Italy
| | - Sabino Iliceto
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
- Correspondence: (K.P.); (B.B.)
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy
- Correspondence: (K.P.); (B.B.)
| |
Collapse
|
12
|
Martini M, Zupa F, Mancuso D, Baritussio A, Famoso G, Perazzolo Marra M, Iliceto S, Rigato I. P392 A MULTIMODALITY IMAGING DIAGNOSIS OF A CHALLENGING CASE OF CONCOMITANT GROUP 1 PULMONARY HYPERTENSION AND PARADOXICALLY LOW–FLOW, LOW–GRADIENT AORTIC STENOSIS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.378] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
A 76 year old woman was admitted to our hospital for self–limiting dyspnoea (NYHA class III) in oxygen dependence and frequent lipothymia following Valsalva manoeuvres. She was previously admitted to a Spoke Centre for heart failure (HF) with preserved ejection fraction (EF) and a new diagnosis of “pre–capillary pulmonary hypertension (PH)”. Despite a diagnosis of PH of unclear aetiology, she was started on macitentan without being reassessed for functional capacity due to Covid emergency; because of worsening symptoms, she was admitted to our Hub Centre. Resting ECG showed right axis deviation, right ventricle (RV) hypertrophy, first–degree atrioventricular block and right bundle branch block. Transthoracic echocardiography (TTE) showed reduced left ventricular (LV) volume with preserved EF (diastolic volume= 37 ml, EF = 88%), severe right atrial and RV dilation with flattening of the interventricular septum, estimated pulmonary artery systolic pressure (PASP) of 124 mmHg, and moderate calcific aortic stenosis (peak aortic velocity 3.3 m/s, mean gradient 25 mmHg, valve area 1.1 cm2). Right and left heart catheterization showed severe pre–capillary PH (mean pulmonary pressure 60 mmHg, mean wedge 11 mmHg, pulmonary vascular resistance 14.41 WU), a severe aortic valve stenosis (aortic valve area 0.68 cmq and peak–to–peak gradient 25 mmHg, slight reduction of cardiac index 2.04 l/min/mq) and no significant coronary artery disease. The degree of aortic stenosis was considered as moderate–severe by integrating data of transesophageal echocardiography (planimetric area 1cm2) and assessment of calcium score (1615 Agatson units). Pneumological causes, chronic thromboembolic PH, rheumatologic diseases, HIV infection, paraneoplastic origin and veno–occlusive disease were all ruled out as potential PH causes and a diagnosis of Idiopathic pulmonary arterial hypertension (IPAH) was finally made. The Heart Team established the best therapeutic option was a transcatheter aortic valve replacement (TAVI) allowing better haemodynamic tolerability of PH therapy. The patient underwent TAVI and was started on PH therapy; a complete atrio–ventricular block developed after the procedure, requiring permanent pacemaker (PM) implantation. Unfortunately, few days later, the patient died following pacemaker’s lead dislocation.
Conclusion
PH has a diverse aetiology, and prognosis is generally poor, especially in patients with severe comorbidities.
Collapse
Affiliation(s)
- M Martini
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - F Zupa
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - D Mancuso
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - A Baritussio
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - G Famoso
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - M Perazzolo Marra
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - S Iliceto
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| | - I Rigato
- UNITÀ OPERATIVA DI CARDIOLOGIA, DIPARTIMENTO DI SCIENZE CARDIO TORACO VASCOLARI E SANITÀ PUBBLICA, UNIVERSITÀ DEGLI STUDI DI PADOVA, PADOVA
| |
Collapse
|
13
|
Mattesi G, Di Michele S, Mele D, Rigato I, Bariani R, Fiorencis A, Previtero M, Al Sergani A, Leoni L, Bauce B, Pergola V. Thyroid dysfunction on the heart: clinical effects, prognostic impact and management strategies. Monaldi Arch Chest Dis 2022; 92. [PMID: 35347972 DOI: 10.4081/monaldi.2022.2145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 03/08/2022] [Indexed: 11/22/2022] Open
Abstract
Thyroid hormones have a considerable influence on cardiac function and structure. There are direct and indirect effects of thyroid hormone on the cardiovascular system, which are prominent in both hypothyroidism and hyperthyroidism. In this review, we discuss how thyroid dysfunction impacts cardiovascular pathophysiology and the underlying molecular mechanisms.
Collapse
Affiliation(s)
- Giulia Mattesi
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | | | - Donato Mele
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Ilaria Rigato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Andrea Fiorencis
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Marco Previtero
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Abdullah Al Sergani
- King Faisal Specialist Hospital & Research Centre, The Heart Centre, Riyadh.
| | - Loira Leoni
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| | - Valeria Pergola
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua Medical School, Padua.
| |
Collapse
|
14
|
Bariani R, Brunetti G, Cipriani A, Rigato I, Celeghin R, De Gaspari M, Pilichou K, Bauce B. Clinical management of a pregnant woman with Filamin C cardiomyopathy. J Cardiovasc Med (Hagerstown) 2022; 23:198-202. [PMID: 35013052 PMCID: PMC10079294 DOI: 10.2459/jcm.0000000000001294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 09/29/2021] [Accepted: 12/09/2021] [Indexed: 11/05/2022]
Affiliation(s)
- Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | | | | | | | | | | | | | | |
Collapse
|
15
|
Lopes LR, Losi MA, Sheikh N, Laroche C, Charron P, Gimeno J, Kaski JP, Maggioni AP, Tavazzi L, Arbustini E, Brito D, Celutkiene J, Hagege A, Linhart A, Mogensen J, Garcia-Pinilla JM, Ripoll-Vera T, Seggewiss H, Villacorta E, Caforio A, Elliott PM, Beleslin B, Budaj A, Chioncel O, Dagres N, Danchin N, Erlinge D, Emberson J, Glikson M, Gray A, Kayikcioglu M, Maggioni A, Nagy KV, Nedoshivin A, Petronio AS, Hesselink JR, Wallentin L, Zeymer U, Caforio A, Blanes JRG, Charron P, Elliott P, Kaski JP, Maggioni AP, Tavazzi L, Tendera M, Komissarova S, Chakova N, Niyazova S, Linhart A, Kuchynka P, Palecek T, Podzimkova J, Fikrle M, Nemecek E, Bundgaard H, Tfelt-Hansen J, Theilade J, Thune JJ, Axelsson A, Mogensen J, Henriksen F, Hey T, Nielsen SK, Videbaek L, Andreasen S, Arnsted H, Saad A, Ali M, Lommi J, Helio T, Nieminen MS, Dubourg O, Mansencal N, Arslan M, Tsieu VS, Damy T, Guellich A, Guendouz S, Tissot CM, Lamine A, Rappeneau S, Hagege A, Desnos M, Bachet A, Hamzaoui M, Charron P, Isnard R, Legrand L, Maupain C, Gandjbakhch E, Kerneis M, Pruny JF, Bauer A, Pfeiffer B, Felix SB, Dorr M, Kaczmarek S, Lehnert K, Pedersen AL, Beug D, Bruder M, Böhm M, Kindermann I, Linicus Y, Werner C, Neurath B, Schild-Ungerbuehler M, Seggewiss H, Pfeiffer B, Neugebauer A, McKeown P, Muir A, McOsker J, Jardine T, Divine G, Elliott P, Lorenzini M, Watkinson O, Wicks E, Iqbal H, Mohiddin S, O'Mahony C, Sekri N, Carr-White G, Bueser T, Rajani R, Clack L, Damm J, Jones S, Sanchez-Vidal R, Smith M, Walters T, Wilson K, Rosmini S, Anastasakis A, Ritsatos K, Vlagkouli V, Forster T, Sepp R, Borbas J, Nagy V, Tringer A, Kakonyi K, Szabo LA, Maleki M, Bezanjani FN, Amin A, Naderi N, Parsaee M, Taghavi S, Ghadrdoost B, Jafari S, Khoshavi M, Rapezzi C, Biagini E, Corsini A, Gagliardi C, Graziosi M, Longhi S, Milandri A, Ragni L, Palmieri S, Olivotto I, Arretini A, Castelli G, Cecchi F, Fornaro A, Tomberli B, Spirito P, Devoto E, Bella PD, Maccabelli G, Sala S, Guarracini F, Peretto G, Russo MG, Calabro R, Pacileo G, Limongelli G, Masarone D, Pazzanese V, Rea A, Rubino M, Tramonte S, Valente F, Caiazza M, Cirillo A, Del Giorno G, Esposito A, Gravino R, Marrazzo T, Trimarco B, Losi MA, Di Nardo C, Giamundo A, Musella F, Pacelli F, Scatteia A, Canciello G, Caforio A, Iliceto S, Calore C, Leoni L, Marra MP, Rigato I, Tarantini G, Schiavo A, Testolina M, Arbustini E, Di Toro A, Giuliani LP, Serio A, Fedele F, Frustaci A, Alfarano M, Chimenti C, Drago F, Baban A, Calò L, Lanzillo C, Martino A, Uguccioni M, Zachara E, Halasz G, Re F, Sinagra G, Carriere C, Merlo M, Ramani F, Kavoliuniene A, Krivickiene A, Tamuleviciute-Prasciene E, Viezelis M, Celutkiene J, Balkeviciene L, Laukyte M, Paleviciute E, Pinto Y, Wilde A, Asselbergs FW, Sammani A, Van Der Heijden J, Van Laake L, De Jonge N, Hassink R, Kirkels JH, Ajuluchukwu J, Olusegun-Joseph A, Ekure E, Mizia-Stec K, Tendera M, Czekaj A, Sikora-Puz A, Skoczynska A, Wybraniec M, Rubis P, Dziewiecka E, Wisniowska-Smialek S, Bilinska Z, Chmielewski P, Foss-Nieradko B, Michalak E, Stepien-Wojno M, Mazek B, Lopes LR, Almeida AR, Cruz I, Gomes AC, Pereira AR, Brito D, Madeira H, Francisco AR, Menezes M, Moldovan O, Guimaraes TO, Silva D, Ginghina C, Jurcut R, Mursa A, Popescu BA, Apetrei E, Militaru S, Coman IM, Frigy A, Fogarasi Z, Kocsis I, Szabo IA, Fehervari L, Nikitin I, Resnik E, Komissarova M, Lazarev V, Shebzukhova M, Ustyuzhanin D, Blagova O, Alieva I, Kulikova V, Lutokhina Y, Pavlenko E, Varionchik N, Ristic AD, Seferovic PM, Veljic I, Zivkovic I, Milinkovic I, Pavlovic A, Radovanovic G, Simeunovic D, Zdravkovic M, Aleksic M, Djokic J, Hinic S, Klasnja S, Mircetic K, Monserrat L, Fernandez X, Garcia-Giustiniani D, Larrañaga JM, Ortiz-Genga M, Barriales-Villa R, Martinez-Veira C, Veira E, Cequier A, Salazar-Mendiguchia J, Manito N, Gonzalez J, Fernández-Avilés F, Medrano C, Yotti R, Cuenca S, Espinosa MA, Mendez I, Zatarain E, Alvarez R, Pavia PG, Briceno A, Cobo-Marcos M, Dominguez F, Galvan EDT, Pinilla JMG, Abdeselam-Mohamed N, Lopez-Garrido MA, Hidalgo LM, Ortega-Jimenez MV, Mezcua AR, Guijarro-Contreras A, Gomez-Garcia D, Robles-Mezcua M, Blanes JRG, Castro FJ, Esparza CM, Molina MS, García MS, Cuenca DL, de Mallorca P, Ripoll-Vera T, Alvarez J, Nunez J, Gomez Y, Fernandez PLS, Villacorta E, Avila C, Bravo L, Diaz-Pelaez E, Gallego-Delgado M, Garcia-Cuenllas L, Plata B, Lopez-Haldon JE, Pena Pena ML, Perez EMC, Zorio E, Arnau MA, Sanz J, Marques-Sule E. Association between common cardiovascular risk factors and clinical phenotype in patients with hypertrophic cardiomyopathy from the European Society of Cardiology (ESC) EurObservational Research Programme (EORP) Cardiomyopathy/Myocarditis registry. Eur Heart J Qual Care Clin Outcomes 2022; 9:42-53. [PMID: 35138368 PMCID: PMC9745665 DOI: 10.1093/ehjqcco/qcac006] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 12/15/2022]
Abstract
AIMS The interaction between common cardiovascular risk factors (CVRF) and hypertrophic cardiomyopathy (HCM) is poorly studied. We sought to explore the relation between CVRF and the clinical characteristics of patients with HCM enrolled in the EURObservational Research Programme (EORP) Cardiomyopathy registry. METHODS AND RESULTS 1739 patients with HCM were studied. The relation between hypertension (HT), diabetes (DM), body mass index (BMI), and clinical traits was analysed. Analyses were stratified according to the presence or absence of a pathogenic variant in a sarcomere gene. The prevalence of HT, DM, and obesity (Ob) was 37, 10, and 21%, respectively. HT, DM, and Ob were associated with older age (P<0.001), less family history of HCM (HT and DM P<0.001), higher New York Heart Association (NYHA) class (P<0.001), atrial fibrillation (HT and DM P<0.001; Ob p = 0.03) and LV (left ventricular) diastolic dysfunction (HT and Ob P<0.001; DM P = 0.003). Stroke was more frequent in HT (P<0.001) and mutation-positive patients with DM (P = 0.02). HT and Ob were associated with higher provocable LV outflow tract gradients (HT P<0.001, Ob P = 0.036). LV hypertrophy was more severe in Ob (P = 0.018). HT and Ob were independently associated with NYHA class (OR 1.419, P = 0.017 and OR 1.584, P = 0.004, respectively). Other associations, including a higher proportion of females in HT and of systolic dysfunction in HT and Ob, were observed only in mutation-positive patients. CONCLUSION Common CVRF are associated with a more severe HCM phenotype, suggesting a proactive management of CVRF should be promoted. An interaction between genotype and CVRF was observed for some traits.
Collapse
Affiliation(s)
- Luis R Lopes
- Corresponding author. Tel: +447765109343, , Twitter handle: @LuisRLopesDr
| | - Maria-Angela Losi
- Department of Advanced Biomedical Sciences, University Federico II, Corso Umberto I, 40, Naples 80138, Italy
| | - Nabeel Sheikh
- Department of Cardiology and Division of Cardiovascular Sciences, Guy's and St. Thomas’ Hospitals and King's College London, Strand, London WC2R 2LS, UK
| | - Cécile Laroche
- EORP, European Society of Cardiology, Sophia-Antipolis, France
| | | | | | - Juan P Kaski
- Institute of Cardiovascular Science, University College London, Gower St, London WC1E 6BT, UK,Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London WC1N 3JH, UK
| | - Aldo P Maggioni
- EORP, European Society of Cardiology, Sophia-Antipolis, France,Maria Cecilia Hospital, GVM Care&Research, Via Corriera, 1, Cotignola 48033 RA, Italy
| | - Luigi Tavazzi
- Maria Cecilia Hospital, GVM Care&Research, Via Corriera, 1, Cotignola 48033 RA, Italy
| | | | - Dulce Brito
- Serviço de Cardiologia, Centro Hospitalar Universitário Lisboa Norte, Lisbon 1169-050, Portugal,CCUL, Faculdade de Medicina, Universidade de Lisboa, Av. Prof. Egas Moniz MB, Lisbon 1649-028, Portugal
| | - Jelena Celutkiene
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Universiteto g. 3, Vilnius 01513, Lithuania,State Research Institute Centre for Innovative Medicine, Vilnius, Lithuania
| | | | - Ales Linhart
- 2nd Department of Internal Cardiovascular Medicine, General University Hospital and First Medical Faculty, Charles University, Opletalova 38, Prague 110 00, Czech Republic
| | - Jens Mogensen
- Department of Cardiology, Odense University Hospital, J. B. Winsløws Vej 4, Odense 5000, Denmark
| | - José Manuel Garcia-Pinilla
- Unidad de Insuficiencia Cardiaca y Cardiopatías Familiares. Servicio de Cardiología. Hospital Universitario Virgen de la Victoria. IBIMA. Málaga and Ciber-Cardiovascular. Instituto de Salud Carlos III. Madrid, Spain
| | - Tomas Ripoll-Vera
- Inherited Cardiovascular Disease Unit Son Llatzer University Hospital & IdISBa, Palma de Mallorca, Spain
| | - Hubert Seggewiss
- Universitätsklinikum Würzburg, Deutsches Zentrum für Herzinsuffizienz (DZHI), Comprehensive Heart Failure Center (CHFC), Am Schwarzenberg 15, Haus 15A, 97078 Wurzburg, Germany
| | - Eduardo Villacorta
- Member of National Centers of expertise for familial cardiopathies (CSUR), Cardiology Department, University Hospital of Salamanca. Institute of Biomedical Research of Salamanca (IBSAL), CIBERCV, Salamanca, Spain
| | | | - Perry M Elliott
- Institute of Cardiovascular Science, University College London, Gower St, London WC1E 6BT, UK,St. Bartholomew's Hospital, Barts Heart Centre, Barts Health NHS Trust, Whitechapel Rd, London E1 1BB, UK
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Brunetti G, Cipriani A, Perazzolo Marra M, De Lazzari M, Bauce B, Calore C, Rigato I, Graziano F, Vio R, Corrado D, Zorzi A. Role of Cardiac Magnetic Resonance Imaging in the Evaluation of Athletes with Premature Ventricular Beats. J Clin Med 2022; 11:jcm11020426. [PMID: 35054118 PMCID: PMC8781801 DOI: 10.3390/jcm11020426] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/18/2021] [Accepted: 01/06/2022] [Indexed: 12/19/2022] Open
Abstract
Premature ventricular beats (PVBs) in athletes are not rare. The risk of PVBs depends on the presence of an underlying pathological myocardial substrate predisposing the subject to sudden cardiac death. The standard diagnostic work-up of athletes with PVBs includes an examination of family and personal history, resting electrocardiogram (ECG), 24 h ambulatory ECG (possibly with a 12-lead configuration and including a training session), maximal exercise testing and echocardiography. Despite its fundamental role in the diagnostic assessment of athletes with PVBs, echocardiography has very limited sensitivity in detecting the presence of non-ischemic left ventricular scars, which can be revealed only through more in-depth studies, particularly with the use of contrast-enhanced cardiac magnetic resonance (CMR) imaging. The morphology, complexity and exercise inducibility of PVBs can help estimate the probability of an underlying heart disease. Based on these features, CMR imaging may be indicated even when echocardiography is normal. This review focuses on interpreting PVBs, and on the indication and role of CMR imaging in the diagnostic evaluation of athletes, with a special focus on non-ischemic left ventricular scars that are an emerging substrate of cardiac arrest during sport.
Collapse
|
17
|
Graziano F, Zorzi A, Cipriani A, De Lazzari M, Bauce B, Rigato I, Brunetti G, Pilichou K, Basso C, Perazzolo Marra M, Corrado D. The 2020 "Padua Criteria" for Diagnosis and Phenotype Characterization of Arrhythmogenic Cardiomyopathy in Clinical Practice. J Clin Med 2022; 11:jcm11010279. [PMID: 35012021 PMCID: PMC8746198 DOI: 10.3390/jcm11010279] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 12/30/2021] [Accepted: 01/03/2022] [Indexed: 12/04/2022] Open
Abstract
Arrhythmogenic Cardiomyopathy (ACM) is a heredo-familial cardiac disease characterized by fibro-fatty myocardial replacement and increased risk of sudden cardiac death. The diagnosis of ACM can be challenging due to the lack of a single gold-standard test: for this reason, it is required to satisfy a combination of multiple criteria from different categories including ventricular morpho-functional abnormalities, repolarization and depolarization ECG changes, ventricular arrhythmias, tissue characterization findings and positive family history/molecular genetics. The first diagnostic criteria were published by an International Task Force (ITF) of experts in 1994 and revised in 2010 with the aim to increase sensitivity for early diagnosis. Limitations of the 2010 ITF criteria include the absence of specific criteria for left ventricle (LV) involvement and the limited role of cardiac magnetic resonance (CMR) as the use of the late gadolinium enhancement technique for tissue characterization was not considered. In 2020, new diagnostic criteria ("the Padua criteria") were proposed. The traditional organization in six categories of major/minor criteria was maintained. The criteria for identifying the right ventricular involvement were modified and a specific set of criteria for identifying LV involvement was created. Depending on the combination of criteria for right and LV involvement, a diagnosis of classic (right dominant) ACM, biventricular ACM or left-dominant ACM is then made. The article reviews the rationale of the Padua criteria, summarizes the main modifications compared to the previous 2010 ITF criteria and provides three examples of the application of the Padua criteria in clinical practice.
Collapse
|
18
|
Dellino CM, Bariani R, Cipriani A, Marra MP, Pilichou K, Iliceto S, Corrado D, Basso C, Rigato I, Bauce B. 406 A 50 years old man with a late presentation of arrhythmogenic cardiomyopathy. Eur Heart J Suppl 2021. [DOI: 10.1093/eurheartj/suab142.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
In January 2014 a 50 years old man without previous medical history experienced a syncopal episode. During evaluation at Emergency department (ED) a sustained ventricular tachycardia (VT) with haemodynamic compromise was found and successfully treated with DC shock. The patient was admitted to the Coronary Care Unit (CCU) where the ECG showed diffuse low QRS voltages and flattened T waves. Coronary angiography showed normal coronary arteries. 2-D echocardiogram documented the presence of a mildly dilated left ventricle (LV) with a mildly decreased systolic function (EF : 41%); the right ventricle (RV) was severely dilated (REDV : 41 cmq/mq) with a severe systolic dysfunction (fractional area change: 21%) with diffuse hypokinesia and akinesia of subtricuspid region. Cardiac magnetic resonance (CMR) confirmed ventricular dimensional and kinetic abnormalities and tissue characterization sequences demonstrated the presence of fatty infiltration of the epicardial segments of LV lateral wall and of RV free wall. After gadolinium injection, late gadolinium enhancement (LGE) presented the same distribution of the fatty infiltration. A diagnosis of arrhythmogenic cardiomyopathy (AC) was made and ICD in secondary prevention was implanted. The patient was treated with Sotalol (240 mg/daily) and remained asymptomatic and free from sustained ventricular arrhythmias for five years. In January 2019 he started to complain asthenia, dyspnoea (NYHA II) and anorexia and he was admitted to ED where a persistent slow VT was detected. Echocardiogram showed a severely dilated LV with severe systolic dysfunction (EF: 30%) with substantially unchanged RV features. One year later he experienced an heart failure (HF) episode with further reduction of LV systolic function (EF: 21%). Cardiopulmonary test documented a severe ventilation/perfusion mismatch (VE/VCO2 slope 50.6) and severe reduction of the exercise tolerance (VO2 peak 9.2 ml/kg/min). In March 2021 the patient started heart transplantation check list. Three weeks after the discharge he was transplanted. In conclusion, this clinical case highlights an infrequent late presentation of AC, with an initial high arrhythmic burden and a following rapid progression to refractory HF requiring heart transplantation.
Collapse
|
19
|
Celeghin R, Cipriani A, Bariani R, Bueno Marinas M, Cason M, Bevilacqua M, De Gaspari M, Rizzo S, Rigato I, Da Pozzo S, Zorzi A, Perazzolo Marra M, Thiene G, Iliceto S, Basso C, Corrado D, Pilichou K, Bauce B. Filamin-C variant-associated cardiomyopathy: A pooled analysis of individual patient data to evaluate the clinical profile and risk of sudden cardiac death. Heart Rhythm 2021; 19:235-243. [PMID: 34601126 DOI: 10.1016/j.hrthm.2021.09.029] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/24/2021] [Accepted: 09/24/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Mutations in filamin-C (FLNC) are involved in the pathogenesis of arrhythmogenic cardiomyopathy (ACM) and dilated cardiomyopathy (DCM), and have been associated with a left ventricular (LV) phenotype, characterized by nonischemic LV fibrosis, ventricular arrhythmias, and sudden cardiac death (SCD). OBJECTIVE The purpose of this study was to investigate the prevalence of FLNC variants in a gene-negative ACM population and to evaluate the clinical phenotype and SCD risk factors in FLNC-associated cardiomyopathies. METHODS ACM probands who tested negative for mutations in ACM-related genes underwent FLNC genetic screening. Clinical and genetic data were collected and pooled together with those of previously published FLNC-ACM and FLNC-DCM patients. RESULTS In a cohort of 270 gene-elusive ACM probands, 12 (4.4%) had FLNC variants, and 13 additional family members carried the same mutation. Eighteen FLNC variant carriers (72%) had a diagnosis of ACM (72% male; mean age 45 years). On pooled analysis, 145 patients with FLNC-associated cardiomyopathies were included. Electrocardiographic (ECG) low QRS voltages were detected in 37%, and T-wave inversion (TWI) in inferolateral/lateral leads in 24%. Among 67 patients who had cardiac magnetic resonance (CMR), LV nonischemic late gadolinium enhancement (LGE) was found in 75%. SCD occurred in 28 patients (19%), 15 of whom showed LV nonischemic LGE/fibrosis. Compared with patients with no SCD, those who experienced SCD more frequently had inferolateral/lateral TWI (P = .013) and LV LGE/fibrosis (P = .033). CONCLUSION Clinical phenotype of FLNC cardiomyopathies is characterized by late-onset presentation and typical ECG and CMR features. SCD is associated with the presence of LV LGE/fibrosis but not with severe LV systolic dysfunction.
Collapse
Affiliation(s)
- Rudy Celeghin
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Alberto Cipriani
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Riccardo Bariani
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Maria Bueno Marinas
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Marco Cason
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | | | - Monica De Gaspari
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Stefania Rizzo
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Ilaria Rigato
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | | | - Alessandro Zorzi
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Martina Perazzolo Marra
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Gaetano Thiene
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Sabino Iliceto
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Cristina Basso
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy.
| | - Domenico Corrado
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Kalliopi Pilichou
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Barbara Bauce
- Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, Padua, Italy
| |
Collapse
|
20
|
Corrado D, Zorzi A, Cipriani A, Bauce B, Bariani R, Beffagna G, De Lazzari M, Migliore F, Pilichou K, Rampazzo A, Rigato I, Rizzo S, Thiene G, Perazzolo Marra M, Basso C. Evolving Diagnostic Criteria for Arrhythmogenic Cardiomyopathy. J Am Heart Assoc 2021; 10:e021987. [PMID: 34533054 PMCID: PMC8649536 DOI: 10.1161/jaha.121.021987] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Criteria for diagnosis of arrhythmogenic cardiomyopathy (ACM) were first proposed in 1994 and revised in 2010 by a Task Force. Although the Task Force criteria demonstrated a good accuracy for diagnosis of the original right ventricular phenotype (arrhythmogenic right ventricular cardiomyopathy), they lacked sensitivity for identification of the expanding phenotypic spectrum of ACM, which includes left‐sided variants and did not incorporate late‐gadolinium enhancement findings by cardiac magnetic resonance. The 2020 International criteria (“Padua criteria”) have been developed by International experts with the aim to improve the diagnosis of ACM by providing new criteria for the diagnosis of left ventricular phenotypic features. The key upgrade was the incorporation of tissue characterization findings by cardiac magnetic resonance for noninvasive detection of late‐gadolinium enhancement/myocardial fibrosis that are determinants for characterization of arrhythmogenic biventricular and left ventricular cardiomyopathy. The 2020 International criteria are heavily dependent on cardiac magnetic resonance, which has become mandatory to characterize the ACM phenotype and to exclude other diagnoses. New criteria regarding left ventricular depolarization and repolarization ECG abnormalities and ventricular arrhythmias of left ventricular origin were also provided. This article reviews the evolving approach to diagnosis of ACM, going back to the 1994 and 2010 International Task Force criteria and then grapple with the modern 2020 International criteria.
Collapse
Affiliation(s)
- Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Alberto Cipriani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Riccardo Bariani
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Giorgia Beffagna
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Manuel De Lazzari
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | | | - Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Stefania Rizzo
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padova Italy
| |
Collapse
|
21
|
Bariani R, Cipriani A, Rizzo S, Celeghin R, Bueno Marinas M, Giorgi B, De Gaspari M, Rigato I, Leoni L, Zorzi A, De Lazzari M, Rampazzo A, Iliceto S, Thiene G, Corrado D, Pilichou K, Basso C, Perazzolo Marra M, Bauce B. 'Hot phase' clinical presentation in arrhythmogenic cardiomyopathy. Europace 2021; 23:907-917. [PMID: 33313835 PMCID: PMC8184227 DOI: 10.1093/europace/euaa343] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 10/20/2020] [Indexed: 12/20/2022] Open
Abstract
Aims The aim of this study is to evaluate the clinical features of patients affected by arrhythmogenic cardiomyopathy (AC), presenting with chest pain and myocardial enzyme release in the setting of normal coronary arteries (‘hot phase’). Methods and results We collected detailed anamnestic, clinical, instrumental, genetic, and histopathological findings as well as follow-up data in a series of AC patients who experienced a hot phase. A total of 23 subjects (12 males, mean age at the first episode 27 ± 16 years) were identified among 560 AC probands and family members (5%). At first episode, 10 patients (43%) already fulfilled AC diagnostic criteria. Twelve-lead electrocardiogram recorded during symptoms showed ST-segment elevation in 11 patients (48%). Endomyocardial biopsy was performed in 11 patients, 8 of them during the acute phase showing histologic evidence of virus-negative myocarditis in 88%. Cardiac magnetic resonance was performed in 21 patients, 12 of them during the acute phase; oedema and/or hyperaemia were detected in 7 (58%) and late gadolinium enhancement in 11 (92%). At the end of follow-up (mean 17 years, range 1–32), 12 additional patients achieved an AC diagnosis. Genetic testing was positive in 77% of cases and pathogenic mutations in desmoplakin gene were the most frequent. No patient complained of sustained ventricular arrhythmias or died suddenly during the ‘hot phase’. Conclusion ‘Hot phase’ represents an uncommon clinical presentation of AC, which often occurs in paediatric patients and carriers of desmoplakin gene mutations. Tissue characterization, family history, and genetic test represent fundamental diagnostic tools for differential diagnosis.
Collapse
Affiliation(s)
- Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Alberto Cipriani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Stefania Rizzo
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Rudy Celeghin
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Maria Bueno Marinas
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Benedetta Giorgi
- Radiology Division, Department of Medicine, University of Padua, Padua, Italy
| | - Monica De Gaspari
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Loira Leoni
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Manuel De Lazzari
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | | | - Sabino Iliceto
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani, 2, 35121 Padua, Italy
| |
Collapse
|
22
|
Mattesi G, Cipriani A, Bauce B, Rigato I, Zorzi A, Corrado D. Arrhythmogenic Left Ventricular Cardiomyopathy: Genotype-Phenotype Correlations and New Diagnostic Criteria. J Clin Med 2021; 10:jcm10102212. [PMID: 34065276 PMCID: PMC8160676 DOI: 10.3390/jcm10102212] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/06/2021] [Accepted: 04/13/2021] [Indexed: 12/11/2022] Open
Abstract
Arrhythmogenic cardiomyopathy (ACM) is an inherited heart muscle disease characterized by loss of ventricular myocardium and fibrofatty replacement, which predisposes to scar-related ventricular arrhythmias and sudden cardiac death, particularly in the young and athletes. Although in its original description the disease was characterized by an exclusive or at least predominant right ventricle (RV) involvement, it has been demonstrated that the fibrofatty scar can also localize in the left ventricle (LV), with the LV lesion that can equalize or even overcome that of the RV. While the right-dominant form is typically associated with mutations in genes encoding for desmosomal proteins, other (non-desmosomal) mutations have been showed to cause the biventricular and left-dominant variants. This has led to a critical evaluation of the 2010 International Task Force criteria, which exclusively addressed the right phenotypic manifestations of ACM. An International Expert consensus document has been recently developed to provide upgraded criteria (“the Padua Criteria”) for the diagnosis of the whole spectrum of ACM phenotypes, particularly left-dominant forms, highlighting the use of cardiac magnetic resonance. This review aims to offer an overview of the current knowledge on the genetic basis, the phenotypic expressions, and the diagnosis of left-sided variants, both biventricular and left-dominant, of ACM.
Collapse
|
23
|
Beffagna G, Zorzi A, Pilichou K, Perazzolo Marra M, Rigato I, Corrado D, Migliore F, Rampazzo A, Bauce B, Basso C, Thiene G. Arrhythmogenic Cardiomyopathy. Eur Heart J 2021; 41:4457-4462. [PMID: 33164038 DOI: 10.1093/eurheartj/ehaa719] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Giorgia Beffagna
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy.,Department of Biology, University of Padua, Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | | | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua Medical School, Padua, Italy
| |
Collapse
|
24
|
Perazzolo Marra M, Cipriani A, Rizzo S, De Lazzari M, De Gaspari M, Akrami N, Bariani R, Zorzi A, Migliore F, Rigato I, Lacognata C, Giorgi B, Motta R, Zucchetta P, Tarantini G, Pilichou K, Thiene G, Bauce B, Iliceto S, Corrado D, Basso C. Myocardial Tissue Characterization in Arrhythmogenic Cardiomyopathy: Comparison Between Endomyocardial Biopsy and Cardiac Magnetic Resonance. JACC Cardiovasc Imaging 2021; 14:1675-1678. [PMID: 33865777 DOI: 10.1016/j.jcmg.2021.02.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 02/08/2021] [Accepted: 02/12/2021] [Indexed: 11/18/2022]
|
25
|
Corrado D, Perazzolo Marra M, Zorzi A, Beffagna G, Cipriani A, Lazzari MD, Migliore F, Pilichou K, Rampazzo A, Rigato I, Rizzo S, Thiene G, Anastasakis A, Asimaki A, Bucciarelli-Ducci C, Haugaa KH, Marchlinski FE, Mazzanti A, McKenna WJ, Pantazis A, Pelliccia A, Schmied C, Sharma S, Wichter T, Bauce B, Basso C. Diagnosis of arrhythmogenic cardiomyopathy: The Padua criteria. Int J Cardiol 2020; 319:106-114. [DOI: 10.1016/j.ijcard.2020.06.005] [Citation(s) in RCA: 143] [Impact Index Per Article: 35.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 06/01/2020] [Indexed: 12/16/2022]
|
26
|
Bariani R, Celeghin R, Bueno Marinas M, Cason M, Cipiriani A, Rigato I, Pilichou K, Basso C, Perazzolo Marra M, Bauce B. Filmin-c mutations in arrhythmogenic cardiomyopathy: a peculiar association with left dominat variant and high risk of sudden death. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Introduction
Arrhythmogenic cardiomyopathy (AC) is characterized by myocyte necrosis and progressive fibro-fatty substitution. Recently, truncated mutations on Filamin C gene have been correlated with AC and a peculiar phenotype characterized by a prominent left ventricular fibrosis and high risk of sudden death.
Purpose
To evaluate clinical and instrumental features of subjects affected by AC in whom genetic study identified presence of truncating and missense mutations on FLNC gene.
Materials and methods
A population of 192 probands affected by AC according to 2010 Task Force Criteria or McKenna's proposed criteria for left dominant AC were evaluated for FLNC variants. In positive probands and families anamnestic and clinical data (ECG, echocardiographic and cardiac magnetic resonance (CMR), twenty-four-hours ECG monitoring) were evaluated.
Results
A total of 19 subjects (9 probands and 10 family members) were identified as carrier of nine different FLNC mutations (5 truncating and 4 missense). In 3 patients (23%) clinical onset was characterized by major arrhythmic episodes and in one (8%) by sudden death. In 6 (46%) ECG was unremarkable and the most common abnormalities were low QRS voltages in peripheral leads (85%), followed by T wave inversion in lateral (15%) and in inferior leads (16%). Twenty-four-hours ECG monitoring revealed a high arrhythmic burden (PVC >500/die) in 6 cases (46%). CMR was performed in all patients. Four of them (31%) showed a LV dilatation, while in 2 cases (15%) a RV dilatation was present. In 8 (61%) a fatty infiltration was detected mainly affecting the left ventricle (6 cases, 46%). Moreover, late enhancement was present in 8 cases (62%), with a LV distribution.
Conclusions
This is the first studied population in which both truncating and missense variants were evaluated as causative of AC, confirming that FLNC gene mutations are rare (4% of probands without known AC causative mutations) and the prevalent clinical expression is a left dominant phenotype with a high degree of electrical instability and recurrence of sudden familial cardiac death.
Funding Acknowledgement
Type of funding source: None
Collapse
Affiliation(s)
- R Bariani
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - R Celeghin
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - M Bueno Marinas
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - M Cason
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - A Cipiriani
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - I Rigato
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - K Pilichou
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - C Basso
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - M Perazzolo Marra
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - B Bauce
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| |
Collapse
|
27
|
Cipriani A, Bauce B, De Lazzari M, Rigato I, Bariani R, Meneghin S, Pilichou K, Motta R, Aliberti C, Thiene G, McKenna WJ, Zorzi A, Iliceto S, Basso C, Perazzolo Marra M, Corrado D. Arrhythmogenic Right Ventricular Cardiomyopathy: Characterization of Left Ventricular Phenotype and Differential Diagnosis With Dilated Cardiomyopathy. J Am Heart Assoc 2020; 9:e014628. [PMID: 32114891 PMCID: PMC7335583 DOI: 10.1161/jaha.119.014628] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Background This study assessed the prevalence of left ventricular (LV) involvement and characterized the clinical, electrocardiographic, and imaging features of LV phenotype in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC). Differential diagnosis between ARVC‐LV phenotype and dilated cardiomyopathy (DCM) was evaluated. Methods and Results The study population included 87 ARVC patients (median age 34 years) and 153 DCM patients (median age 51 years). All underwent cardiac magnetic resonance with quantitative tissue characterization. Fifty‐eight ARVC patients (67%) had LV involvement, with both LV systolic dysfunction and LV late gadolinium enhancement (LGE) in 41/58 (71%) and LV‐LGE in isolation in 17 (29%). Compared with DCM, the ARVC‐LV phenotype was statistically significantly more often characterized by low QRS voltages in limb leads, T‐wave inversion in the inferolateral leads and major ventricular arrhythmias. LV‐LGE was found in all ARVC patients with LV systolic dysfunction and in 69/153 (45%) of DCM patients. Patients with ARVC and LV systolic dysfunction had a greater amount of LV‐LGE (25% versus 13% of LV mass; P<0.01), mostly localized in the subepicardial LV wall layers. An LV‐LGE ≥20% had a 100% specificity for diagnosis of ARVC‐LV phenotype. An inverse correlation between LV ejection fraction and LV‐LGE extent was found in the ARVC‐LV phenotype (r=−0.63; P<0.01), but not in DCM (r=−0.01; P=0.94). Conclusions LV involvement in ARVC is common and characterized by clinical and cardiac magnetic resonance features which differ from those seen in DCM. The most distinctive feature of ARVC‐LV phenotype is the large amount of LV‐LGE/fibrosis, which impacts directly and negatively on the LV systolic function.
Collapse
Affiliation(s)
- Alberto Cipriani
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Barbara Bauce
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Manuel De Lazzari
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Ilaria Rigato
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Riccardo Bariani
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Samuele Meneghin
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Kalliopi Pilichou
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Raffaella Motta
- Department of Medicine Institute of Radiology University of Padua Italy
| | - Camillo Aliberti
- Department of Medicine Institute of Radiology University of Padua Italy
| | - Gaetano Thiene
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - William J McKenna
- Institute of Cardiovascular Science University College London London United Kingdom
| | - Alessandro Zorzi
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Sabino Iliceto
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | - Cristina Basso
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| | | | - Domenico Corrado
- Department of Cardio-Thoraco-Vascular Sciences and Public Health University of Padua Italy
| |
Collapse
|
28
|
De Lazzari M, Zorzi A, Cipriani A, Susana A, Mastella G, Rizzo A, Rigato I, Bauce B, Giorgi B, Lacognata C, Iliceto S, Corrado D, Perazzolo Marra M. Relationship Between Electrocardiographic Findings and Cardiac Magnetic Resonance Phenotypes in Arrhythmogenic Cardiomyopathy. J Am Heart Assoc 2019; 7:e009855. [PMID: 30571483 PMCID: PMC6404435 DOI: 10.1161/jaha.118.009855] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background The new designation of arrhythmogenic cardiomyopathy defines a broader spectrum of disease phenotypes, which include right dominant, biventricular, and left dominant variants. We evaluated the relationship between electrocardiographic findings and contrast‐enhanced cardiac magnetic resonance phenotypes in arrhythmogenic cardiomyopathy. Methods and Results We studied a consecutive cohort of patients with a definite diagnosis of arrhythmogenic cardiomyopathy, according to 2010 International Task Force criteria, who underwent electrocardiography and contrast‐enhanced cardiac magnetic resonance. Both depolarization and repolarization electrocardiographic abnormalities were correlated with the severity of dilatation/dysfunction, either global or regional, of both ventricles and the presence and regional distribution of late gadolinium enhancement. The study population included 79 patients (60% men). There was a statistically significant relationship between the presence and extent of T‐wave inversion across a 12‐lead ECG and increasing values of median right ventricular (RV) end‐diastolic volume (P<0.001) and decreasing values of RV ejection fraction (P<0.001). The extent of T‐wave inversion to lateral leads predicted a more severe RV dilatation rather than a left ventricular involvement because of the leftward displacement of the dilated RV, as evidenced by contrast‐enhanced cardiac magnetic resonance. A terminal activation delay of >55 ms in the right precordial leads (V1‐V3) was associated with higher RV volume (P=0.014) and lower RV ejection fraction (P=0.053). Low QRS voltages in limb leads predicted the presence (P=0.004) and amount (P<0.001) of left ventricular late gadolinium enhancement. Conclusions The study results indicated that electrocardiographic abnormalities predict the arrhythmogenic cardiomyopathy phenotype in terms of severity of RV disease and left ventricular involvement, which are among the most important determinants of the disease outcome.
Collapse
Affiliation(s)
- Manuel De Lazzari
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Alessandro Zorzi
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Alberto Cipriani
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Angela Susana
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Giulio Mastella
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Alessandro Rizzo
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Ilaria Rigato
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Barbara Bauce
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Benedetta Giorgi
- 2 Division of Radiology Department of Medicine University of Padova Italy
| | - Carmelo Lacognata
- 2 Division of Radiology Department of Medicine University of Padova Italy
| | - Sabino Iliceto
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | - Domenico Corrado
- 1 Department of Cardiac, Thoracic and Vascular Sciences University of Padova Italy
| | | |
Collapse
|
29
|
Perazzolo Marra M, Zanetti C, Bariani R, Cipriani A, Rizzon G, Giorgi B, Lacognata C, Quaia E, Aliberti C, Basso C, Corrado D, Rigato I, Bauce B, Tona F, Iliceto S. 529Relationship between ventricular mechanics and fibro-fatty replacement on cardiac magnetic resonance in arrhythmogenic cardiomyopathy. Eur Heart J Cardiovasc Imaging 2019. [DOI: 10.1093/ehjci/jez115.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- M Perazzolo Marra
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - C Zanetti
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - R Bariani
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - A Cipriani
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - G Rizzon
- University of Padova, Division of Radiology, Department of Medicine, Padua, Italy
| | - B Giorgi
- University of Padova, Division of Radiology, Department of Medicine, Padua, Italy
| | - C Lacognata
- University of Padova, Division of Radiology, Department of Medicine, Padua, Italy
| | - E Quaia
- University of Padova, Division of Radiology, Department of Medicine, Padua, Italy
| | - C Aliberti
- University of Padova, Division of Radiology, Department of Medicine, Padua, Italy
| | - C Basso
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - D Corrado
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - I Rigato
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - B Bauce
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - F Tona
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - S Iliceto
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| |
Collapse
|
30
|
Figliozzi S, Cipriani A, Zorzi A, Andres AL, Aliberti C, Iliceto S, Corrado D, Rigato I, Perazzolo Marra M, Bauce B. P359A very unusual cause of exercise-induced ventricular arrhythmias in the athlete. Eur Heart J Cardiovasc Imaging 2019. [DOI: 10.1093/ehjci/jez109.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
| | - A Cipriani
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - A Zorzi
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - A L Andres
- University Hospital of Padova, Division of Radiology, Azienda Ospedaliera di Padova, Padua, Italy
| | - C Aliberti
- University Hospital of Padova, Division of Radiology, Azienda Ospedaliera di Padova, Padua, Italy
| | - S Iliceto
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - D Corrado
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - I Rigato
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - M Perazzolo Marra
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| | - B Bauce
- University of Padova, Department of Cardiac Thoracic, Vascular Sciences and Public Health, Padua, Italy
| |
Collapse
|
31
|
Poloni G, Calore M, Rigato I, Marras E, Minervini G, Mazzotti E, Lorenzon A, Li Mura IEA, Telatin A, Zara I, Simionati B, Perazzolo Marra M, Ponti J, Occhi G, Vitiello L, Daliento L, Thiene G, Basso C, Corrado D, Tosatto S, Bauce B, Rampazzo A, De Bortoli M. A targeted next-generation gene panel reveals a novel heterozygous nonsense variant in the TP63 gene in patients with arrhythmogenic cardiomyopathy. Heart Rhythm 2019; 16:773-780. [DOI: 10.1016/j.hrthm.2018.11.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Indexed: 12/14/2022]
|
32
|
Cipriani A, Zorzi A, Sarto P, Donini M, Rigato I, Bariani R, De Lazzari M, Pilichou K, Thiene G, Iliceto S, Basso C, Corrado D, Perazzolo Marra M, Bauce B. Predictive value of exercise testing in athletes with ventricular ectopy evaluated by cardiac magnetic resonance. Heart Rhythm 2019; 16:239-248. [DOI: 10.1016/j.hrthm.2018.08.029] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Indexed: 11/25/2022]
|
33
|
De Bortoli M, Postma AV, Poloni G, Calore M, Minervini G, Mazzotti E, Rigato I, Ebert M, Lorenzon A, Vazza G, Cipriani A, Bariani R, Perazzolo Marra M, Husser D, Thiene G, Daliento L, Corrado D, Basso C, Tosatto SC, Bauce B, van Tintelen JP, Rampazzo A. Whole-Exome Sequencing Identifies Pathogenic Variants in
TJP1
Gene Associated With Arrhythmogenic Cardiomyopathy. Circ: Genomic and Precision Medicine 2018; 11:e002123. [DOI: 10.1161/circgen.118.002123] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | - Alex V. Postma
- Department of Medical Biology and Department of Clinical Genetics, Academic Medical Center, Amsterdam, The Netherlands (A.V.P.)
| | - Giulia Poloni
- Departments of Biology (M.D.B., G.P., M.C., A.L., G.V., A.R.)
| | - Martina Calore
- Departments of Biology (M.D.B., G.P., M.C., A.L., G.V., A.R.)
- Department of Cardiology, CARIM School for Cardiovascular Diseases, Maastricht University, Maastricht, the Netherland (M.C.)
| | | | - Elisa Mazzotti
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Ilaria Rigato
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Micaela Ebert
- Department of Electrophysiology, Heart Center, University of Leipzig, Germany (M.E., D.H.)
- Department of Cardiology, Leiden University Medical Center, The Netherlands (M.E.)
| | | | - Giovanni Vazza
- Departments of Biology (M.D.B., G.P., M.C., A.L., G.V., A.R.)
| | - Alberto Cipriani
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Riccardo Bariani
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Martina Perazzolo Marra
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Daniela Husser
- Department of Electrophysiology, Heart Center, University of Leipzig, Germany (M.E., D.H.)
| | - Gaetano Thiene
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Luciano Daliento
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Domenico Corrado
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Cristina Basso
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - Silvio C.E. Tosatto
- Biomedical Sciences (G.M., S.C.E.T.)
- CNR Institute of Neuroscience, Padua, Italy (S.C.E.T.)
| | - Barbara Bauce
- Cardiac, Thoracic, and Vascular Sciences (E.M., I.R., A.C., R.B., M.P.M.,G.T., L.D., D.C., C.B., B.B.), University of Padua, Italy
| | - J. Peter van Tintelen
- Department of Clinical Genetics, Amsterdam University Medical Center, University of Amsterdam, The Netherlands (J.P.v.T.)
- Department of Genetics, University Medical Center Utrecht, The Netherlands (J.P.v.T.)
| | | |
Collapse
|
34
|
Celeghin R, Lazzarini E, Bauce B, Cason M, Rigato I, Ludwig K, Corrado D, Thiene G, Basso C, Pilichou K. P321Genetic testing in arrhythmogenic cardiomyopathy: growing complexity embedded in doubts. Cardiovasc Res 2018. [DOI: 10.1093/cvr/cvy060.236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- R Celeghin
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - E Lazzarini
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - B Bauce
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - M Cason
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - I Rigato
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - K Ludwig
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - D Corrado
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - G Thiene
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - C Basso
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| | - K Pilichou
- University of Padova, Department of Cardiac Thoracic and Vascular Sciences, Padua, Italy
| |
Collapse
|
35
|
Zorzi A, Rigato I, Bauce B, Pilichou K, Basso C, Thiene G, Iliceto S, Corrado D. Arrhythmogenic Right Ventricular Cardiomyopathy: Risk Stratification and Indications for Defibrillator Therapy. Curr Cardiol Rep 2017. [PMID: 27147509 DOI: 10.1007/s11886- 016-0734-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetically determined disease which predisposes to life-threatening ventricular arrhythmias. The main goal of ARVC therapy is prevention of sudden cardiac death (SCD). Implantable cardioverter defibrillator (ICD) is the most effective therapy for interruption of potentially lethal ventricular tachyarrhythmias. Despite its life-saving potential, ICD implantation is associated with a high rate of complications and significant impact on quality of life. Accurate risk stratification is needed to identify individuals who most benefit from the therapy. While there is general agreement that patients with a history of cardiac arrest or hemodynamically unstable ventricular tachycardia are at high risk of SCD and needs an ICD, indications for primary prevention remain a matter of debate. The article reviews the available scientific evidence and guidelines that may help to stratify the arrhythmic risk of ARVC patients and guide ICD implantation. Other therapeutic strategies, either alternative or additional to ICD, will be also addressed.
Collapse
Affiliation(s)
- Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Sabino Iliceto
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padova, Italy.
- Inherited Arrhythmogenic Cardiomyopathy Unit, Department of Cardiac Thoracic and Vascular Sciences, University of Padova, Via N. Giustiniani 2, 35121, Padova, Italy.
| |
Collapse
|
36
|
Pilichou K, Lazzarini E, Rigato I, Celeghin R, De Bortoli M, Perazzolo Marra M, Cason M, Jongbloed J, Calore M, Rizzo S, Regazzo D, Poloni G, Iliceto S, Daliento L, Delise P, Corrado D, Van Tintelen JP, Thiene G, Rampazzo A, Basso C, Bauce B, Lorenzon A, Occhi G. Large Genomic Rearrangements of Desmosomal Genes in Italian Arrhythmogenic Cardiomyopathy Patients. Circ Arrhythm Electrophysiol 2017; 10:CIRCEP.117.005324. [DOI: 10.1161/circep.117.005324] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 08/23/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Kalliopi Pilichou
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Elisabetta Lazzarini
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Ilaria Rigato
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Rudy Celeghin
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Marzia De Bortoli
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Marina Perazzolo Marra
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Marco Cason
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Jan Jongbloed
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Martina Calore
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Stefania Rizzo
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Daniela Regazzo
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Giulia Poloni
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Sabino Iliceto
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Luciano Daliento
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Pietro Delise
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Domenico Corrado
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - J. Peter Van Tintelen
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Gaetano Thiene
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Alessandra Rampazzo
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Cristina Basso
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Barbara Bauce
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Alessandra Lorenzon
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| | - Gianluca Occhi
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (K.P., E.L., I.R., R.C., M.P.M., M.C., S.R., S.I., L.D., D.C., G. T., C.B., B.B.) and Medicine (D.R.), University of Padua, Italy; Department of Biology, University of Padua, Italy (M.D.B., M.C., G.P., A.R., A.L., G.O.); University Medical Center Groningen, University of Groningen, The Netherlands (J.J.); Cardiology Division, Casa di Cura Pederzoli, Peschiera del Garda, Italy (P.D.); and Department of Clinical Genetics, University of
| |
Collapse
|
37
|
De Bortoli M, Calore C, Lorenzon A, Calore M, Poloni G, Mazzotti E, Rigato I, Marra MP, Melacini P, Iliceto S, Thiene G, Basso C, Daliento L, Corrado D, Bauce B, Rampazzo A. 073_16729-B2 Co-Inheritance of Mutations Associated With Arrhythmogenic Cardiomyopathy and Hypertrophic Cardiomyopathy. JACC Clin Electrophysiol 2017. [DOI: 10.1016/j.jacep.2017.09.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
38
|
Rizzo S, De Lazzari M, De Gaspari M, Cipriani A, Rigato I, Tarantini G, Pilichou K, Giorgi B, Corrado D, Bauce B, Iliceto S, Thiene G, Basso C, Perazzolo Marra M. P1596Tissue characterization in Arrhythmogenic Cardiomyopathy: diagnostic impact of combined endomyocardial biopsy and cardiac magnetic resonance approach. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
39
|
Aruta P, Valente L, Ruozi N, Mihaila S, Muraru D, Palermo C, Cucchini U, Rigato I, Rodriguez Zanella H, Surkova E, Bidviene J, Cherata D, Shehatat H, Iliceto S, Badano L. P1362In patients with end stage functional mitral regurgitation, mitral annulus geometry is independent on the ischemic or non-ischemic etiology of left ventricular dysfunction. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
40
|
Zorzi A, Perazzolo Marra M, Rigato I, De Lazzari M, Susana A, Niero A, Pilichou K, Migliore F, Rizzo S, Giorgi B, De Conti G, Sarto P, Serratosa L, Patrizi G, De Maria E, Pelliccia A, Basso C, Schiavon M, Bauce B, Iliceto S, Thiene G, Corrado D. Nonischemic Left Ventricular Scar as a Substrate of Life-Threatening Ventricular Arrhythmias and Sudden Cardiac Death in Competitive Athletes. Circ Arrhythm Electrophysiol 2017; 9:CIRCEP.116.004229. [PMID: 27390211 PMCID: PMC4956679 DOI: 10.1161/circep.116.004229] [Citation(s) in RCA: 181] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 05/23/2016] [Indexed: 12/12/2022]
Abstract
Background— The clinical profile and arrhythmic outcome of competitive athletes with isolated nonischemic left ventricular (LV) scar as evidenced by contrast-enhanced cardiac magnetic resonance remain to be elucidated. Methods and Results— We compared 35 athletes (80% men, age: 14–48 years) with ventricular arrhythmias and isolated LV subepicardial/midmyocardial late gadolinium enhancement (LGE) on contrast-enhanced cardiac magnetic resonance (group A) with 38 athletes with ventricular arrhythmias and no LGE (group B) and 40 healthy control athletes (group C). A stria LGE pattern with subepicardial/midmyocardial distribution, mostly involving the lateral LV wall, was found in 27 (77%) of group A versus 0 controls (group C; P<0.001), whereas a spotty pattern of LGE localized at the junction of the right ventricle to the septum was respectively observed in 11 (31%) versus 10 (25%; P=0.52). All athletes with stria pattern showed ventricular arrhythmias with a predominant right bundle branch block morphology, 13 of 27 (48%) showed ECG repolarization abnormalities, and 5 of 27 (19%) showed echocardiographic hypokinesis of the lateral LV wall. The majority of athletes with no or spotty LGE pattern had ventricular arrhythmias with a predominant left bundle branch block morphology and no ECG or echocardiographic abnormalities. During a follow-up of 38±25 months, 6 of 27 (22%) athletes with stria pattern experienced malignant arrhythmic events such as appropriate implantable cardiac defibrillator shock (n=4), sustained ventricular tachycardia (n=1), or sudden death (n=1), compared with none of athletes with no or LGE spotty pattern and controls. Conclusions— Isolated nonischemic LV LGE with a stria pattern may be associated with life-threatening arrhythmias and sudden death in the athlete. Because of its subepicardial/midmyocardial location, LV scar is often not detected by echocardiography.
Collapse
Affiliation(s)
- Alessandro Zorzi
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Martina Perazzolo Marra
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Ilaria Rigato
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Manuel De Lazzari
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Angela Susana
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Alice Niero
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Kalliopi Pilichou
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Federico Migliore
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Stefania Rizzo
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Benedetta Giorgi
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Giorgio De Conti
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Patrizio Sarto
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Luis Serratosa
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Giampiero Patrizi
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Elia De Maria
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Antonio Pelliccia
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Cristina Basso
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Maurizio Schiavon
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Barbara Bauce
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Sabino Iliceto
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Gaetano Thiene
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.)
| | - Domenico Corrado
- From the Department of Cardiac, Thoracic, and Vascular Sciences (A.Z., M.P.M., I.R., M.D.L., A.S., A.N., K.P., F.M., S.R., C.B., B.B., S.I., G.T., D.C.) and Division of Radiology, Department of Medicine (B.G.), University of Padova, Padova, Italy; Department of Radiology, Azienda Ospedaliera di Padova, Padova, Italy (G.D.C.); Center for Sports Medicine, Treviso, Italy (P.S.); Unidad de Cardiologica del Deporte, Hospital Universitario Quiron, Madrid, Spain (L.S.); U.O. Cardiologia, Ospedale B.Ramazzini, Carpi (MO), Italy (G.P., E.D.M.); Center for Sports Medicine, CONI, Rome, Italy (A.P.); and Center for Sports Medicine, Padova, Italy (M.S.).
| |
Collapse
|
41
|
Perazzolo Marra M, Basso C, De Lazzari M, Rizzo S, Cipriani A, Giorgi B, Lacognata C, Rigato I, Migliore F, Pilichou K, Cacciavillani L, Bertaglia E, Frigo AC, Bauce B, Corrado D, Thiene G, Iliceto S. Morphofunctional Abnormalities of Mitral Annulus and Arrhythmic Mitral Valve Prolapse. Circ Cardiovasc Imaging 2017; 9:e005030. [PMID: 27516479 PMCID: PMC4991345 DOI: 10.1161/circimaging.116.005030] [Citation(s) in RCA: 195] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Accepted: 06/24/2016] [Indexed: 12/22/2022]
Abstract
Supplemental Digital Content is available in the text. Background— Arrhythmic mitral valve prolapse (MVP) is characterized by myxomatous leaflets and left ventricular (LV) fibrosis of papillary muscles and inferobasal wall. We searched for morphofunctional abnormalities of the mitral valve that could explain a regional mechanical myocardial stretch. Methods and Results— Thirty-six (27 female patients; median age: 44 years) arrhythmic MVP patients with LV late gadolinium enhancement on cardiac magnetic resonance and no or trivial mitral regurgitation, and 16 (6 female patients; median age: 40 years) MVP patients without LV late gadolinium enhancement were investigated by morphofunctional cardiac magnetic resonance. Mitral annulus disjunction (median: 4.8 versus 1.8 mm; P<0.001), end-systolic mitral annular diameters (median: 41.2 versus 31.5; P=0.004) and end-diastolic mitral annular diameters (median: 35.5 versus 31.5; P=0.042), prevalence of posterior systolic curling (34 [94%] versus 3 [19%]; P<0.001), and basal to mid LV wall thickness ratio >1.5 (22 [61%] versus 4 [25%]; P=0.016) were higher in MVP patients with late gadolinium enhancement than in those without. A linear correlation was found between mitral annulus disjunction and curling (R=0.85). A higher prevalence of auscultatory midsystolic click (26 [72%] versus 6 [38%]; P=0.018) was also noted. Histology of the mitral annulus showed a longer mitral annulus disjunction in 50 sudden death patients with MVP and LV fibrosis than in 20 patients without MVP (median: 3 versus 1.5 mm; P<0.001). Conclusions— Mitral annulus disjunction is a constant feature of arrhythmic MVP with LV fibrosis. The excessive mobility of the leaflets caused by posterior systolic curling accounts for a mechanical stretch of the inferobasal wall and papillary muscles, eventually leading to myocardial hypertrophy and scarring. These mitral annulus abnormalities, together with auscultatory midsystolic click, may identify MVP patients who would need arrhythmic risk stratification.
Collapse
Affiliation(s)
- Martina Perazzolo Marra
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy.
| | - Cristina Basso
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Manuel De Lazzari
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Stefania Rizzo
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Alberto Cipriani
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Benedetta Giorgi
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Carmelo Lacognata
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Ilaria Rigato
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Federico Migliore
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Kalliopi Pilichou
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Luisa Cacciavillani
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Emanuele Bertaglia
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Anna Chiara Frigo
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Barbara Bauce
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Domenico Corrado
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Gaetano Thiene
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| | - Sabino Iliceto
- From the Department of Cardiac, Thoracic, and Vascular Sciences (M.P.M., C.B., M.D.L., S.R., A.C., I.R., F.M., K.P., L.C., E.B., A.C.F., B.B., D.C., G.T., S.I.), Department of Medicine (B.G.), and Department of Radiology (C.L.), Azienda Ospedaliera-University of Padua Medical School, Italy
| |
Collapse
|
42
|
Novak J, Zorzi A, Castelletti S, Pantasis A, Rigato I, Corrado D, Mckenna W, Lambiase PD. Electrocardiographic differentiation of idiopathic right ventricular outflow tract ectopy from early arrhythmogenic right ventricular cardiomyopathy. Europace 2017; 19:622-628. [PMID: 28431055 PMCID: PMC5400079 DOI: 10.1093/europace/euw018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2015] [Accepted: 01/15/2016] [Indexed: 11/13/2022] Open
Abstract
AIMS The differentiation between idiopathic right ventricular outflow tract (RVOT) arrhythmias and early arrhythmogenic right ventricular cardiomyopathy (ARVC) can be challenging. We aimed to assess whether QRS morphological features and coupling interval of ventricular ectopic beats (VEBs) can improve differentiation between the two conditions. METHODS AND RESULTS Twenty desmosomal-gene mutation carriers (13 females, mean age 43 years) with no or mild ARVC phenotypic expression and 33 age- and sex-matched subjects with idiopathic RVOT arrhythmias were studied. All patients exhibited isolated monomorphic VEBs with left bundle branch block/inferior axis morphology. The predictive value of ectopic QRS morphology and coupling interval was evaluated. Five ectopic QRS features were significantly more common in desmosomal-gene mutation carriers than in idiopathic RVOT-ventricular arrhythmia patients: maximal QRS duration >160 ms (60 vs. 27%, P = 0.02), intrinsicoid deflection time >80 ms (65 vs. 24%, P = 0.01), initial QRS slurring (40 vs. 12%, P = 0.04), QS pattern in lead V1 (90 vs. 36%, P < 0.001), and QRS axis >90° in limb leads (60 vs. 24%, P = 0.01). In the multivariate analysis, intrinsicoid deflection time >80 ms [odds ratio (OR) = 9.9], QS pattern in lead V1 (OR = 28), and QRS axis >90° (OR = 5.7) remained independent predictors of early ARVC. The coupling interval did not differ between the two groups. CONCLUSIONS In patients with RVOT VEBs and no major electrocardiographic or echocardiographic abnormalities, the ectopic QRS morphology aids in the differential diagnosis between idiopathic RVOT arrhythmias and early ARVC.
Collapse
Affiliation(s)
- Jan Novak
- Institute of Cardiovascular Science, University College of London, London, UK
- Barts Heart Centre, St Barthomolew's Hospital, West Smithfield, London EC1A 7BE, UK
- Department of Cardiology, Solothurner Spitaeler AG, Solothurn, Switzerland
| | - Alessandro Zorzi
- Institute of Cardiovascular Science, University College of London, London, UK
- Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, Padova, Italy
| | - Silvia Castelletti
- Institute of Cardiovascular Science, University College of London, London, UK
- Barts Heart Centre, St Barthomolew's Hospital, West Smithfield, London EC1A 7BE, UK
| | - Antonis Pantasis
- Institute of Cardiovascular Science, University College of London, London, UK
- Barts Heart Centre, St Barthomolew's Hospital, West Smithfield, London EC1A 7BE, UK
| | - Ilaria Rigato
- Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, Padova, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic, and Vascular Sciences, University of Padova, Padova, Italy
| | - William Mckenna
- Institute of Cardiovascular Science, University College of London, London, UK
- Barts Heart Centre, St Barthomolew's Hospital, West Smithfield, London EC1A 7BE, UK
| | - Pier D. Lambiase
- Institute of Cardiovascular Science, University College of London, London, UK
- Barts Heart Centre, St Barthomolew's Hospital, West Smithfield, London EC1A 7BE, UK
| |
Collapse
|
43
|
Basso C, Marra MP, Rizzo S, De Lazzari M, Giorgi B, Cipriani A, Frigo AC, Rigato I, Migliore F, Pilichou K, Bertaglia E, Cacciavillani L, Bauce B, Corrado D, Thiene G, Iliceto S. Response to Letters Regarding Article, "Arrhythmic Mitral Valve Prolapse and Sudden Cardiac Death". Circulation 2016; 133:e460. [PMID: 27022047 DOI: 10.1161/circulationaha.115.020663] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Cristina Basso
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Martina Perazzolo Marra
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Stefania Rizzo
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Manuel De Lazzari
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Benedetta Giorgi
- Department of Radiology, University of Padua Medical School, Padova, Italy
| | - Alberto Cipriani
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Anna Chiara Frigo
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Ilaria Rigato
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Federico Migliore
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Kalliopi Pilichou
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Emanuele Bertaglia
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Luisa Cacciavillani
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Barbara Bauce
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Domenico Corrado
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Gaetano Thiene
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| | - Sabino Iliceto
- Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padova, Italy
| |
Collapse
|
44
|
Silvano M, Mastella G, Zorzi A, Migliore F, Pilichou K, Bauce B, Rigato I, Perazzolo Marra M, Iliceto S, Thiene G, Basso C, Corrado D. Management of arrhythmogenic right ventricular cardiomyopathy. Minerva Med 2016; 107:194-216. [PMID: 27186923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetically determined heart muscle disorder, predisposing to sudden cardiac death (SCD), particularly in young patients and athletes. Pathological features include loss of myocytes and fibrofatty replacement of right ventricular myocardium; a biventricular involvement is often observed. The diagnosis of ARVC (prevalence 1:5.000 in the general population) does not rely on a single gold standard test but is achieved using a scoring system, proposed in 2010 by an International Task Force, which encompasses familial and genetic factors, ECG abnormalities, arrhythmias, and structural/functional ventricular alterations. The main goal of treatment is the prevention of SCD. Implantable cardioverter defibrillator (ICD) is the only proven "lifesaving" therapy; however, it is associated with a significant morbidity due to device-related complications and inappropriate ICD interventions. Other treatment options such as life style changes, antiarrhythmic drugs, beta-blockers and catheter ablation may reduce the arrhythmic burden and alleviate symptoms, without evident impact on prevention of SCD. Selection of patient candidates to ICD implantation is the most challenging issue in the clinical management of ARVC. This article reviews the current perspective on management of ARVC, focusing on clinical manifestations, diagnostic criteria, risk stratification and therapeutic strategies of affected patients.
Collapse
Affiliation(s)
- Maria Silvano
- Division of Cardiology, Department of Cardiac, Thoracic and Vascular Sciences, Medical School, University of Padua, Padua, Italy -
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
45
|
Andre E, Yaniz-Galende E, Hamilton C, Dusting GJ, Hellen N, Poulet CE, Diez Cunado M, Smits AM, Lowe V, Eckardt D, Du Pre B, Sanz Ruiz R, Moerkamp AT, Tribulova N, Smani T, Liskova YV, Greco S, Guzzolino E, Franco D, Lozano-Velasco E, Knorr M, Pavoine C, Bukowska A, Van Linthout S, Miteva K, Sulzgruber P, Latet SC, Portnychenko A, Cannavo A, Kamilova U, Sagach VF, Santin Y, Octavia Y, Haller PM, Octavia Y, Rubies C, Dei Zotti F, Wong KHK, Gonzalez Miqueo A, Kruithof BPT, Kadur Nagaraju C, Shaposhnikova Y, Songia P, Lindner D, Wilson C, Benzoni P, Fabbri A, Campostrini G, Jorge E, Casini S, Mengarelli I, Nikolov A, Bublikov DS, Kheloufi M, Rubies C, Walker RE, Van Dijk RA, Posthuma JJ, Dumitriu IE, Karshovska E, Sakic A, Alexandru N, Martin-Lorenzo M, Molica F, Taylor RF, Mcarthur L, Crocini C, Matsuyama TA, Mazzoni L, Lin WK, Owen TJ, Scigliano M, Sheehan A, Bezerra Gurgel AR, Bromage DI, Kiss A, Ikeda G, Pickard JMJ, Wirth G, Casos K, Khudiakov A, Nistal JF, Ferrantini C, Park SJ, Di Maggio S, Gentile F, Dini L, Buyandelger B, Larrasa-Alonso J, Schirmer I, Chin SH, Cimiotti D, Martini H, Hohensinner PJ, Garabito M, Zeni F, Licholai S, De Bortoli M, Sivitskaya L, Viczenczova C, Rainer PP, Smith LE, Suna G, Gambardella J, Cozma A, De Gonzalo Calvo D, Scoditti E, Clark BJ, Mansfield C, Eckardt D, Gomez L, Llucia-Valldeperas A, De Pauw A, Porporato P, Bouzin C, Draoui N, Sonveaux P, Balligand JL, Mougenot N, Formicola L, Nadaud S, Dierick F, Hajjar RJ, Marazzi G, Sassoon D, Hulot JS, Zamora VR, Burton FL, Macquaide N, Smith GL, Hernandez D, Sivakumaran P, Millard R, Wong RCB, Pebay A, Shepherd RK, Lim SY, Owen T, Jabbour RJ, Kloc M, Kodagoda T, Denning C, Harding SE, Ramos S, Terracciano C, Gorelik J, Wei K, Bushway P, Ruiz-Lozano P, Mercola M, Moerkamp AT, Vegh AMD, Dronkers E, Lodder K, Van Herwaarden T, Goumans MJ, Pellet-Many C, Zachary I, Noack K, Bosio A, Feyen DAM, Demkes EJ, Dierickx PJ, Doevendans PA, Vos MA, Van Veen AAB, Van Laake LW, Fernandez Santos ME, Suarez Sancho S, Fuentes Arroyo L, Plasencia Martin V, Velasco Sevillano P, Casado Plasencia A, Climent AM, Guillem M, Atienza Fernandez F, Fernandez-Aviles F, Dingenouts CKE, Lodder K, Kruithof BPT, Van Herwaarden T, Vegh AMD, Goumans MJ, Smits AM, Knezl V, Szeiffova Bacova B, Egan Benova T, Viczenczova C, Goncalvesova E, Slezak J, Calderon-Sanchez E, Diaz I, Ordonez A, Salikova SP, Zaccagnini G, Voellenkle C, Sadeghi I, Maimone B, Castelvecchio S, Gaetano C, Menicanti L, Martelli F, Hatcher C, D'aurizio R, Groth M, Baugmart M, Mercatanti A, Russo F, Mariani L, Magliaro C, Pitto L, Lozano-Velasco E, Jodar-Garcia A, Galiano-Torres J, Lopez-Navarrete I, Aranega A, Wagensteen R, Quesada A, Aranega A, Franco D, Finger S, Karbach S, Kossmann S, Muenzel T, Wenzel P, Keck M, Mougenot N, Favier S, Fuand A, Atassi F, Barbier C, Lompre AM, Hulot JS, Nikonova Y, Pluteanu F, Kockskaemper J, Chilukoti RK, Wolke C, Lendeckel U, Gardemann A, Goette A, Miteva K, Pappritz K, Mueller I, El-Shafeey M, Ringe J, Tschoepe C, Pappritz K, El-Shafeey M, Ringe J, Tschoepe C, Van Linthout S, Koller L, Richter B, Blum S, Koprak M, Huelsmann M, Pacher R, Goliasch G, Wojta J, Niessner A, Van Herck PL, Claeys MJ, Haine SE, Lenders GD, Miljoen HP, Segers VF, Vandendriescche TR, Hoymans VY, Vrints CJ, Lapikova-Bryhinska T, Gurianova V, Portnichenko H, Vasylenko M, Zapara Y, Portnichenko V, Liccardo D, Lymperopoulos A, Santangelo M, Leosco D, Koch WJ, Ferrara N, Rengo G, Alieva T, Rasulova Z, Masharipova D, Dorofeyeva NA, Drachuk KO, Sicard P, Yucel Y, Dutaur M, Vindis C, Parini A, Mialet-Perez J, Van Deel ED, De Boer M, De Waard MC, Duncker DJ, Nagel F, Inci M, Santer D, Hallstroem S, Podesser BK, Kararigas G, De Boer M, Kietadisorn R, Swinnen M, Duimel H, Verheyen F, Chrifi I, Brandt MM, Cheng C, Janssens S, Moens AL, Duncker DJ, Batlle M, Dantas AP, Sanz M, Sitges M, Mont L, Guasch E, Lobysheva I, Beauloye C, Balligand JL, Vanhoutte PM, Tang EHC, Beaumont J, Lopez B, Ravassa S, Hermida N, Valencia F, Gomez-Doblas JJ, San Jose G, De Teresa E, Diez J, Van De Merbel AF, Kruithof-De Julio M, Goumans MJ, Claus P, Dries E, Angelo Singh A, Vermeulen K, Roderick HL, Sipido KR, Driesen RB, Ilchenko I, Bobronnikova L, Myasoedova V, Alamanni F, Tremoli E, Poggio P, Becher PM, Gotzhein F, Klingel K, Blankenberg S, Westermann D, Zi M, Cartwright E, Campostrini G, Bonzanni M, Milanesi R, Bucchi A, Baruscotti M, Difrancesco D, Barbuti A, Fantini M, Wilders R, Severi S, Benzoni P, Dell' Era P, Serzanti M, Olesen MS, Muneretto C, Bisleri G, Difrancesco D, Baruscotti M, Bucchi A, Barbuti A, Amoros-Figueras G, Raga S, Campos B, Alonso-Martin C, Rodriguez-Font E, Vinolas X, Cinca J, Guerra JM, Mengarelli I, Schumacher CA, Veldkamp MW, Verkerk AO, Remme CA, Veerman C, Guan K, Stauske M, Tan H, Barc J, Wilde A, Verkerk A, Bezzina C, Tsinlikov I, Tsinlikova I, Nicoloff G, Blazhev A, Garev A, Andrienko AV, Lychev VG, Vorobova EN, Anchugina DA, Vion AC, Hammoutene A, Poisson J, Dupont N, Souyri M, Tedgui A, Codogno P, Boulanger CM, Rautou PE, Dantas AP, Batlle M, Guasch E, Torres M, Montserrat JM, Almendros I, Mont L, Austin CA, Holt CM, Rijs K, Wezel A, Hamming JF, Kolodgie FD, Virmani R, Schaapherder AF, Lindeman JHN, Posma JJN, Van Oerle R, Spronk HMH, Ten Cate H, Dinkla S, Kaski JC, Schober A, Chaabane C, Ambartsumian N, Grigorian M, Bochaton-Piallat ML, Dragan E, Andrei E, Niculescu L, Georgescu A, Gonzalez-Calero L, Maroto AS, Martinez PJ, Heredero A, Aldamiz-Echevarria G, Vivanco F, Alvarez-Llamas G, Meens MJ, Pelli G, Foglia B, Scemes E, Kwak BR, Caldwell JL, Eisner DA, Dibb KM, Trafford AW, Chilton L, Smith GL, Nicklin SA, Coppini R, Ferrantini C, Yan P, Loew LM, Poggesi C, Cerbai E, Pavone FS, Sacconi L, Tanaka H, Ishibashi-Ueda H, Takamatsu T, Coppini R, Ferrantini C, Gentile F, Pioner JM, Santini L, Sartiani L, Bargelli V, Poggesi C, Mugelli A, Cerbai E, Maciejewska M, Bolton EL, Wang Y, O'brien F, Ruas M, Lei M, Sitsapesan R, Galione A, Terrar DA, Smith JG, Garcia D, Barriales-Villa R, Monserrat L, Harding SE, Denning C, Marston SB, Watson S, Tkach S, Faggian G, Terracciano CM, Perbellini F, Eiros Zamora J, Papadaki M, Messer A, Marston S, Gould I, Johnston A, Dunne M, Smith G, Kemi OJ, Pillai M, Davidson SM, Yellon DM, Tratsiakovich Y, Jang J, Gonon AT, Pernow J, Matoba T, Koga J, Egashira K, Burke N, Davidson SM, Yellon DM, Korpisalo P, Hakkarainen H, Laidinen S, Yla-Herttuala S, Ferrer-Curriu G, Perez M, Permanyer E, Blasco-Lucas A, Gracia JM, Castro MA, Barquinero J, Galinanes M, Kostina D, Kostareva A, Malashicheva A, Merino D, Ruiz L, Gomez J, Juarez C, Gil A, Garcia R, Hurle MA, Coppini R, Pioner JM, Gentile F, Mazzoni L, Rossi A, Tesi C, Belardinelli L, Olivotto I, Cerbai E, Mugelli A, Poggesi C, Eun-Ji EJ, Lim BK, Choi DJ, Milano G, Bertolotti M, De Marchis F, Zollo F, Sommariva E, Capogrossi MC, Pompilio G, Bianchi ME, Raucci A, Pioner JM, Coppini R, Scellini B, Tardiff J, Tesi C, Poggesi C, Ferrantini C, Mazzoni L, Sartiani L, Coppini R, Diolaiuti L, Ferrari P, Cerbai E, Mugelli A, Mansfield C, Luther P, Knoell R, Villalba M, Sanchez-Cabo F, Lopez-Olaneta MM, Ortiz-Sanchez P, Garcia-Pavia P, Lara-Pezzi E, Klauke B, Gerdes D, Schulz U, Gummert J, Milting H, Wake E, Kocsis-Fodor G, Brack KE, Ng GA, Kostareva A, Smolina N, Majchrzak M, Moehner D, Wies A, Milting H, Stehle R, Pfitzer G, Muegge A, Jaquet K, Maggiorani D, Lefevre L, Dutaur M, Mialet-Perez J, Parini A, Cussac D, Douin-Echinard V, Ebenbauer B, Kaun C, Prager M, Wojta J, Rega-Kaun G, Costa G, Onetti Y, Jimenez-Altayo F, Vila E, Dantas AP, Milano G, Bertolotti M, Scopece A, Piacentini L, Bianchi ME, Capogrossi MC, Pompilio G, Colombo G, Raucci A, Blaz M, Kapelak B, Sanak M, Bauce B, Calore C, Lorenzon A, Calore M, Poloni G, Mazzotti E, Rigato I, Daliento L, Basso C, Thiene G, Melacini P, Corrado D, Rampazzo A, Danilenko NG, Vaikhanskaya TG, Davydenko OG, Szeiffova Bacova B, Kura B, Egan Benova T, Yin CH, Kukreja R, Slezak J, Tribulova N, Lee DI, Sorge M, Glabe C, Paolocci N, Guarnieri C, Tomaselli GF, Kass DA, Van Eyk JE, Agnetti G, Cordwell SJ, White MY, Wojakowski W, Lynch M, Barallobre-Barreiro J, Yin X, Mayr U, White S, Jahingiri M, Hill J, Mayr M, Sorriento D, Ciccarelli M, Fiordelisi A, Campiglia P, Trimarco B, Iaccarino G, Sitar Taut AV, Schiau S, Orasan O, Halloumi W, Negrean V, Zdrenghea D, Pop D, Van Der Meer RW, Rijzewijk LJ, Smit JWA, Revuelta-Lopez E, Nasarre L, Escola-Gil JC, Lamb HJ, Llorente-Cortes V, Pellegrino M, Massaro M, Carluccio MA, Calabriso N, Wabitsch M, Storelli C, De Caterina R, Church SJ, Callagy S, Begley P, Kureishy N, Mcharg S, Bishop PN, Unwin RD, Cooper GJS, Mawad D, Perbellini F, Tonkin J, Bello SO, Simonotto JD, Lyon AR, Stevens MM, Terracciano CM, Harding SE, Kernbach M, Czichowski V, Bosio A, Fuentes L, Hernandez-Redondo I, Guillem MS, Fernandez ME, Sanz R, Atienza F, Climent AM, Fernandez-Aviles F, Soler-Botija C, Prat-Vidal C, Galvez-Monton C, Roura S, Perea-Gil I, Bragos R, Bayes-Genis A. Poster session 1Cell growth, differentiation and stem cells - Heart72Understanding the metabolism of cardiac progenitor cells: a first step towards controlling their proliferation and differentiation?73Expression of pw1/peg3 identifies a new cardiac adult stem cell population involved in post-myocardial infarction remodeling74Long-term stimulation of iPS-derived cardiomyocytes using optogenetic techniques to promote phenotypic changes in E-C coupling75Benefits of electrical stimulation on differentiation and maturation of cardiomyocytes from human induced pluripotent stem cells76Constitutive beta-adrenoceptor-mediated cAMP production controls spontaneous automaticity of human induced pluripotent stem cell-derived cardiomyocytes77Formation and stability of T-tubules in cardiomyocytes78Identification of miRNAs promoting human cardiomyocyte proliferation by regulating Hippo pathway79A direct comparison of foetal to adult epicardial cell activation reveals distinct differences relevant for the post-injury response80Role of neuropilins in zebrafish heart regeneration81Highly efficient immunomagnetic purification of cardiomyocytes derived from human pluripotent stem cells82Cardiac progenitor cells posses a molecular circadian clock and display large 24-hour oscillations in proliferation and stress tolerance83Influence of sirolimus and everolimus on bone marrow-derived mesenchymal stem cell biology84Endoglin is important for epicardial behaviour following cardiac injuryCell death and apoptosis - Heart87Ultrastructural alterations reflecting Ca2+ handling and cell-to-cell coupling disorders precede occurrence of severe arrhythmias in intact animal heart88Urocortin-1 promotes cardioprotection through ERK1/2 and EPAC pathways: role in apoptosis and necrosis89Expression p38 MAPK and Cas-3 in myocardium LV of rats with experimental heart failure at melatonin and enalapril introductionTranscriptional control and RNA species - Heart92Accumulation of beta-amyloid 1-40 in HF patients: the role of lncRNA BACE1-AS93Role of miR-182 in zebrafish and mouse models of Holt-Oram syndrome94Mir-27 distinctly regulates muscle-enriched transcription factors and growth factors in cardiac and skeletal muscle cells95AF risk factors impair PITX2 expression leading to Wnt-microRNA-ion channel remodelingCytokines and cellular inflammation - Heart98Post-infarct survival depends on the interplay of monocytes, neutrophils and interferon gamma in a mouse model of myocardial Infarction99Inflammatory cd11b/c cells play a protective role in compensated cardiac hypertrophy by promoting an orai3-related pro-survival signal100Anti-inflammatory effects of endothelin receptor blockade in the atrial tissue of spontaneously hypertensive rats101Mesenchymal stromal cells reduce NLRP3 inflammasome activity in Coxsackievirus B3-induced myocarditis102Mesenchymal stromal cells modulate monocytes trafficking in Coxsackievirus B3-induced myocarditis103The impact of regulatory T lymphocytes on long-term mortality in patients with chronic heart failure104Temporal dynamics of dendritic cells after ST-elevation myocardial infarction relate with improvement of myocardial functionGrowth factors and neurohormones - Heart107Preconditioning of hypertrophied heart: miR-1 and IGF-1 crosstalk108Modulation of catecholamine secretion from human adrenal chromaffin cells by manipulation of G protein-coupled receptor kinase-2 activity109Evaluation of cyclic adenosin-3,5- monophosphate and neurohormones in patients with chronic heart failureNitric oxide and reactive oxygen species - Heart112Hydrogen sulfide donor inhibits oxidative and nitrosative stress, cardiohemodynamics disturbances and restores cNOS coupling in old rats113Role and mechanisms of action of aldehydes produced by monoamine oxidase A in cardiomyocyte death and heart failure114Exercise training has contrasting effects in myocardial infarction and pressure-overload due to different endothelial nitric oxide synthase regulation115S-Nitroso Human Serum Albumin dose-dependently leads to vasodilation and alters reactive hyperaemia in coronary arteries of an isolated mouse heart model116Modulating endothelial nitric oxide synthase with folic acid attenuates doxorubicin-induced cardiomyopathy119Effects of long-term very high intensity exercise on aortic structure and function in an animal model120Electron paramagnetic resonance spectroscopy quantification of nitrosylated hemoglobin (HbNO) as an index of vascular nitric oxide bioavailability in vivo121Deletion of repressor activator protein 1 impairs acetylcholine-induced relaxation due to production of reactive oxygen speciesExtracellular matrix and fibrosis - Heart124MicroRNA-19b is associated with myocardial collagen cross-linking in patients with severe aortic stenosis. Potential usefulness as a circulating biomarker125A new ex vivo model to study cardiac fibrosis126Heterogeneity of fibrosis and fibroblast differentiation in the left ventricle after myocardial infarction127Effect of carbohydrate metabolism degree compensation to the level of galectin-3 changes in hypertensive patients with chronic heart failure and type 2 diabetes mellitus128Statin paradox in association with calcification of bicuspid aortic valve interstitial cells129Cardiac function remains impaired despite reversible cardiac fibrosis after healed experimental viral myocarditisIon channels, ion exchangers and cellular electrophysiology - Heart132Identifying a novel role for PMCA1 (Atp2b1) in heart rhythm instability133Mutations of the caveolin-3 gene as a predisposing factor for cardiac arrhythmias134The human sinoatrial node action potential: time for a computational model135iPSC-derived cardiomyocytes as a model to dissect ion current alterations of genetic atrial fibrillation136Postextrasystolic potentiation in healthy and diseased hearts: effects of the site of origin and coupling interval of the preceding extrasystole137Absence of Nav1.8-based (late) sodium current in rabbit cardiomyocytes and human iPSC-CMs138hiPSC-derived cardiomyocytes from Brugada Syndrome patients without identified mutations do not exhibit cellular electrophysiological abnormalitiesMicrocirculation141Atherogenic indices, collagen type IV turnover and the development of microvascular complications- study in diabetics with arterial hypertension142Changes in the microvasculature and blood viscosity in women with rheumatoid arthritis, hypercholesterolemia and hypertensionAtherosclerosis145Shear stress regulates endothelial autophagy: consequences on endothelial senescence and atherogenesis146Obstructive sleep apnea causes aortic remodeling in a chronic murine model147Aortic perivascular adipose tissue displays an aged phenotype in early and late atherosclerosis in ApoE-/- mice148A systematic evaluation of the cellular innate immune response during the process of human atherosclerosis149Inhibition of Coagulation factor Xa increases plaque stability and attenuates the onset and progression of atherosclerotic plaque in apolipoprotein e-deficient mice150Regulatory CD4+ T cells from patients with atherosclerosis display pro-inflammatory skewing and enhanced suppression function151Hypoxia-inducible factor (HIF)-1alpha regulates macrophage energy metabolism by mediating miRNAs152Extracellular S100A4 is a key player of smooth muscle cell phenotypic transition: implications in atherosclerosis153Microparticles of healthy origins improve atherosclerosis-associated endothelial progenitor cell dysfunction via microRNA transfer154Arterial remodeling and metabolism impairment in early atherosclerosis155Role of pannexin1 in atherosclerotic plaque formationCalcium fluxes and excitation-contraction coupling158Amphiphysin II induces tubule formation in cardiac cells159Interleukin 1 beta regulation of connexin 43 in cardiac fibroblasts and the effects of adult cardiac myocyte:fibroblast co-culture on myocyte contraction160T-tubular electrical defects contribute to blunted beta-adrenergic response in heart failure161Beat-to-beat variability of intracellular Ca2+ dynamics of Purkinje cells in the infarct border zone of the mouse heart revealed by rapid-scanning confocal microscopy162The efficacy of late sodium current blockers in hypertrophic cardiomyopathy is dependent on genotype: a study on transgenic mouse models with different mutations163Synthesis of cADPR and NAADP by intracellular CD38 in heart: role in inotropic and arrhythmogenic effects of beta-adrenoceptor signalingContractile apparatus166Towards an engineered heart tissue model of HCM using hiPSC expressing the ACTC E99K mutation167Diastolic mechanical load delays structural and functional deterioration of ultrathin adult heart slices in culture168Structural investigation of the cardiac troponin complex by molecular dynamics169Exercise training restores myocardial and oxidative skeletal muscle function from myocardial infarction heart failure ratsOxygen sensing, ischaemia and reperfusion172A novel antibody specific to full-length stromal derived factor-1 alpha reveals that remote conditioning induces its cleavage by endothelial dipeptidyl peptidase 4173Attenuation of myocardial and vascular arginase activity by vagal nerve stimulation via a mechanism involving alpha-7 nicotinic receptor during cardiac ischemia and reperfusion174Novel nanoparticle-mediated medicine for myocardial ischemia-reperfusion injury simultaneously targeting mitochondrial injury and myocardial inflammation175Acetylcholine plays a key role in myocardial ischaemic preconditioning via recruitment of intrinsic cardiac ganglia176The role of nitric oxide and VEGFR-2 signaling in post ischemic revascularization and muscle recovery in aged hypercholesterolemic mice177Efficacy of ischemic preconditioning to protect the human myocardium: the role of clinical conditions and treatmentsCardiomyopathies and fibrosis180Plakophilin-2 haploinsufficiency leads to impaired canonical Wnt signaling in ARVC patient181Improved technique for customized, easier, safer and more reliable transverse aortic arch banding and debanding in mice as a model of pressure overload hypertrophy182Late sodium current inhibitors for the treatment of inducible obstruction and diastolic dysfunction in hypertrophic cardiomyopathy: a study on human myocardium183Angiotensin II receptor antagonist fimasartan has protective role of left ventricular fibrosis and remodeling in the rat ischemic heart184Role of High-Mobility Group Box 1 (HMGB1) redox state on cardiac fibroblasts activities and heart function after myocardial infarction185Atrial remodeling in hypertrophic cardiomyopathy: insights from mouse models carrying different mutations in cTnT186Electrophysiological abnormalities in ventricular cardiomyocytes from a Maine Coon cat with hypertrophic cardiomyopathy: effects of ranolazine187ZBTB17 is a novel cardiomyopathy candidate gene and regulates autophagy in the heart188Inhibition of SRSF4 in cardiomyocytes induces left ventricular hypertrophy189Molecular characterization of a novel cardiomyopathy related desmin frame shift mutation190Autonomic characterisation of electro-mechanical remodeling in an in-vitro leporine model of heart failure191Modulation of Ca2+-regulatory function by three novel mutations in TNNI3 associated with severe infant restrictive cardiomyopathyAging194The aging impact on cardiac mesenchymal like stromal cells (S+P+)195Reversal of premature aging markers after bariatric surgery196Sex-associated differences in vascular remodeling during aging: role of renin-angiotensin system197Role of the receptor for advanced glycation end-products (RAGE) in age dependent left ventricle dysfunctionsGenetics and epigenetics200hsa-miR-21-5p as a key factor in aortic remodeling during aneurysm formation201Co-inheritance of mutations associated with arrhythmogenic and hypertrophic cardiomyopathy in two Italian families202Lamin a/c hot spot codon 190: form various amino acid substitutions to clinical effects203Treatment with aspirin and atorvastatin attenuate cardiac injury induced by rat chest irradiation: Implication of myocardial miR-1, miR-21, connexin-43 and PKCGenomics, proteomics, metabolomics, lipidomics and glycomics206Differential phosphorylation of desmin at serines 27 and 31 drives the accumulation of preamyloid oligomers in heart failure207Potential role of kinase Akt2 in the reduced recovery of type 2 diabetic hearts subjected to ischemia / reperfusion injury208A proteomics comparison of extracellular matrix remodelling in porcine coronary arteries upon stent implantationMetabolism, diabetes mellitus and obesity211Targeting grk2 as therapeutic strategy for cancer associated to diabetes212Effects of salbutamol on large arterial stiffness in patients with metabolic syndrome213Circulating microRNA-1 and microRNA-133a: potential biomarkers of myocardial steatosis in type 2 diabetes mellitus214Anti-inflammatory nutrigenomic effects of hydroxytyrosol in human adipocytes - protective mechanisms of mediterranean diets in obesity-related inflammation215Alterations in the metal content of different cardiac regions within a rat model of diabetic cardiomyopathyTissue engineering218A novel conductive patch for application in cardiac tissue engineering219Establishment of a simplified and improved workflow from neonatal heart dissociation to cardiomyocyte purification and characterization220Effects of flexible substrate on cardiomyocytes cell culture221Mechanical stretching on cardiac adipose progenitors upregulates sarcomere-related genes. Cardiovasc Res 2016. [DOI: 10.1093/cvr/cvw135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
46
|
Perez-Pomares JM, Gaertner-Rommel A, Lazzarini E, Cano E, Carmona R, Ruiz-Villalba A, Rojas A, Chau YY, Wagner KD, Wagner N, Hastie ND, Munoz-Chapuli R, Klauke B, Linke WA, Schulz U, Laser KT, Gummert J, Milting H, Bauce B, Cason M, Celeghin R, Rigato I, Carturan E, Rizzo S, Thiene G, Basso C, Pilichou K. Developmental Basis of Cardiac Inherited Diseases470Extracardiac endothelium patterns embryonic coronary arterio-venous connections471DCM-associated RBM20-mutations lead to aberrant splicing of titin and ryanodin receptor 2 in the human myocardium472The impact of missense versus nonsense mutations in arrhythmogenic cardiomyopathy phenotype. Cardiovasc Res 2016. [DOI: 10.1093/cvr/cvw141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
47
|
Zorzi A, Rigato I, Bauce B, Pilichou K, Basso C, Thiene G, Iliceto S, Corrado D. Arrhythmogenic Right Ventricular Cardiomyopathy: Risk Stratification and Indications for Defibrillator Therapy. Curr Cardiol Rep 2016; 18:57. [DOI: 10.1007/s11886-016-0734-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
48
|
Pilichou K, Thiene G, Bauce B, Rigato I, Lazzarini E, Migliore F, Perazzolo Marra M, Rizzo S, Zorzi A, Daliento L, Corrado D, Basso C. Arrhythmogenic cardiomyopathy. Orphanet J Rare Dis 2016; 11:33. [PMID: 27038780 PMCID: PMC4818879 DOI: 10.1186/s13023-016-0407-1] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Accepted: 03/16/2016] [Indexed: 01/16/2023] Open
Abstract
Arrhythmogenic cardiomyopathy (AC) is a heart muscle disease clinically characterized by life-threatening ventricular arrhythmias and pathologically by an acquired and progressive dystrophy of the ventricular myocardium with fibro-fatty replacement. Due to an estimated prevalence of 1:2000-1:5000, AC is listed among rare diseases. A familial background consistent with an autosomal-dominant trait of inheritance is present in most of AC patients; recessive variants have also been reported, either or not associated with palmoplantar keratoderma and woolly hair. AC-causing genes mostly encode major components of the cardiac desmosome and up to 50 % of AC probands harbor mutations in one of them. Mutations in non-desmosomal genes have been also described in a minority of AC patients, predisposing to the same or an overlapping disease phenotype. Compound/digenic heterozygosity was identified in up to 25 % of AC-causing desmosomal gene mutation carriers, in part explaining the phenotypic variability. Abnormal trafficking of intercellular proteins to the intercalated discs of cardiomyocytes and Wnt/beta catenin and Hippo signaling pathways have been implicated in disease pathogenesis. AC is a major cause of sudden death in the young and in athletes. The clinical picture may include a sub-clinical phase; an overt electrical disorder; and right ventricular or biventricular pump failure. Ventricular fibrillation can occur at any stage. Genotype-phenotype correlation studies led to identify biventricular and dominant left ventricular variants, thus supporting the use of the broader term AC. Since there is no “gold standard” to reach the diagnosis of AC, multiple categories of diagnostic information have been combined and the criteria recently updated, to improve diagnostic sensitivity while maintaining specificity. Among diagnostic tools, contrast enhanced cardiac magnetic resonance is playing a major role in detecting left dominant forms of AC, even preceding morpho-functional abnormalities. The main differential diagnoses are idiopathic right ventricular outflow tract tachycardia, myocarditis, sarcoidosis, dilated cardiomyopathy, right ventricular infarction, congenital heart diseases with right ventricular overload and athlete heart. A positive genetic test in the affected AC proband allows early identification of asymptomatic carriers by cascade genetic screening of family members. Risk stratification remains a major clinical challenge and antiarrhythmic drugs, catheter ablation and implantable cardioverter defibrillator are the currently available therapeutic tools. Sport disqualification is life-saving, since effort is a major trigger not only of electrical instability but also of disease onset and progression. We review the current knowledge of this rare cardiomyopathy, suggesting a flowchart for primary care clinicians and geneticists.
Collapse
Affiliation(s)
- Kalliopi Pilichou
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Elisabetta Lazzarini
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | | | - Stefania Rizzo
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Alessandro Zorzi
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Luciano Daliento
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy.
| |
Collapse
|
49
|
Corrado D, Zorzi A, Cerrone M, Rigato I, Mongillo M, Bauce B, Delmar M. Relationship Between Arrhythmogenic Right Ventricular Cardiomyopathy and Brugada Syndrome: New Insights From Molecular Biology and Clinical Implications. Circ Arrhythm Electrophysiol 2016; 9:e003631. [PMID: 26987567 PMCID: PMC4800833 DOI: 10.1161/circep.115.003631] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Domenico Corrado
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.).
| | - Alessandro Zorzi
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| | - Marina Cerrone
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| | - Ilaria Rigato
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| | - Marco Mongillo
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| | - Barbara Bauce
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| | - Mario Delmar
- From the Departments of Cardiac, Thoracic, and Vascular Sciences (D.C., A.Z., I.R., B.B.) and Biomedical Sciences (M.M.), University of Padua, Padova, Italy; and The Leon H. Charney Division of Cardiology, New York University School of Medicine (M.C., M.D.)
| |
Collapse
|
50
|
Rigato I, Corrado D, Basso C, Zorzi A, Pilichou K, Bauce B, Thiene G. Pharmacotherapy and other therapeutic modalities for managing Arrhythmogenic Right Ventricular Cardiomyopathy. Cardiovasc Drugs Ther 2016; 29:171-7. [PMID: 25894016 DOI: 10.1007/s10557-015-6583-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC) is a genetically determined rare cardiomyopathy (1 in 5000 to 1 in 2000 in the general population), which can lead to ventricular arrhythmias and sudden death (SD). The classic form of the disease has a predilection for the right ventricle (RV), but recognition of left-dominant and biventricular variants led to the broader term "Arrhythmogenic Cardiomyopathy". The disease affects men more frequently than women and becomes clinically overt usually from the second to the fourth decade of life. Treatment consists of restriction of physical exercise, antiarrhythmic drugs, catheter ablation and ICD implantation. These treatments have the potential to change the natural history of the disease by protecting against SD and offering a good-quality and nearly normal life-expectancy. Antiarrhythmic drugs play an important role in terms of reduction of both the number and the complexity of arrhythmias, but they do not reduce the risk of SD. The results of catheter ablation are poor because of the high rate of VT recurrence. ICD should be reserved to selected patients after an accurate risk stratification. The clinical challenge is to improve risk stratification for better identification of those patients who most benefit from the above therapies. Unfortunately, a curative therapy is not yet available.
Collapse
Affiliation(s)
- Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | | | | | | | | | | | | |
Collapse
|