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Moscatelli S, Avesani M, Borrelli N, Sabatino J, Pergola V, Leo I, Montanaro C, Contini FV, Gaudieri G, Ielapi J, Motta R, Merrone MA, Di Salvo G. Complete Transposition of the Great Arteries in the Pediatric Field: A Multimodality Imaging Approach. CHILDREN (BASEL, SWITZERLAND) 2024; 11:626. [PMID: 38929206 PMCID: PMC11202141 DOI: 10.3390/children11060626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Revised: 05/07/2024] [Accepted: 05/17/2024] [Indexed: 06/28/2024]
Abstract
The complete transposition of the great arteries (C-TGA) is a congenital cardiac anomaly characterized by the reversal of the main arteries. Early detection and precise management are crucial for optimal outcomes. This review emphasizes the integral role of multimodal imaging, including fetal echocardiography, transthoracic echocardiography (TTE), cardiovascular magnetic resonance (CMR), and cardiac computed tomography (CCT) in the diagnosis, treatment planning, and long-term follow-up of C-TGA. Fetal echocardiography plays a pivotal role in prenatal detection, enabling early intervention strategies. Despite technological advances, the detection rate varies, highlighting the need for improved screening protocols. TTE remains the cornerstone for initial diagnosis, surgical preparation, and postoperative evaluation, providing essential information on cardiac anatomy, ventricular function, and the presence of associated defects. CMR and CCT offer additional value in C-TGA assessment. CMR, free from ionizing radiation, provides detailed anatomical and functional insights from fetal life into adulthood, becoming increasingly important in evaluating complex cardiac structures and post-surgical outcomes. CCT, with its high-resolution imaging, is indispensable in delineating coronary anatomy and vascular structures, particularly when CMR is contraindicated or inconclusive. This review advocates for a comprehensive imaging approach, integrating TTE, CMR, and CCT to enhance diagnostic accuracy, guide therapeutic interventions, and monitor postoperative conditions in C-TGA patients. Such a multimodal strategy is vital for advancing patient care and improving long-term prognoses in this complex congenital heart disease.
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Affiliation(s)
- Sara Moscatelli
- Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London WC1N 3JH, UK
- Institute of Cardiovascular Sciences, University College London, London WC1E 6BT, UK
- Paediatric Cardiology Department, Royal Brompton and Harefield Hospitals, Guy’s and St. Thomas’ NHS Foundation Trust, London SW3 5NP, UK
| | - Martina Avesani
- Division of Paediatric Cardiology, Department of Women and Children’s Health, University Hospital of Padua, 35128 Padua, Italy
| | - Nunzia Borrelli
- Adult Congenital Heart Disease Unit, AO Dei Colli-Monaldi Hospital, 80131 Naples, Italy
| | - Jolanda Sabatino
- Experimental and Clinical Medicine Department, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy (I.L.)
| | - Valeria Pergola
- Dipartimento di Scienze Cardio-Toraco-Vascolari e Sanità Pubblica, University Hospital of Padua, 35128 Padua, Italy; (V.P.)
| | - Isabella Leo
- Experimental and Clinical Medicine Department, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy (I.L.)
| | - Claudia Montanaro
- Adult Congenital Heart Centre and National Centre for Pulmonary Hypertension, Royal Brompton Hospital, Guy’s and St. Thomas’ NHS Foundation Trust, London SW3 5NP, UK
- CMR Unit, Cardiology Department, Royal Brompton and Harefield Hospitals, Guy’s and St. Thomas’ NHS Foundation Trust, London SW3 5NP, UK
- National Heart and Lung Institute, Imperial College London, London SW3 6LY, UK
| | - Francesca Valeria Contini
- Clinical Cardiology Unit, Department of Medical Sciences and Public Health, University Hospital of Cagliari, Strada Statale 554, Km 4.500, 09042 Monserrato, Italy
- Pediatric Cardiology and Congenital Heart Disease Unit, Brotzu Hospital, 09134 Cagliari, Italy
| | - Gabriella Gaudieri
- Adult Congenital Heart Disease Unit, AO Dei Colli-Monaldi Hospital, 80131 Naples, Italy
| | - Jessica Ielapi
- Experimental and Clinical Medicine Department, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy (I.L.)
| | - Raffaella Motta
- Dipartimento di Scienze Cardio-Toraco-Vascolari e Sanità Pubblica, University Hospital of Padua, 35128 Padua, Italy; (V.P.)
| | - Marco Alfonso Merrone
- Clinical Pathways and Epidemiology Unit, Bambino Gesù Children’s Hospital IRCCS, 00165 Rome, Italy
- Division of Cardiology and Cardio Lab, Department of Clinical Science and Translational Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Giovanni Di Salvo
- Division of Paediatric Cardiology, Department of Women and Children’s Health, University Hospital of Padua, 35128 Padua, Italy
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2
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Avesani M, Sabatino J, Borrelli N, Cattapan I, Leo I, Pelaia G, Moscatelli S, Bianco F, Bassareo P, Martino F, Leonardi B, Oreto L, Guccione P, Di Salvo G. The mechanics of congenital heart disease: from a morphological trait to the functional echocardiographic evaluation. Front Cardiovasc Med 2024; 11:1301116. [PMID: 38650919 PMCID: PMC11033364 DOI: 10.3389/fcvm.2024.1301116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 03/28/2024] [Indexed: 04/25/2024] Open
Abstract
Advances in pediatric cardiac surgery have resulted in a recent growing epidemic of children and young adults with congenital heart diseases (CHDs). In these patients, congenital defects themselves, surgical operations and remaining lesions may alter cardiac anatomy and impact the mechanical performance of both ventricles. Cardiac function significantly influences outcomes in CHDs, necessitating regular patient follow-up to detect clinical changes and relevant risk factors. Echocardiography remains the primary imaging method for CHDs, but clinicians must understand patients' unique anatomies as different CHDs exhibit distinct anatomical characteristics affecting cardiac mechanics. Additionally, the use of myocardial deformation imaging and 3D echocardiography has gained popularity for enhanced assessment of cardiac function and anatomy. This paper discusses the role of echocardiography in evaluating cardiac mechanics in most significant CHDs, particularly its ability to accommodate and interpret the inherent anatomical substrate in these conditions.
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Affiliation(s)
- Martina Avesani
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
| | - Jolanda Sabatino
- Paediatric Cardiology and Congenital Heart Disease Unit, Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy
| | - Nunzia Borrelli
- Adult Congenital Heart Disease Unit, A.O. dei Colli, Monaldi Hospital, Naples, Italy
| | - Irene Cattapan
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
| | - Isabella Leo
- Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy
| | - Giulia Pelaia
- Paediatric Unit, Department of Science of Health, Magna Graecia University, Catanzaro, Italy
| | - Sara Moscatelli
- Centre for Inherited Cardiovascular Diseases, Great Ormond Street Hospital, London, United Kingdom
- Institute of Cardiovascular Sciences, University College London, London, United Kingdom
| | - Francesco Bianco
- Department of Pediatrics and Congenital Cardiac Surgery and Cardiology, Ospedali Riuniti, Ancona, Italy
| | - PierPaolo Bassareo
- Department of Cardiology, Mater Misericordiae University Hospital and Our Lady’s Children’s Hospital, University College of Dublin, Crumlin, Ireland
| | - Francesco Martino
- Department of Internal Clinical, Anesthesiological and Cardiovascular Sciences, La Sapienza University, Rome, Italy
| | - Benedetta Leonardi
- Department of Pediatric Cardiology, Cardiac Surgery and Heart Lung Transplantation, Bambino Gesu Children’s Hospital and Research Institute, IRCCS, Rome, Italy
| | - Lilia Oreto
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
- Mediterranean Pediatric Cardiology Center, Bambino Gesù Children’s Hospital, Taormina, Italy
| | - Paolo Guccione
- Department of Pediatric Cardiology, Cardiac Surgery and Heart Lung Transplantation, Bambino Gesu Children’s Hospital and Research Institute, IRCCS, Rome, Italy
| | - Giovanni Di Salvo
- Division of Paediatric Cardiology, Department of Women’s and Children’s Health, University Hospital of Padua, Padua, Italy
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Santens B, Van De Bruaene A, De Meester P, Claessen G, Moons P, Claus P, Goetschalckx K, Bogaert J, Budts W. Decreased cardiac reserve in asymptomatic patients after arterial switch operation for transposition of the great arteries. Int J Cardiol 2023; 388:131153. [PMID: 37433406 DOI: 10.1016/j.ijcard.2023.131153] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 05/13/2023] [Accepted: 07/05/2023] [Indexed: 07/13/2023]
Abstract
BACKGROUND Exercise capacity is impaired in patients after arterial switch operation (ASO) for complete transposition of the great arteries. Maximal oxygen consumption is related with outcome. OBJECTIVES This study assessed ventricular function by advanced echocardiography and cardiac magnetic resonance (CMR) imaging at rest and during exercise, to determine exercise capacity in ASO patients, and to correlate exercise capacity with ventricular function as potential early marker of subclinical impairment. METHODS Forty-four patients (71% male, mean age 25 ± 4 years - range 18-40 years) were included during routine clinical follow-up. Assessment involved physical examination, 12‑lead ECG, echocardiography, and cardiopulmonary exercise test (CPET) (day 1). On day 2 CMR imaging at rest and during exercise was performed. Blood was sampled for biomarkers. RESULTS All patients reported New York Heart Association class I, the overall cohort had an impaired exercise capacity (80 ± 14% of predicted peak oxygen consumption). Fragmented QRS was present in 27%. Exercise CMR showed that 20% of patients had abnormal contractile reserve (CR) of the left ventricle (LV) and 25% had reduced CR of the right ventricle (RV). CR LV and CR RV were significantly associated with impaired exercise capacity. Pathological patterns on myocardial delayed enhancement and hinge point fibrosis were detected. Biomarkers were normal. CONCLUSION This study found that in some asymptomatic ASO patients electrical, LV and RV changes at rest, and signs of fibrosis are present. Maximal exercise capacity is impaired and seems to be linearly related to the CR of the LV and the RV. Therefore, exercise CMR might play a role in detecting subclinical deterioration of ASO patients.
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Affiliation(s)
- Béatrice Santens
- Congenital and Structural Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Belgium
| | - Alexander Van De Bruaene
- Congenital and Structural Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Belgium
| | - Pieter De Meester
- Congenital and Structural Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Belgium
| | - Guido Claessen
- Department of Cardiovascular Sciences, KU Leuven, Belgium
| | - Philip Moons
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium; Institute of Health and Care Sciences, University of Gothenburg, Gothenburg, Sweden; Department of Paediatrics and Child Health, University of Cape Town, Cape Town, South Africa
| | - Piet Claus
- Department of Cardiovascular Sciences, KU Leuven, Belgium
| | | | - Jan Bogaert
- Department of Radiology, University Hospitals Leuven, Leuven, Belgium; Department of Imaging and Pathology, KU Leuven, Leuven, Belgium
| | - Werner Budts
- Congenital and Structural Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Belgium.
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Di Salvo G, Cattapan I, Fumanelli J, Pozza A, Moscatelli S, Sabatino J, Avesani M, Reffo E, Sirico D, Castaldi B, Cerutti A, Biffanti R, Pergola V. Childhood Obesity and Congenital Heart Disease: A Lifelong Struggle. J Clin Med 2023; 12:6249. [PMID: 37834891 PMCID: PMC10573337 DOI: 10.3390/jcm12196249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/17/2023] [Accepted: 09/22/2023] [Indexed: 10/15/2023] Open
Abstract
Congenital heart disease (CHD) affects approximately one in every one hundred infants worldwide, making it one of the most prevalent birth abnormalities globally. Despite advances in medical technology and treatment choices, CHD remains a significant health issue and necessitates specialized care throughout an individual's life. Childhood obesity has emerged as a novel global epidemic, becoming a major public health issue, particularly in individuals with lifelong conditions such as CHD. Obesity has profound effects on cardiac hemodynamics and morphology, emphasizing the importance of addressing obesity as a significant risk factor for cardiovascular health. Obesity-induced alterations in cardiac function can have significant implications for cardiovascular health and may contribute to the increased risk of heart-related complications in obese individuals. Moreover, while diastolic dysfunction may be less apparent in obese children compared to adults, certain parameters do indicate changes in early left ventricular relaxation, suggesting that obesity can cause cardiac dysfunction even in pediatric populations. As most children with CHD now survive into adulthood, there is also concern about environmental and behavioral health risk factors in this particular patient group. Addressing obesity in individuals with CHD is essential to optimize their cardiovascular health and overall quality of life. This review aims to succinctly present the data on the impact of obesity on CHD and to enhance awareness of this perilous association among patients, families, and healthcare providers.
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Affiliation(s)
- Giovanni Di Salvo
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
- Working Group on Congenital Heart Disease and Cardiovascular Prevention in Children, Italian Society of Cardiology (SIC), 00198 Rome, Italy;
| | - Irene Cattapan
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Jennifer Fumanelli
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Alice Pozza
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Sara Moscatelli
- Working Group on Congenital Heart Disease and Cardiovascular Prevention in Children, Italian Society of Cardiology (SIC), 00198 Rome, Italy;
- Inherited Cardiovascular Diseases, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK
| | - Jolanda Sabatino
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
- Working Group on Congenital Heart Disease and Cardiovascular Prevention in Children, Italian Society of Cardiology (SIC), 00198 Rome, Italy;
| | - Martina Avesani
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
- Working Group on Congenital Heart Disease and Cardiovascular Prevention in Children, Italian Society of Cardiology (SIC), 00198 Rome, Italy;
| | - Elena Reffo
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Domenico Sirico
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Biagio Castaldi
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Alessia Cerutti
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Roberta Biffanti
- Paediatric Cardiology and Congenital Heart Disease Complex Unit, Department of Women’s and Child’s Health, University of Padua, 35122 Padua, Italy; (I.C.); (J.F.); (A.P.); (J.S.); (M.A.); (E.R.); (D.S.); (B.C.); (A.C.); (R.B.)
| | - Valeria Pergola
- Cardiology Unit, Department of Cardio-Thoraco-Vascular Sciences and Public Health, University of Padua, 35122 Padua, Italy;
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5
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Pergola V, Avesani M, Reffo E, Da Pozzo S, Cavaliere A, Padalino M, Vida V, Motta R, Di Salvo G. Unveiling the gothic aortic arch and cardiac mechanics: insights from young patients after arterial switch operation for d-transposition of the great arteries. Monaldi Arch Chest Dis 2023; 94. [PMID: 37768214 DOI: 10.4081/monaldi.2023.2712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
The arterial switch operation (ASO) has become the standard surgical treatment for patients with d-transposition of the great arteries. While ASO has significantly improved survival rates, a subset of patients develop a unique anatomical anomaly known as the gothic aortic arch (GAA). Understanding cardiac mechanics in this population is crucial, as altered mechanics can have profound consequences for cardiac function and exercise capacity. The GAA has been associated with changes in ventricular function, hemodynamics, and exercise capacity. Studies have shown a correlation between the GAA and decreased ascending aorta distensibility, loss of systolic wave amplitude across the aortic arch, and adverse cardiovascular outcomes. Various imaging techniques, including echocardiography, cardiac magnetic resonance imaging, and cardiac computed tomography, play a crucial role in assessing cardiac mechanics and evaluating the GAA anomaly. Despite significant advancements, gaps in knowledge regarding the prognostic implications and underlying mechanisms of the GAA anomaly remain. This review aims to explore the implications of the GAA anomaly on cardiac mechanics and its impact on clinical outcomes in young patients after ASO. Advancements in imaging techniques, such as computational modeling, offer promising avenues to enhance our understanding of cardiac mechanics and improve clinical management.
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Affiliation(s)
- Valeria Pergola
- Cardiology Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua.
| | - Martina Avesani
- Pediatric Cardiology Unit, Department of Woman's and Child's Health, University Hospital of Padua, University of Padua.
| | - Elena Reffo
- Pediatric Cardiology Unit, Department of Woman's and Child's Health, University Hospital of Padua, University of Padua.
| | | | | | - Massimo Padalino
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua.
| | - Vladimiro Vida
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua.
| | - Raffaella Motta
- Radiology Unit, Department of Cardiac, Thoracic and Vascular Sciences, and Public Health, University of Padua.
| | - Giovanni Di Salvo
- Pediatric Cardiology Unit, Department of Woman's and Child's Health, University Hospital of Padua, University of Padua.
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6
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van Wijk SW, Wulfse M, Driessen MM, Slieker MG, Doevendans PA, Schoof PH, Sieswerda GJJ, Breur JM. Fifth decennium after the arterial switch operation for transposition of the great arteries. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2023. [DOI: 10.1016/j.ijcchd.2023.100451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023] Open
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7
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Engele LJ, van der Palen RLF, Egorova AD, Bartelings MM, Wisse LJ, Glashan CA, Kiès P, Vliegen HW, Hazekamp MG, Mulder BJM, Ruiter MCD, Bouma BJ, Jongbloed MRM. Cardiac Fibrosis and Innervation State in Uncorrected and Corrected Transposition of the Great Arteries: A Postmortem Histological Analysis and Systematic Review. J Cardiovasc Dev Dis 2023; 10:jcdd10040180. [PMID: 37103059 PMCID: PMC10143292 DOI: 10.3390/jcdd10040180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/27/2023] [Accepted: 03/28/2023] [Indexed: 04/28/2023] Open
Abstract
In the transposition of the great arteries (TGA), alterations in hemodynamics and oxygen saturation could result in fibrotic remodeling, but histological studies are scarce. We aimed to investigate fibrosis and innervation state in the full spectrum of TGA and correlate findings to clinical literature. Twenty-two human postmortem TGA hearts, including TGA without surgical correction (n = 8), after Mustard/Senning (n = 6), and arterial switch operation (ASO, n = 8), were studied. In newborn uncorrected TGA specimens (1 day-1.5 months), significantly more interstitial fibrosis (8.6% ± 3.0) was observed compared to control hearts (5.4% ± 0.8, p = 0.016). After the Mustard/Senning procedure, the amount of interstitial fibrosis was significantly higher (19.8% ± 5.1, p = 0.002), remarkably more in the subpulmonary left ventricle (LV) than in the systemic right ventricle (RV). In TGA-ASO, an increased amount of fibrosis was found in one adult specimen. The amount of innervation was diminished from 3 days after ASO (0.034% ± 0.017) compared to uncorrected TGA (0.082% ± 0.026, p = 0.036). In conclusion, in these selected postmortem TGA specimens, diffuse interstitial fibrosis was already present in newborn hearts, suggesting that altered oxygen saturations may already impact myocardial structure in the fetal phase. TGA-Mustard/Senning specimens showed diffuse myocardial fibrosis in the systemic RV and, remarkably, in the LV. Post-ASO, decreased uptake of nerve staining was observed, implicating (partial) myocardial denervation after ASO.
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Affiliation(s)
- Leo J Engele
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Clinical and Experimental Cardiology, Amsterdam Cardiovascular Sciences, Heart Centre, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
- Netherlands Heart Institute, 3511 EP Utrecht, The Netherlands
| | - Roel L F van der Palen
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Pediatric Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Anastasia D Egorova
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Margot M Bartelings
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Anatomy and Embryology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Lambertus J Wisse
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Anatomy and Embryology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Claire A Glashan
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Philippine Kiès
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Hubert W Vliegen
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Mark G Hazekamp
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiothoracic Surgery, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Barbara J M Mulder
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Clinical and Experimental Cardiology, Amsterdam Cardiovascular Sciences, Heart Centre, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Marco C De Ruiter
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Anatomy and Embryology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Berto J Bouma
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Clinical and Experimental Cardiology, Amsterdam Cardiovascular Sciences, Heart Centre, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Monique R M Jongbloed
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
- Center for Congenital Heart Disease Amsterdam-Leiden (CAHAL), Department of Anatomy and Embryology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
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8
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Sabatino J, Di Chiara C, Di Candia A, Sirico D, Donà D, Fumanelli J, Basso A, Pogacnik P, Cuppini E, Romano LR, Castaldi B, Reffo E, Cerutti A, Biffanti R, Cozzani S, Giaquinto C, Di Salvo G. Mid- and Long-Term Atrio-Ventricular Functional Changes in Children after Recovery from COVID-19. J Clin Med 2022; 12:jcm12010186. [PMID: 36614987 PMCID: PMC9820895 DOI: 10.3390/jcm12010186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 12/12/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022] Open
Abstract
Background: Although most children may experience mild to moderate symptoms and do not require hospitalization, there are little data on cardiac involvement in COVID-19. However, cardiac involvement is accurately demonstrated in children with MISC. The objective of this study was to evaluate cardiac mechanics in previously healthy children who recovered from severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection in a long-term follow-up by means of two-dimensional speckle-tracking echocardiography (STE). Methods: We analyzed a cohort of 157 paediatric patients, mean age 7.7 ± 4.5 years (age range 0.3−18 years), who had a laboratory-confirmed diagnosis of SARS-CoV-2 infection and were asymptomatic or mildly symptomatic for COVID-19. Patients underwent a standard transthoracic echocardiogram and STE at an average time of 148 ± 68 days after diagnosis and were divided in three follow-up groups (<180 days, 180−240 days, >240 days). Patients were compared with 107 (41 females—38%) age- and BSA-comparable healthy controls (CTRL). Results: Left ventricular (LV) global longitudinal strain (post-COVID-19: −20.5 ± 2.9%; CTRL: −21.8 ± 1.7%; p < 0.001) was significantly reduced in cases compared with CTRLs. No significant differences were seen among the three follow-up groups (p = NS). Moreover, regional longitudinal strain was significantly reduced in LV apical-wall segments of children with disease onset during the second wave of the COVID-19 pandemic compared to the first wave (second wave: −20.2 ± 2.6%; first wave: −21.2 ± 3.4%; p = 0.048). Finally, peak left atrial systolic strain was within the normal range in the post-COVID-19 group with no significant differences compared to CTRLs. Conclusions: Our study demonstrated for the first time the persistence of LV myocardial deformation abnormalities in previously healthy children with an asymptomatic or mildly symptomatic (WHO stages 0 or 1) COVID-19 course after an average follow-up of 148 ± 68 days. A more significant involvement was found in children affected during the second wave. These findings imply that subclinical LV dysfunction may also be a typical characteristic of COVID-19 infection in children and are concerning given the predictive value of LV longitudinal strain in the general population.
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Affiliation(s)
- Jolanda Sabatino
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
- Correspondence: (J.S.); (G.D.S.)
| | - Costanza Di Chiara
- Department for Women’s and Children’s Health, Division of Pediatric Infectious Diseases, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Angela Di Candia
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Domenico Sirico
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Daniele Donà
- Department for Women’s and Children’s Health, Division of Pediatric Infectious Diseases, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Jennifer Fumanelli
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Alessia Basso
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Pietro Pogacnik
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Elena Cuppini
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Letizia Rosa Romano
- Department of Medical and Surgical Sciences, Division of Cardiology, Magna Graecia University of Catanzaro, Viale Europa 1, 88100 Catanzaro, Italy
| | - Biagio Castaldi
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Elena Reffo
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Alessia Cerutti
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Roberta Biffanti
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Sandra Cozzani
- Department for Women’s and Children’s Health, Division of Pediatric Infectious Diseases, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Carlo Giaquinto
- Department for Women’s and Children’s Health, Division of Pediatric Infectious Diseases, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
| | - Giovanni Di Salvo
- Pediatric and Congenital Cardiology Unit, Department for Women’s and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padova, Italy
- Correspondence: (J.S.); (G.D.S.)
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9
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Bragantini G, Bartolacelli Y, Balducci A, Ciuca C, Gesuete V, Palleri D, Assenza GE, Mariucci E, Angeli E, Gargiulo GD, Donti A. Left ventricle function after arterial switch procedure for D-transposition of the great arteries: Long term evaluation by speckle-tracking analysis. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2022. [DOI: 10.1016/j.ijcchd.2022.100374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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10
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Ghanaym A, Elkhashab K, AbdelRazek G, Mahmoud E. Evaluation of left atrial dysfunction by speckle tracking echocardiography in systolic and diastolic heart failure. Monaldi Arch Chest Dis 2022; 92. [PMID: 35086330 DOI: 10.4081/monaldi.2022.2109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 12/10/2021] [Indexed: 11/22/2022] Open
Abstract
The study aimed to assess the accuracy of two-dimensional speckle tracking echocardiography (2DSTE) to evaluate the left atrial (LA) function in patients with heart failure. And can it differentiate accurately between heart failure preserved ejection fraction (HFpEF, HF with mid-range ejection fraction (HFmrEF=EF 41-49%) and heart failure with reduced ejection fraction (HFrEF= EF<40%)? It included 186 patients of heart failure who were classified into 74 patients with HFpEF (LVEF>50%), 56 patients with HFmrEF (LVEF 41-49%), 56 patients with HFrEF (LVEF<40%), and 50 normal matched subjects. B-type natriuretic peptide (BNP) was more than 35 pg/mL for all patients. The conventional echocardiography evaluated left ventricle systolic and diastolic functions. The 2DSTE evaluated the LV global strain (LVGS), and strain and strain rate (SR) in each phase of LA function. LVGS was -19.3±2.3%, -18.0±1.7%, -16.1±2.0%, and -14.3±2.2 in controls, HFpEF, and HFmrEF, and HFrEF, respectively (p<0.0001); GPALS was 34.1±6.7%, 27.5±4.7%, 21.7±4.8% and 16.9±4.9% in controls, HFpEF, HFmrEF, HFrEF, respectively (p<0.0001); The GPACS was 14.8±4.3%, 12.3±2.2%, 9.7±2.3%, and 7.5±2.6% in controls, HFpEF, HFmrEF, and HFrEF, respectively (p<0.0001); The PALS-PACS was 19.4±3%, 15.1±4.4%, 12.0±3.4%, and 9.3±3.3% in controls, HFpEF, HFmrEF, and HFrEF (p<0.0001). Therefore, early LA dysfunction in heart failure can be detected accurately and easily by speckle tracking technique that could be a promising independent tool to better understand of heart failure and its classification.
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Affiliation(s)
- Ahmed Ghanaym
- Cardiology Department, Zagazig Insurance Institute, Zagazig.
| | - Khaled Elkhashab
- Cardiology Department, Faculty of Medicine, Fayoum University, Faiyum.
| | - Gomaa AbdelRazek
- Cardiology Department, Faculty of Medicine, Fayoum University, Faiyum.
| | - Eman Mahmoud
- Cardiology Department, Faculty of Medicine, Fayoum University, Faiyum.
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11
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Sirico D, Basso A, Sabatino J, Reffo E, Cavaliere A, Biffanti R, Cerutti A, Castaldi B, Zulian F, Da Dalt L, Di Salvo G. OUP accepted manuscript. Eur Heart J Cardiovasc Imaging 2022; 23:1066-1074. [PMID: 35639926 PMCID: PMC9384104 DOI: 10.1093/ehjci/jeac096] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 04/28/2022] [Accepted: 05/08/2022] [Indexed: 11/14/2022] Open
Abstract
Aims Methods and results Conclusion
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Affiliation(s)
- D Sirico
- Corresponding author. Tel: +39 3388121632, E-mail:
| | - A Basso
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - J Sabatino
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - E Reffo
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - A Cavaliere
- Institute of Radiology, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - R Biffanti
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - A Cerutti
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - B Castaldi
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - F Zulian
- Pediatric Rheumatology Unit, Department for Women's and Children's Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
| | - L Da Dalt
- Pediatric Emergency Unit, Department for Women's and Children's Health, University Hospital of Padova, Padua, Italy
| | - G Di Salvo
- Pediatric and Congenital Cardiology Unit, Department for Women's and Children’s Health, University Hospital of Padova, Via Nicolò Giustiniani 2, 35128 Padua, Italy
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12
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Schuwerk R, Freitag-Wolf S, Krupickova S, Gabbert DD, Uebing A, Langguth P, Voges I. Ventricular and atrial function and deformation is largely preserved after arterial switch operation. Heart 2021; 107:1644-1650. [PMID: 34349009 DOI: 10.1136/heartjnl-2021-319410] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 07/05/2021] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To test the hypothesis that ventricular and atrial function are different between patients with transposition of the great arteries (TGA) after arterial switch operation (ASO) and healthy controls. METHODS 103 consecutive patients with TGA (median age: 16.7 years, 4.3-39.6 years, 71.8% male) were compared with 77 controls (median age: 15.4 years, 6.3-43.2 years, 66.2% male). Biventricular and biatrial function were assessed using standard cardiovascular magnetic resonance (CMR) techniques and feature tracking. Group comparison was performed with conventional non-parametrical statistics and machine learning methods to find the variables most discriminative between patients and controls. These variables were used to build a multivariable logistic regression model to assess the case-control status. RESULTS Markers of left and right ventricular function (LV; RV) (ejection fraction, MAPSE, TAPSE, LV long-axis strain) as well as LV global longitudinal (-20.7 (-24.1; -17.9) vs -23.7 (-26.1; -21.6), p<0.001), circumferential (-29.4 (-32.2; -26.5) vs -30.5 (-33.6; 29), p=0.001) and atrial longitudinal strain (left atrium (LA): 23.3 (18.6; 28.8) vs 36.7 (30.7; 44), p<0001; right atrium: 21.7 (18.2; 27.8) vs 34.9 (26.9; 40.3), p<0.001) were reduced in patients compared with controls using non-parametrical testing. The logistic regression model including the most discriminative variables from univariate and machine learning analysis demonstrated significant differences between patients and controls only for TAPSE and LA global longitudinal strain. CONCLUSIONS Biventricular and biatrial function are largely preserved after ASO for TGA. Using a comprehensive CMR protocol along with statistical machine learning methods and a regression approach, only RV longitudinal function and LA function are significantly impaired.
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Affiliation(s)
- Roman Schuwerk
- Department of Congenital Heart Disease and Pediatric Cardiology, University Hospital Schleswig-Holstein - Campus Kiel, Kiel, Schleswig-Holstein, Germany
| | - Sandra Freitag-Wolf
- Institute of Medical Informatics and Statistics, Kiel University, University Hospital Schleswig-Holstein, Kiel, Schleswig-Holstein, Germany
| | - Sylvia Krupickova
- Department of Pediatric Cardiology, Royal Brompton Hospital, London, UK
| | - Dominik Daniel Gabbert
- Department of Congenital Heart Disease and Pediatric Cardiology, University Hospital Schleswig-Holstein - Campus Kiel, Kiel, Schleswig-Holstein, Germany
| | - Anselm Uebing
- Department of Congenital Heart Disease and Pediatric Cardiology, University Hospital Schleswig-Holstein - Campus Kiel, Kiel, Schleswig-Holstein, Germany
| | - Patrick Langguth
- Department of Radiology, University Hospital Schleswig-Holstein - Campus Kiel, Kiel, Schleswig-Holstein, Germany
| | - Inga Voges
- Department of Congenital Heart Disease and Pediatric Cardiology, University Hospital Schleswig-Holstein - Campus Kiel, Kiel, Schleswig-Holstein, Germany
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13
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Peixoto AB, Bravo-Valenzuela NJ, Rocha LA, Araujo Júnior E. Spectral Doppler, tissue Doppler, and speckle-tracking echocardiography for the evaluation of fetal cardiac function: an update. Radiol Bras 2021; 54:99-106. [PMID: 33854264 PMCID: PMC8029930 DOI: 10.1590/0100-3984.2020.0052] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The functional assessment of the fetal heart has been incorporated into cardiac ultrasound screening as a routine procedure, encompassing fetuses with and without structural heart diseases. It has long been known that various cardiac and extracardiac conditions, such as fetal growth restriction, fetal tumors, twin-to-twin transfusion syndrome, fetal anemia, diaphragmatic hernia, arteriovenous fistula with high cardiac output, and congenital heart diseases (valvular regurgitation and primary myocardial disease), can alter hemodynamic status and fetal cardiac function. Several ultrasound and Doppler echocardiographic parameters of fetal cardiovascular disease have been shown to correlate with perinatal mortality. However, it is still difficult to identify the signs of fetal heart failure and to determine their relationship with prognosis. The aim of this study was to review the main two-dimensional Doppler ultrasound parameters that can be used in the evaluation of fetal cardiac function, with a focus on how to perform that evaluation and on its clinical applicability.
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Affiliation(s)
- Alberto Borges Peixoto
- Gynecology and Obstetrics Clinic, Hospital Universitário Mário Palmério - Universidade de Uberaba (Uniube), Uberaba, MG, Brazil.,Department of Obstetrics and Gynecology, Universidade Federal do Triângulo Mineiro (UFTM), Uberaba, MG, Brazil
| | - Nathalie Jeanne Bravo-Valenzuela
- Division of Pediatrics (Pediatric Cardiology), Department of Internal Medicine, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
| | - Luciane Alves Rocha
- Graduate Program in Health Sciences, Universidade Federal do Amazonas (UFAM), Manaus, AM, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Escola Paulista de Medicina da Universidade Federal de São Paulo (EPM-Unifesp), São Paulo, SP, Brazil
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14
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Charfeddine S, Abid D, Hammami R, Gargouri R, Abid L, Triki F, Kammoun S. Myocardial performance after coronary re-implantation in pediatric patients assessed with conventional echocardiographic and 2D-speckle tracking analysis: a case-control study. Pan Afr Med J 2021; 38:29. [PMID: 33777297 PMCID: PMC7955591 DOI: 10.11604/pamj.2021.38.29.26111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 09/26/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction reduced exercise capacity, coronary artery abnormalities and reversible myocardial ischemia have been demonstrated after arterial switch operation (ASO) and coronary reimplantation. Despite this, indices of systolic function, assessed by standard and Doppler echocardiography, are within the normal range. The aim of this study was to highlight the long-term changes in myocardial function following coronary reimplantation using Doppler and speckle-tracking imaging (STI) echocardiography. Methods this observational case control study included 36 patients and 20 gender and age-matched healthy controls. A group study was performed using patients who were followed for at least 6 months after the operation and who visited the pediatric cardiology outpatient between October 2015 and May 2016. Systolic and diastolic parameters, left ventricle (LV) and right ventricle (RV) myocardial performance were assessed in each group. Results the LV global peak strain parameters revealed a significant decrease in the longitudinal and circumferential strain components. The LV global longitudinal strain (GLS) values were lower in both groups of operated patients than controls (-19.9 ± 2.2% (group 1) versus -20.9 ± 1.6% (group 2) versus -22.9 ± 2.3% (group 3), p<0.001). The patients with coronary reimplantation had the lowest values. The LV global circumferential strain was also decreased in the group 1 patients as compared with the 2 other groups (-16.6 ± 4.1% (group 1) versus -19.4 ± 3.9% (group 2) versus -19.8 ± 4.0% (group 3), p<0.001). Conclusion although global LV function, assessed with conventional echocardiographic parameters, was normal, the 2D-STI analysis showed slight but significant decrease in the global and segmental longitudinal and circumferential LV strain during the long-term follow-up after coronary arteries reimplantation.
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Affiliation(s)
- Salma Charfeddine
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Dorra Abid
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Rania Hammami
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Rania Gargouri
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Leila Abid
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Faten Triki
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
| | - Samir Kammoun
- Cardiology Department, Hedi Chaker University Hospital, University of Medicine of Sfax, Sfax, Tunisia
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15
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Terol Espinosa de los Monteros C, Van der Palen RLF, Hazekamp MG, Rammeloo L, Jongbloed MRM, Blom NA, Harkel ADJT. Oxygen Uptake Efficiency Slope is Strongly Correlated to VO 2peak Long-Term After Arterial Switch Operation. Pediatr Cardiol 2021; 42:866-874. [PMID: 33527171 PMCID: PMC8110507 DOI: 10.1007/s00246-021-02554-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 01/13/2021] [Indexed: 11/24/2022]
Abstract
After the arterial switch operation (ASO) for transposition of the great arteries (TGA), many patients have an impaired exercise tolerance. Exercise tolerance is determined with cardiopulmonary exercise testing by peak oxygen uptake (VO2peak). Unlike VO2peak, the oxygen uptake efficiency slope (OUES) does not require a maximal effort for interpretation. The value of OUES has not been assessed in a large group of patients after ASO. The purpose of this study was to determine OUES and VO2peak, evaluate its interrelationship and assess whether exercise tolerance is related to ventricular function after ASO. A cardiopulmonary exercise testing, assessment of physical activity score and transthoracic echocardiography (fractional shortening and left/right ventricular global longitudinal peak strain) were performed to 48 patients after ASO. Median age at follow-up after ASO was 16.0 (IQR 13.0-18.0) years. Shortening fraction was normal (36 ± 6%). Left and right global longitudinal peak strain were reduced: 15.1 ± 2.4% and 19.5 ± 4.5%. This group of patients showed lower values for all cardiopulmonary exercise testing parameters compared to the reference values: mean VO2peak% 75% (95% CI 72-77) and mean OUES% 82(95% CI 77-87); without significant differences between subtypes of TGA. A strong-to-excellent correlation between the VO2peak and OUES was found (absolute values: R = 0.90, p < 0.001; normalized values: R = 0.79, p < 0.001). No correlation was found between cardiopulmonary exercise testing results and left ventricle function parameters. In conclusion, OUES and VO2peak were lower in patients after ASO compared to reference values but are strongly correlated, making OUES a valuable tool to use in this patient group when maximal effort is not achievable.
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Affiliation(s)
| | - Roel L. F. Van der Palen
- grid.10419.3d0000000089452978Division of Paediatric Cardiology, Department of Paediatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Mark G. Hazekamp
- grid.10419.3d0000000089452978Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - Lukas Rammeloo
- Division of Paediatric Cardiology, Department of Paediatrics, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Monique R. M. Jongbloed
- grid.10419.3d0000000089452978Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Nico A. Blom
- grid.10419.3d0000000089452978Division of Paediatric Cardiology, Department of Paediatrics, Leiden University Medical Center, Leiden, The Netherlands ,Division of Paediatric Cardiology, Department of Paediatrics, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Arend D. J. Ten Harkel
- grid.10419.3d0000000089452978Division of Paediatric Cardiology, Department of Paediatrics, Leiden University Medical Center, Leiden, The Netherlands
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16
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Sabatino J, Di Salvo G, Krupickova S, Fraisse A, Prota C, Bucciarelli V, Josen M, Paredes J, Sirico D, Voges I, Indolfi C, Prasad S, Daubeney P. Left Ventricular Twist Mechanics to Identify Left Ventricular Noncompaction in Childhood. Circ Cardiovasc Imaging 2020; 12:e007805. [PMID: 31002265 DOI: 10.1161/circimaging.118.007805] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Left ventricular noncompaction cardiomyopathy (LVNC) is associated with poor clinical outcome in childhood. Standard diagnostic criteria are still controversial, especially in young patients. Recent studies in adults demonstrated that left ventricular (LV) twist is abnormal in LVNC, but it has not been investigated in pediatric patients to date. Our aim was to assess LV cardiac mechanics, LV twist, and the prevalence of rigid body rotation, using 2-dimensional speckle tracking echocardiography, in young patients with LVNC and LV hypertrabeculation. METHODS Forty-seven children (age range: 0-18 years) were assessed for suspected LVNC. All patients underwent 2-dimensional speckle tracking echocardiography and cardiovascular magnetic resonance imaging at 1.5 Tesla (T). Twenty-three patients fulfilled the cardiovascular magnetic resonance imaging diagnostic criteria for LVNC (LVNC group), while the remaining 24 did not and were included in the LV hypertrabeculation group. Forty-seven age- and sex-matched healthy volunteers were used as controls. RESULTS The average LV twist was significantly reduced in LVNC compared with control and LV hypertrabeculation. Rigid body rotation was recognized in 13 (56%) children with LVNC and in 1 (4%) child with LV hypertrabeculation and a strong family history for LVNC. Multivariable analysis demonstrated that LV twist is an independent predictor of LVNC ( P=0.006; coefficient=0.462). The receiver operating characteristics curve showed that LV twist had optimal predictive value to discriminate patients with LVNC (cutoff value <5.8°; sensitivity, 82%; specificity, 92%; area under the curve=0.914). CONCLUSIONS LV twist has good predictive value in diagnosing LVNC in young patients. Our findings strongly support the routine use of 2-dimensional speckle tracking echocardiography in the evaluation of young patients with suspected LVNC.
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Affiliation(s)
- Jolanda Sabatino
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Giovanni Di Salvo
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.).,National Heart and Lung Institute, Imperial College, London, United Kingdom (G.D.S., S.P., A.F., P.D.)
| | - Sylvia Krupickova
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Alain Fraisse
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.).,National Heart and Lung Institute, Imperial College, London, United Kingdom (G.D.S., S.P., A.F., P.D.)
| | - Costantina Prota
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Valentina Bucciarelli
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Manjit Josen
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Josefa Paredes
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Domenico Sirico
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Inga Voges
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.)
| | - Ciro Indolfi
- Department of Cardiology, Magna Graecia University, Catanzaro, Italy (C.I.)
| | - Sanjay Prasad
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.).,National Heart and Lung Institute, Imperial College, London, United Kingdom (G.D.S., S.P., A.F., P.D.)
| | - Piers Daubeney
- Department of Paediatric Cardiology, Royal Brompton Hospital, London, United Kingdom (J.S., G.D.S., S.K., A.F., C.P., V.B., M.J., J.P., D.S., I.V., S.P., P.D.).,National Heart and Lung Institute, Imperial College, London, United Kingdom (G.D.S., S.P., A.F., P.D.)
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17
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Grotenhuis HB, Cifra B, Mertens LL, Riessenkampff E, Manlhiot C, Seed M, Yoo SJ, Grosse-Wortmann L. Left ventricular remodelling in long-term survivors after the arterial switch operation for transposition of the great arteries. Eur Heart J Cardiovasc Imaging 2019; 20:101-107. [PMID: 29800129 DOI: 10.1093/ehjci/jey072] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Accepted: 05/04/2018] [Indexed: 12/23/2022] Open
Abstract
Aims The objective of this study was to quantify imaging markers of myocardial fibrosis and assess myocardial function in long-term transposition of the great arteries survivors after the arterial switch operation (ASO). Methods and results Paediatric ASO patients were prospectively studied by cardiac magnetic resonance imaging, including first-pass myocardial perfusion, late gadolinium enhancement, and T1 relaxometry, as well as echocardiography for left ventricular (LV) systolic and diastolic function including strain analysis, with comparison to healthy controls. Thirty ASO patients (mean age 15.4 ± 2.9 years vs. 14.1 ± 2.6 years in 28 controls, P = 0.04) were included. Patients had normal LV ejection fraction (EF) (57 ± 5% vs. 59 ± 5%, P = 0.07), but end-diastolic and end-systolic volumes were increased (104 ± 20 mL/m2 vs. 89 ± 10 mL/m2, P < 0.01 and 46 ± 13 mL/m2 vs. 36 ± 7 mL/m2, P < 0.01, respectively). Longitudinal strain at two-, three-, and four-chamber levels of the LV were lower in ASO patients (-19.0 ± 2.6% vs. -20.9 ± 2.3%, P = 0.006, -17.7 ± 2.0% vs. -19.1 ± 2.4%, P = 0.02, and -18.9 ± 1.9% vs. -20.1 ± 1.7%, P = 0.01, respectively), while circumferential strain was higher at all short-axis levels (-24.6 ± 2.3% vs. -19.3 ± 1.6%, P < 0.001 at the mid-ventricular level). LV native T1 times were higher in ASO patients (1042 ± 27 ms vs. 1011 ± 27 ms, P < 0.01) and correlated with LV mass/volume ratio (R = 0.60, P < 0.001). Myocardial scarring or myocardial perfusion defects were not observed in our cohort. Conclusion Children and adolescents after ASO have normal LV systolic function, in line with their overall good clinical health. At a myocardial level however, imaging markers of diffuse myocardial fibrosis are elevated, along with an altered LV contraction pattern. Whether these abnormalities will progress into future clinically significant dysfunction and whether they are harbingers of adverse outcomes remains to be studied.
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Affiliation(s)
- Heynric B Grotenhuis
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Barbara Cifra
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Luc L Mertens
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Eugenie Riessenkampff
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Cedric Manlhiot
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Mike Seed
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada.,Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Shi-Joon Yoo
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada.,Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
| | - Lars Grosse-Wortmann
- The Labatt Family Heart Center, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada.,Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
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18
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van Wijk WHS, Breur JMPJ, Westenberg JJM, Driessen MMP, Meijboom FJ, Driesen B, de Baat EC, Doevendans PAFM, Leiner T, Grotenhuis HB. Validation of aortic valve 4D flow analysis and myocardial deformation by cardiovascular magnetic resonance in patients after the arterial switch operation. J Cardiovasc Magn Reson 2019; 21:20. [PMID: 30879465 PMCID: PMC6421716 DOI: 10.1186/s12968-019-0527-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 02/12/2019] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Aortic regurgitation (AR) and subclinical left ventricular (LV) dysfunction expressed by myocardial deformation imaging are common in patients with transposition of the great arteries after the arterial switch operation (ASO). Echocardiographic evaluation is often hampered by reduced acoustic window settings. Cardiovascular magnetic resonance (CMR) imaging provides a robust alternative as it allows for comprehensive assessment of degree of AR and LV function. The purpose of this study is to validate CMR based 4-dimensional flow quantification (4D flow) for degree of AR and feature tracking strain measurements for LV deformation assessment in ASO patients. METHODS A total of 81 ASO patients (median 20.6 years, IQR 13.5-28.4) underwent CMR for 4D and 2D flow analysis. CMR global longitudinal strain (GLS) feature tracking was compared to echocardiographic (echo) speckle tracking. Agreements between and within tests were expressed as intra-class correlation coefficients (ICC). RESULTS Eleven ASO patients (13.6%) showed AR > 5% by 4D flow, with good correlation to 2D flow assessment (ICC = 0.85). 4D flow stroke volume of the aortic valve demonstrated good agreement to 2D stroke volume over the mitral valve (internal validation, ICC = 0.85) and multi-slice planimetric LV stroke volume (external validation, ICC = 0.95). 2D flow stroke volume showed slightly less, though still good agreement with 4D flow (ICC = 0.78) and planimetric LV stroke volume (ICC = 0.87). GLS by CMR was normal (- 18.8 ± 4.4%) and demonstrated good agreement with GLS and segmental analysis by echocardiographic speckle tracking (GLS = - 17.3 ± 3.1%, ICC of 0.80). CONCLUSIONS Aortic 4D flow and CMR feature tracking GLS analysis demonstrate good to excellent agreement with 2D flow assessment and echocardiographic speckle tracking, respectively, and can therefore reliably be used for an integrated and comprehensive CMR analysis of aortic valve competence and LV deformation analysis in ASO patients.
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Affiliation(s)
- W. H. S. van Wijk
- Department of Pediatric Cardiology, University Medical Center Utrecht / Wilhelmina Children’s Hospital, Utrecht, The Netherlands
| | - J. M. P. J. Breur
- Department of Pediatric Cardiology, University Medical Center Utrecht / Wilhelmina Children’s Hospital, Utrecht, The Netherlands
| | - J. J. M. Westenberg
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - M. M. P. Driessen
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - F. J. Meijboom
- Department of Pediatric Cardiology, University Medical Center Utrecht / Wilhelmina Children’s Hospital, Utrecht, The Netherlands
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - B. Driesen
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Cardiology, Radboud UMC Nijmegen, Nijmegen, The Netherlands
| | - E. C. de Baat
- Department of Pediatric Cardiology, University Medical Center Utrecht / Wilhelmina Children’s Hospital, Utrecht, The Netherlands
| | - P. A. F. M. Doevendans
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
- Netherlands Hearth Institute, Utrecht, The Netherlands
- Central Military Hospital, Utrecht, The Netherlands
| | - T. Leiner
- Department of Radiology, University Medical Center Utrecht, Postal box 85090, 3508 AB Utrecht, The Netherlands
| | - H. B. Grotenhuis
- Department of Pediatric Cardiology, University Medical Center Utrecht / Wilhelmina Children’s Hospital, Utrecht, The Netherlands
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19
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Pletzer SA, Atz AM, Chowdhury SM. The Relationship Between Pre-operative Left Ventricular Longitudinal Strain and Post-operative Length of Stay in Patients Undergoing Arterial Switch Operation Is Age Dependent. Pediatr Cardiol 2019; 40:366-373. [PMID: 30413855 PMCID: PMC6415533 DOI: 10.1007/s00246-018-2018-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Accepted: 11/01/2018] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Post-operative length of stay (LOS) after the arterial switch operation (ASO) is variable. The association between pre-operative non-invasive measures of ventricular function and post-operative course has not been well established. The aims of this study were to (1) evaluate the relationship between pre-operative non-invasive measures of ventricular function and post-operative LOS and (2) evaluate the change in ventricular function after ASO. METHODS Data were reviewed in consecutive ASO patients between 2010 and 2016. The primary outcome was post-operative LOS. Echocardiograms obtained during the pre-operative period and at the time of discharge were retrospectively analyzed using speckle-tracking echocardiography. Pearson's correlation between patient-specific, pre-operative, and echocardiographic data versus post-operative LOS was assessed. RESULTS Fifty-two patients were included in analyses, 39 neonates and 13 infants. Left ventricular (LV) longitudinal strain correlated with post-operative LOS for infants age > 28 days (r = 0.62, p = 0.03), but not for neonates (r = 0.14, p = 0.40). Operative age (r = - 0.42, p = 0.003), weight at surgery (r = - 0.48, p ≤ 0.001), and cardiopulmonary bypass time (r = 0.30, p = 0.045) also correlated with post-operative LOS. Standard 2D measures of ventricular function did not correlate with post-operative LOS. LV ejection fraction and longitudinal strain worsened post-operatively. CONCLUSION Higher pre-operative LV longitudinal strain (representing worse LV function) is associated with increased post-operative LOS after ASO in infants > 28 days, but not in neonates. LV ejection fraction and longitudinal strain worsened after ASO. Future studies should assess the utility of performing STE in risk stratifying patients prior to ASO.
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Affiliation(s)
- Scott A. Pletzer
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of South Carolina, MSC 915, 165 Ashley Ave, Charleston, SC 29425, USA
| | - Andrew M. Atz
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of South Carolina, MSC 915, 165 Ashley Ave, Charleston, SC 29425, USA
| | - Shahryar M. Chowdhury
- Division of Pediatric Cardiology, Department of Pediatrics, Medical University of South Carolina, MSC 915, 165 Ashley Ave, Charleston, SC 29425, USA
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20
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van Wijk SW, Driessen MMP, Meijboom FJ, Takken T, Doevendans PA, Breur JM. Evaluation of Left Ventricular Function Long Term After Arterial Switch Operation for Transposition of the Great Arteries. Pediatr Cardiol 2019; 40:188-193. [PMID: 30203292 PMCID: PMC6348291 DOI: 10.1007/s00246-018-1977-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 08/29/2018] [Indexed: 11/24/2022]
Abstract
Long-term after arterial switch operation for transposition of the great arteries, abnormal coronary anatomy and altered loading conditions could compromise ventricular function. The current study investigates whether left ventricular function, measured with echocardiographic bi-plane ejection fraction and deformation imaging, in patients long term after arterial switch operation for transposition of the great arteries differs from healthy peers. A cross-sectional cohort study of patients at least 12 years after arterial switch operation was analyzed with bi-plane Simpson's left ventricular ejection fraction (LVEF) and deformation (speckle tracking) echocardiography. 81 patients, median age 20.6 (interquartile range 13.5-28.4) years, were included. LVEF was normal on average at 55.5 ± 6.1%. Global longitudinal strain (GLS) was lower in patients compared to healthy peers throughout all age groups and on pooled average (- 15.4 ± 1.1% vs. - 23.2 ± 0.9%). Although LVEF is normal on average in patients after arterial switch operation for transposition of the great arteries, GLS is impaired compared to healthy peers. The reduced GLS could indicate sub-clinical myocardial dysfunction.
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Affiliation(s)
- S. W. van Wijk
- Paediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Centre Utrecht, Lundlaan 6, 3584 EA Utrecht, The Netherlands
| | - M. M. P. Driessen
- Cardiology, University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - F. J. Meijboom
- Paediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Centre Utrecht, Lundlaan 6, 3584 EA Utrecht, The Netherlands ,Cardiology, University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - T. Takken
- Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Centre Utrecht, Lundlaan 6, 3584 EA Utrecht, The Netherlands
| | - P. A. Doevendans
- Cardiology, University Medical Centre Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands ,ICIN-Netherlands Heart Institute, Moreelsepark 1, 3511 EP Utrecht, The Netherlands
| | - J. M. Breur
- Paediatric Cardiology, Wilhelmina Children’s Hospital, University Medical Centre Utrecht, Lundlaan 6, 3584 EA Utrecht, The Netherlands
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21
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Di Salvo G, Bulbul Z, Pergola V, Issa Z, Siblini G, Muhanna N, Galzerano D, Fadel B, Al Joufan M, Al Fayyadh M, Al Halees Z. Gothic aortic arch and cardiac mechanics in young patients after arterial switch operation for d-transposition of the great arteries. Int J Cardiol 2017; 241:163-167. [DOI: 10.1016/j.ijcard.2017.03.044] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 03/09/2017] [Indexed: 12/18/2022]
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22
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Di Salvo G, Siblini G, Issa Z, Mohammed H, Abu Hazeem A, Pergola V, Muhanna N, Al Qweai N, Galzerano D, Fadel B, Fayyadh M, Joufan M, Halees Z, Bulbul Z. Left Ventricular Mechanics in Patients with Abnormal Origin of the Left Main Coronary Artery from the Pulmonary Trunk Late after Successful Repair. Cardiology 2016; 136:71-76. [PMID: 27562944 DOI: 10.1159/000447961] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 06/20/2016] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Our aim was to evaluate left ventricular (LV) mechanics by using speckle tracking echocardiography (STE) in asymptomatic patients with abnormal origin of the left main coronary artery from the pulmonary trunk (ALCAPA), late after successful repair, in the presence of LV ejection fraction (EF) >50%. METHODS We studied 30 ALCAPA patients (median age 4 years, range 1-25 years, NYHA class I, LVEF >50%) and 16 healthy age- and sex-matched controls (median age 5 years, range 1-25 years). All underwent standard echocardiographic evaluation and STE. RESULTS LV dimensions and LVEF (63.6 ± 8.2% vs. 64.1 ± 5.1%, p = 0.826) were not different between patients and controls. Diastolic parameters were significantly abnormal in our patients versus controls (E/e' average: 11.9 ± 5.8 vs. 6.6 ± 3.0, p = 0.0014). Global LV longitudinal strain was significantly lower in ALCAPA patients versus controls (-17.6 ± 3.5% vs. -23.4 ± 3.1%, p < 0.0001). LV torsion (9.1 ± 4.9° vs. 11.9 ± 3.3°, p = 0.046) was significantly impaired in ALCAPA patients. CONCLUSIONS After successful repair in asymptomatic ALCAPA patients, despite an LVEF >50%, diastolic function, LV longitudinal deformation and LV torsion remain impaired. We suggest including a detailed study of the diastolic function and cardiac mechanics in the clinical follow-up of these patients to identify the subgroup of patients at higher risk.
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Affiliation(s)
- Giovanni Di Salvo
- King Faisal Specialist Hospital and Research Center, Al Faisal University Heart Center, Riyadh, Saudi Arabia
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