1
|
Avesani M, Jalal Z, Friedberg MK, Villemain O, Venet M, Di Salvo G, Thambo JB, Iriart X. Adverse remodelling in tetralogy of Fallot: From risk factors to imaging analysis and future perspectives. Hellenic J Cardiol 2024; 75:48-59. [PMID: 37495104 DOI: 10.1016/j.hjc.2023.07.008] [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] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 05/29/2023] [Accepted: 07/21/2023] [Indexed: 07/28/2023] Open
Abstract
Although contemporary outcomes of initial surgical repair of tetralogy of Fallot (TOF) are excellent, the survival of adult patients remains significantly lower than that of the normal population due to the high incidence of heart failure, ventricular arrhythmias, and sudden cardiac death. The underlying mechanisms are only partially understood but involve an adverse biventricular response, so-called remodelling, to key stressors such as right ventricular (RV) pressure-and/or volume-overload, myocardial fibrosis, and electro-mechanical dyssynchrony. In this review, we explore risk factors and mechanisms of biventricular remodelling, from histological to electro-mechanical aspects, and the role of imaging in their assessment. We discuss unsolved challenges and future directions to better understand and treat the long-term sequelae of this complex congenital heart disease.
Collapse
Affiliation(s)
- Martina Avesani
- Paediatric and Congenital Cardiology Department, M3C National Reference Centre, Bordeaux University Hospital, Bordeaux, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Bordeaux University Foundation, Pessac, France; Paediatric Cardiology Unit, Department of Woman's and Child's Health, University-Hospital of Padova, University of Padua, Padua, Italy
| | - Zakaria Jalal
- Paediatric and Congenital Cardiology Department, M3C National Reference Centre, Bordeaux University Hospital, Bordeaux, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Bordeaux University Foundation, Pessac, France
| | - Mark K Friedberg
- Labatt Family Heart Center, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Olivier Villemain
- Labatt Family Heart Center, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Maeyls Venet
- Labatt Family Heart Center, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Giovanni Di Salvo
- Paediatric Cardiology Unit, Department of Woman's and Child's Health, University-Hospital of Padova, University of Padua, Padua, Italy
| | - Jean-Benoît Thambo
- Paediatric and Congenital Cardiology Department, M3C National Reference Centre, Bordeaux University Hospital, Bordeaux, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Bordeaux University Foundation, Pessac, France
| | - Xavier Iriart
- Paediatric and Congenital Cardiology Department, M3C National Reference Centre, Bordeaux University Hospital, Bordeaux, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Bordeaux University Foundation, Pessac, France.
| |
Collapse
|
2
|
Abalo KD, Malekzadeh-Milani S, Hascoët S, Dreuil S, Feuillet T, Damon C, Bouvaist H, Bouzguenda I, Cohen S, Dauphin C, Di Filippo S, Douchin S, Godart F, Guérin P, Helms P, Karsenty C, Lefort B, Mauran P, Ovaert C, Piéchaud JF, Thambo JB, Lee C, Little MP, Bonnet D, Bernier MO, Rage E. Lympho-hematopoietic malignancies risk after exposure to low dose ionizing radiation during cardiac catheterization in childhood. Eur J Epidemiol 2023:10.1007/s10654-023-01010-7. [PMID: 37191831 DOI: 10.1007/s10654-023-01010-7] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 04/16/2023] [Indexed: 05/17/2023]
Abstract
Pediatric patients with congenital heart disease (CHD) often undergo low dose ionizing radiation (LDIR) from cardiac catheterization (CC) for the diagnosis and/or treatment of their disease. Although radiation doses from a single CC are usually low, less is known about the long-term radiation associated cancer risks. We aimed to assess the risk of lympho-hematopoietic malignancies in pediatric CHD patients diagnosed or treated with CC. A French cohort of 17,104 children free of cancer who had undergone a first CC from 01/01/2000 to 31/12/2013, before the age of 16 was set up. The follow-up started at the date of the first recorded CC until the exit date, i.e., the date of death, the date of first cancer diagnosis, the date of the 18th birthday, or the 31/12/2015, whichever occurred first. Poisson regression was used to estimate the LDIR associated cancer risk. The median follow-up was 5.9 years, with 110,335 person-years. There were 22,227 CC procedures, yielding an individual active bone marrow (ABM) mean cumulative dose of 3.0 milligray (mGy). Thirty-eight incident lympho-hematopoietic malignancies were observed. When adjusting for attained age, gender and predisposing factors to cancer status, no increased risk was observed for lympho-hematopoietic malignancies RR/mGy = 1.00 (95% CI: 0.88; 1.10). In summary, the risk of lympho-hematopoietic malignancies and lymphoma was not associated to LDIR in pediatric patients with CHD who undergo CC. Further epidemiological studies with greater statistical power are needed to improve the assessment of the dose-risk relationship.
Collapse
Affiliation(s)
- Kossi D Abalo
- Institute for Radiological Protection and Nuclear Safety (IRSN), PSE-SANTE/SESANE/Laboratory of Epidemiology, BP 17, Fontenay-aux-Roses, 92262, France
| | - Sophie Malekzadeh-Milani
- M3C-Necker, Hôpital universitaire Necker-Enfants malades, Université de Paris Cité, Paris, France
| | - Sébastien Hascoët
- Cardiology department, Hôpital Marie Lannelongue, Le Plessis Robinson, France
| | - Serge Dreuil
- Institute for Radiological Protection and Nuclear Safety, (IRSN), PSE-SANTE/SER/UEM, BP 17, Fontenay-aux-Roses, 92262, France
| | | | - Cecilia Damon
- Institute for Radiological Protection and Nuclear Safety, (IRSN), DTR/D3NSI/SVDDA/CVD, BP 17, Fontenay-aux-Roses, 92262, France
| | - Hélène Bouvaist
- Cardiopédiatrie, hôpital couple enfant, CHU Grenoble Alpes, Grenoble cedex 9, 38043, France
| | - Ivan Bouzguenda
- Pediatric and congenital cardiology, Interventional cardiology, INTERCARD Clinique La Louvière, Lille, France
| | - Sarah Cohen
- Cardiology department, Hôpital Marie Lannelongue, Le Plessis Robinson, France
| | - Claire Dauphin
- Cardiology Department, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | - Sylvie Di Filippo
- Paediatric and Congential Cardiology Department, Hôpital Femme-Mère-Enfant, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Stéphanie Douchin
- Cardiopédiatrie, hôpital couple enfant, CHU Grenoble Alpes, Grenoble cedex 9, 38043, France
| | - François Godart
- Service de Cardiologie Infantile et Congénitale, Institut Coeur Poumon, Lille Cedex, 59037, France
| | - Patrice Guérin
- CHU Nantes, INSERM, Nantes Université, Clinique Cardiologique et des Maladies Vasculaires, Institut du Thorax, Nantes, 1413, CIC, France
| | - Pauline Helms
- Unit of Cardiopediatrics, University Hospital of Strasbourg, Strasbourg, France
| | - Clément Karsenty
- Pediatric and Congenital Cardiology, Institut des Maladies Métaboliques et Cardiovasculaires, Children's Hospital, INSERM U1048, Université de Toulouse, Toulouse, I2MC, France
| | - Bruno Lefort
- Institut des Cardiopathies Congénitales, CHRU Tours, 49 boulevard Béranger, Tours, 37000, France
| | - Pierre Mauran
- Unité de cardiologie pédiatrique et congénitale, American Memorial Hospital, CHU de Reims, 47 rue Cognacq-Jay, Reims Cedex, 51092, France
| | - Caroline Ovaert
- Cardiologie pédiatrique et congénitale, AP-HM et INSERM 1251, Aix-Marseille Université, Timone enfants, Marseille, France
| | | | - Jean-Benoît Thambo
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital (CHU), Pessac, 33600, France
| | - Choonsik Lee
- Radiation Epidemiology Branch, National Cancer Institute, Bethesda, MD, USA
| | - Mark P Little
- Radiation Epidemiology Branch, National Cancer Institute, Bethesda, MD, USA
| | - Damien Bonnet
- M3C-Necker, Hôpital universitaire Necker-Enfants malades, Université de Paris Cité, Paris, France
| | - Marie-Odile Bernier
- Institute for Radiological Protection and Nuclear Safety (IRSN), PSE-SANTE/SESANE/Laboratory of Epidemiology, BP 17, Fontenay-aux-Roses, 92262, France
| | - Estelle Rage
- Institute for Radiological Protection and Nuclear Safety (IRSN), PSE-SANTE/SESANE/Laboratory of Epidemiology, BP 17, Fontenay-aux-Roses, 92262, France.
| |
Collapse
|
3
|
Femenia V, Pommier V, Huguet H, Iriart X, Picot MC, Bredy C, Lorca L, De La Villeon G, Guillaumont S, Pasquie JL, Matecki S, Roubertie F, Leobon B, Thambo JB, Jalal Z, Thomas J, Mouton JB, Avesani M, Amedro P. Correlation between three-dimensional echocardiography and cardiopulmonary fitness in patients with univentricular heart: A cross-sectional multicentre prospective study. Arch Cardiovasc Dis 2023; 116:202-209. [PMID: 36966111 DOI: 10.1016/j.acvd.2023.02.002] [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: 11/05/2022] [Revised: 02/12/2023] [Accepted: 02/13/2023] [Indexed: 03/11/2023]
Abstract
BACKGROUND The prognosis of patients with a functional single ventricle has improved, with better cardiopulmonary fitness, health-related quality of life and survival. Conventional echocardiography remains the first-line technique in single ventricle follow-up. Three-dimensional (3D) echocardiography has shown recent value in congenital cardiology, but its ability to predict functional status in patients with a single ventricle remains unknown. AIM To evaluate, in patients with a single ventricle, the association between 3D echocardiography variables and functional status determined by cardiopulmonary fitness. METHODS Children and adults with a functional single ventricle were prospectively enrolled in this multicentre study. Cardiopulmonary fitness was assessed by cardiopulmonary exercise test, with measures of maximum oxygen uptake (VO2max) and ventilatory efficiency (VE/VCO2 slope). 3D echocardiography was performed with off-line reproducibility analyses, using TomTec Arena™ software. Health-related quality of life was assessed using the SF-36 questionnaire. RESULTS A total of 33 patients were screened, and 3D echocardiography analyses were feasible in 22 subjects (mean age 28±9years). 3D echocardiography ejection fraction correlated with percent-predicted VO2max (r=0.64, P<0.01), VE/VCO2 slope (r=-0.41, P=0.05), two-dimensional echocardiography ejection fraction (r=0.55, P<0.01) and health-related quality of life physical functioning dimension (r=0.56, P=0.04). 3D echocardiography indexed end-systolic volume correlated with percent-predicted VO2max (r=-0.45, P=0.03) and VE/VCO2 slope (r=0.65, P<0.01). 3D echocardiography reproducibility was good. CONCLUSIONS Single ventricle ejection fraction and volumes measured by 3D echocardiography correlated with cardiopulmonary fitness, as determined by two main prognostic cardiopulmonary exercise test variables: VO2max and VE/VCO2 slope. Despite good reproducibility, 3D echocardiography feasibility remained limited. 3D echocardiography may be of value in single ventricle follow-up, provided that the technique and analysis software are improved.
Collapse
Affiliation(s)
- Valentin Femenia
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France
| | - Victor Pommier
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France; Paediatric Cardiology and Rehabilitation Unit, Saint-Pierre Institute, 34250 Palavas-Les-Flots, France
| | - Helena Huguet
- Department of Clinical Research, Biostatistics and Epidemiology, CHU Montpellier, University of Montpellier, 34295 Montpellier, France
| | - Xavier Iriart
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France
| | - Marie-Christine Picot
- Department of Clinical Research, Biostatistics and Epidemiology, CHU Montpellier, University of Montpellier, 34295 Montpellier, France
| | - Charlene Bredy
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France
| | - Laura Lorca
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France
| | - Gregoire De La Villeon
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France; Paediatric Cardiology and Rehabilitation Unit, Saint-Pierre Institute, 34250 Palavas-Les-Flots, France
| | - Sophie Guillaumont
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France; Paediatric Cardiology and Rehabilitation Unit, Saint-Pierre Institute, 34250 Palavas-Les-Flots, France
| | - Jean-Luc Pasquie
- Paediatric and Congenital Cardiology Department, M3C Regional Reference Centre, University Hospital, 34295 Montpellier, France; PhyMedExp, CNRS, Inserm, University of Montpellier, 34090 Montpellier, France
| | - Stefan Matecki
- PhyMedExp, CNRS, Inserm, University of Montpellier, 34090 Montpellier, France; Department of Physiology, University Hospital, 34295 Montpellier, France
| | - François Roubertie
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France
| | - Bertrand Leobon
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France
| | - Jean-Benoît Thambo
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France
| | - Zakaria Jalal
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France
| | - Julie Thomas
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France
| | - Jean-Baptiste Mouton
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France
| | - Martina Avesani
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France
| | - Pascal Amedro
- Department of Paediatric and Adult Congenital Cardiology, M3C National Reference Centre, Bordeaux University Hospital, 33604 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Inserm 1045, University of Bordeaux, 33604 Pessac, France.
| |
Collapse
|
4
|
Perdreau E, Jalal Z, Walton RD, Sigler M, Cochet H, Naulin J, Quesson B, Bernus O, Thambo JB. Assessment of Nit-Occlud atrial septal defect occluder device healing process using micro-computed tomography imaging. PLoS One 2023; 18:e0284471. [PMID: 37093832 PMCID: PMC10124873 DOI: 10.1371/journal.pone.0284471] [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: 10/01/2022] [Accepted: 04/01/2023] [Indexed: 04/25/2023] Open
Abstract
After percutaneous implantation of a cardiac occluder, a complex healing process leads to the device coverage within several months. An incomplete device coverage increases the risk of device related complications such as thrombosis or endocarditis. We aimed to assess the device coverage process of atrial septal defect (ASD) occluders in a chronic sheep model using micro-computed tomography (micro-CT). After percutaneous creation of an ASD, 8 ewes were implanted with a 16-mm Nit-Occlud ASD-R occluder (PFM medical, Cologne, Germany) and were followed for 1 month (N = 3) and 3 months (N = 5). After heart explant, the device coverage was assessed using micro-CT (resolution of 41.7 μm) and was compared to histological analysis. The micro-CT image reconstruction was performed in 2D and 3D allowing measurement of the coverage thickness and surface for each device. Macroscopic assessment of devices showed that the coverage was complete for the left-side disk in all cases. Yet incomplete coverage of the right-side disk was observed in 5 of the 8 cases. 2D and 3D micro-CT analysis allowed an accurate evaluation of device coverage of each disk and was overall well correlated to histology sections. Surface calculation from micro-CT images of the 8 cases showed that the median surface of coverage was 93±8% for the left-side disk and 55±31% for the right-side disk. The assessment of tissue reactions, including endothelialisation, after implantation of an ASD occluder can rely on in vitro micro-CT analysis. The translation to clinical practice is challenging but the potential for individual follow-up is shown, to avoid thrombotic or infective complications.
Collapse
Affiliation(s)
- Elodie Perdreau
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
| | - Zakaria Jalal
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
- Congenital and Pediatric Cardiology Unit, Bordeaux University Hospital, Pessac, France
| | - Richard D Walton
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
| | - Matthias Sigler
- Pediatric Cardiology and Intensive Care Medicine, Georg-August University Hospital, Göttingen, Germany
| | - Hubert Cochet
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
- Cardiothoracic Pole, Bordeaux University Hospital, Pessac, France
| | - Jérôme Naulin
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
| | - Bruno Quesson
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
| | - Olivier Bernus
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
| | - Jean-Benoît Thambo
- Electrophysiology and Heart Modeling Institute, IHU Liryc, Fondation Bordeaux Université, Pessac-Bordeaux, France
- U1045, Centre de recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, Bordeaux, France
- U1045, INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, Bordeaux, France
- Congenital and Pediatric Cardiology Unit, Bordeaux University Hospital, Pessac, France
| |
Collapse
|
5
|
Hascoet S, Smolka G, Brochet E, Bouisset F, Leurent G, Thambo JB, Combes N, Bauer F, Nejjari M, Pilliere R, Dauphin C, Bonnet G, Ketelers R, Champagnac D, Gerardin B. Predictors of clinical success after transcatheter para-valvular leak closure: an international prospective multicentre registry. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2138] [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
Background
Prosthetic paravalvular leaks (PVLs) are associated with congestive heart failure and haemolysis, for which the standard treatment is open-heart surgery with the attendant risks to the patient. Transcatheter closure has emerged as an alternative. Patient selection criteria for the best option are needed. We aimed to identify predictors of clinical success after transcatheter PVL closure.
Purpose
We aimed to identify predictors of clinical success after transcatheter PVL closure.
Methods
Consecutive patients referred to 24 European centres for transcatheter PVL closure in 2017–2019 were included in a prospective registry (Fermeture de Fuite ParaProthétique, FFPP). Clinical success was absence of any of the following within 1 month: re-admission for heart failure, blood transfusion, open-heart valvular surgery, and death.
Results
We included 216 symptomatic patients, who underwent 238 percutaneous PVL closure procedures on the mitral (64.3%), aortic (34.0%), or tricuspid (1.7%) valve. The prosthesis was mechanical in 53.3% and biological in 45.3% of procedures. All patients were symptomatic with heart failure, haemolytic anaemia, and the association of both conditions in 48.9%, 7.8% and 43.3%. One, two and three PVL were addressed during the same procedure in 69.6%, 26.6% and 3.8% respectively. Mitral and aortic PVL were severe in 35.3% and 13.8% (p<0.001). PVL was punctiform or extended to 1/8 or 1/4 of valve circumference in 18.6%, 52.4% and 28.1% of cases. A total of 331 devices were implanted. More than one device (up to 5) was implanted in 34.2% of procedures. Vascular plug 3, muscular ventricular septal defect occluder, vascular plug 2 and paravalvular leak device were the most frequently used devices, implanted in 45.0%, 16.0%, 14.2% and 13.6%, respectively. Successful device(s) implantation(s) within the leak and leak reduction ≤ grade 2 occurred in 85.0% and 91.4% of patients with mitral and aortic procedures, respectively (p=0.164), with major intra-procedural adverse event rates of 3.3% and 1.2%, respectively (p=0.371). The clinical success rates were 77.8% and 88.9% following mitral and aortic procedures, respectively (p=0.01). By multivariate logistic regression analysis, technical failure, mechanical valve and haemolytic anaemia were independently associated with absence of clinical success (odds ratios [95% CIs]: 7.7 [2.0–25.0], p=0.002; 3.6 [1.1–11.1], p=0.036 and 3.7 [1.2–11.9], p=0.025; respectively).
Conclusion
Transcatheter PVL closure is efficient and safe in symptomatic patients but is more challenging and associated with an increased risk of clinical failure when performed in patients with hemolysis and/or on a mechanical valve.
Funding Acknowledgement
Type of funding sources: Private hospital(s). Main funding source(s): The study is promoted and financially supported by Groupe Hospitalier Paris Saint Joseph
Collapse
Affiliation(s)
- S Hascoet
- Marie Lannelongue Hospital , Le Plessis Robinson , France
| | - G Smolka
- School of Medicine in Katowice, Medical University of Silesia , Katowice , Poland
| | - E Brochet
- Bichat APHP Site of Paris Nord University Hospital , Paris , France
| | - F Bouisset
- Rangueil Hospital of Toulouse , Toulouse , France
| | - G Leurent
- Hospital Pontchaillou of Rennes , Rennes , France
| | - J B Thambo
- Hospital Haut Leveque , Bordeaux , France
| | - N Combes
- Clinic Pasteur , Toulouse , France
| | - F Bauer
- Rouen University Medical School , Rouen , France
| | - M Nejjari
- centre cardiologique du nord , Saint-Denis , France
| | - R Pilliere
- Clinique Ambroise Pare , Neuilly sur Seine , France
| | - C Dauphin
- University Hospital Gabriel Montpied , Clermont-Ferrand , France
| | - G Bonnet
- APHM La Timone Hospital , Marseille , France
| | | | - D Champagnac
- Medipole Lyon-Villeurbanne , Villeurbanne , France
| | - B Gerardin
- Marie Lannelongue Hospital , Le Plessis Robinson , France
| |
Collapse
|
6
|
Guerin P, Jalal Z, Cueff C, Hascoet S, Bouvaist H, Levy F, Hugues N, Ladouceur M, Malekzadeh-Milani SG, Iriart X, Silini A, Karam N, Iserin L, Le Gloan L, Thambo JB. Percutaneous edge-to-edge repair for systemic tricuspid valve regurgitation in patients with congenital heart disease: the first descriptive cohort. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1834] [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
In patients with congenital heart diseases (CHD) systemic tricuspid regurgitation (STR) is frequent.
Here, we report our experience with percutaneous edge-to-edge repair (PETER) in a series of 12 CHD patients with STR using the MitraClip system.
Twelve patients (median age = 35 years, 83% males) with severe STR (ccTGA (n=5), asTGA (n=3), SV (n=4)), at high-risk for surgical treatment, gave informed consent for treatment using PETER. The XTR MitraClip device (Abbott, Santa Clara, CA) was used. At baseline, 7/12 patients were in NYHA functional class ≥ III. Standard femoral venous access was successfully used in 10/12 patients. In SV patients, the systemic valve was accessed directly through the right atrium (n=2), after a Fontan conduit puncture (n=1), or after direct atrial surgical access (n=1). In TGA patients, either transseptal (ccTGA patients, n=4) or transbaffle (asTGA patients, n=3) puncture was performed (4).
Mitraclip devices were successfully implanted in 11/12 patients (Figure 1). One procedural complication was reported for a patient with SV in whom a septal leaflet rupture occurred following clip release, leading to severe STR; the patient died from refractory cardiac failure one week later. Peri-procedural complications included one case of left femoral vein injury and one case of atrial flutter treated by catheter ablation. After a median follow-up of 12-months (range 1–25) following device implantation, no death had occurred. The patients had significant reduction in STR (from severe to moderate in 10/11 patients) and clinically improved (10/11 patients were in NYHA class I or II).
To conclude, percutaneous edge-to-edge therapy of STR in CHD patients is feasible, safe and effective to reduce STR and SRV dilatation. This reduction is associated with a significant clinical improvement.
Funding Acknowledgement
Type of funding sources: None.
Collapse
Affiliation(s)
- P Guerin
- University Hospital of Nantes - Hospital Guillaume & Rene Laennec , Nantes , France
| | - Z Jalal
- Haut-Leveque Hospital - University Hospital Centre, Department of Pediatric and Adult Congenital cardiology , Pessac , France
| | - C Cueff
- University Hospital of Nantes - Hospital Guillaume & Rene Laennec , Nantes , France
| | - S Hascoet
- Surgical Centre Marie Lannelongue, Departmentof Pediatric and Adult Congenital cardiology , Le Plessis Robinson , France
| | - H Bouvaist
- University Hospital of Grenoble, Interventional Cardiology , Grenoble , France
| | - F Levy
- Cardio-Thoracic Center of Monaco, Interventional Cardiology , Monaco , Monaco
| | - N Hugues
- Cardio-Thoracic Center of Monaco, Interventional Cardiology , Monaco , Monaco
| | - M Ladouceur
- Hopital Europeen Georges Pompidou- University Paris Descartes, Department of Cardiology, Adult Congenital Heart Disease Unit , Paris , France
| | - S G Malekzadeh-Milani
- Hopital Europeen Georges Pompidou- University Paris Descartes, Department of Cardiology, Adult Congenital Heart Disease Unit , Paris , France
| | - X Iriart
- Haut-Leveque Hospital - University Hospital Centre, Department of Pediatric and Adult Congenital cardiology , Pessac , France
| | - A Silini
- Haut-Leveque Hospital - University Hospital Centre, Department of Pediatric and Adult Congenital cardiology , Pessac , France
| | - N Karam
- Georges Pompidou APHP Site of Paris Ouest University Hospital, Department of Cardiology , Paris , France
| | - L Iserin
- Hopital Europeen Georges Pompidou- University Paris Descartes, Department of Cardiology, Adult Congenital Heart Disease Unit , Paris , France
| | - L Le Gloan
- Hospital G.R. Laennec - University Hospital Centre of Nantes, Adult Congenital Heart Disease Unit , St Herblain , France
| | - J B Thambo
- Haut-Leveque Hospital - University Hospital Centre, Department of Pediatric and Adult Congenital cardiology , Pessac , France
| |
Collapse
|
7
|
Clift P, Berger F, Sondergaard L, Antonova P, Disney P, Nicolarsen J, Thambo JB, Tomkiewicz Pajak L, Wang JK, Schophuus Jensen A, Burgess G, Efficace M, Friberg M, Lassen C, d'Udekem Y. The efficacy and safety of macitentan in Fontan-palliated patients: results of the 52-week randomised, placebo-controlled RUBATO trial. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1560] [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: 11/12/2022] Open
Abstract
Abstract
Background
The clinical utility and long-term effects of endothelin receptor antagonists (ERAs) in Fontan-palliated patients remain unclear and there are currently no approved therapies. A decline in peak VO2 between consecutive cardiopulmonary exercise tests (CPETs) is highly prognostic for death or transplant in adult Fontan patients, hence its use as a primary endpoint in clinical trials of ERAs in patients with Fontan circulation.
Purpose
The RUBATO trial aimed to assess the efficacy and safety of macitentan, an endothelin receptor antagonist, in Fontan-palliated patients over 52 weeks.
Methods
In the multicentre, double-blind, randomised, placebo-controlled, phase 3 RUBATO trial, Fontan-palliated patients were randomised 1:1 to macitentan 10 mg once-daily or placebo for 52 weeks. Eligible patients were aged ≥12 years, in New York Heart Association functional class II or III, had no limitations for CPET (including no pacemakers), had undergone lateral tunnel or extracardiac conduit Fontan (total cavopulmonary connection) >1 year before screening and showed no signs of Fontan failure or clinical deterioration within 3 months before screening. Primary efficacy endpoint was change in peak VO2 from baseline to week 16. Secondary endpoints were change in peak VO2 from baseline over 52 weeks and change in mean count per minute of daily physical activity from baseline to week 16 as measured by an accelerometer. Adverse events were also assessed.
Results
137 patients were randomised to macitentan (n=68) or placebo (n=69). 92.7% of patients completed 52 weeks of double-blind treatment: 7 and 3 patients prematurely discontinued study treatment in macitentan and placebo arms, respectively. Patient baseline characteristics are shown in Table 1. At week 16, the mean (SD) change from baseline in peak VO2 was –0.16 (2.86) with macitentan vs –0.67 (2.66) mL/kg/min with placebo (median unbiased estimate of the difference between macitentan and placebo: 0.62 mL/kg/min [99% repeated confidence interval –0.62; 1.85], p=0.1930). No treatment effect was observed in the two secondary endpoints (Table 2): mean (SD) count per minute of daily physical activity decreased from baseline to week 16 by 3.02 (92.44) with macitentan and by 14.34 (117.56) with placebo (p=0.4512). The most common AEs were headache (10.3% vs 8.7% on placebo), nasopharyngitis (5.9% vs 4.3%), and pyrexia (5.9% vs 4.3%). AEs leading to treatment discontinuation were reported in 3 (4.4%) and 1 (1.4%) of macitentan and placebo patients.
Conclusion
The 52-week RUBATO trial provides an important addition to data on the clinical utility of ERAs in Fontan-palliated patients. The primary efficacy endpoint was not met and no treatment effect was observed for the two secondary endpoints. Macitentan was well tolerated; safety findings were consistent with the known safety profile of macitentan 10 mg.
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): Actelion Pharmaceuticals Ltd., a Janssen pharmaceutical company of Johnson & Johnson.
Collapse
Affiliation(s)
- P Clift
- Queen Elizabeth Hospital Birmingham, Adult Congenital Heart Disease Unit , Birmingham , United Kingdom
| | - F Berger
- German Heart Center Berlin, Department of Congenital Heart Disease/Pediatric Cardiology , Berlin , Germany
| | - L Sondergaard
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology , Copenhagen , Denmark
| | - P Antonova
- Charles University in Prague, Motol University Hospital, Department of Cardiovascular Surgery, 2nd Faculty of Medicine , Motol , Czechia
| | - P Disney
- Royal Adelaide Hospital, Department of Cardiology , Adelaide , Australia
| | - J Nicolarsen
- Providence Sacred Heart Medical Center and Children's Hospital, Providence Adult and Teen Congenital Heart Program (PATCH) , Spokane , United States of America
| | - J B Thambo
- Bordeaux University Hospital (CHU), Department of Pediatric and Adult Congenital Cardiology , Pessac , France
| | - L Tomkiewicz Pajak
- Jagiellonian University Medical College, John Paul II Hospital, Department of Cardiac and Vascular Diseases, Institute of Cardiology , Krakow , Poland
| | - J K Wang
- National Taiwan University Hospital, Department of Pediatrics , Taipei , Taiwan
| | - A Schophuus Jensen
- Rigshospitalet - Copenhagen University Hospital, Department of Cardiology , Copenhagen , Denmark
| | - G Burgess
- Actelion Pharmaceuticals Ltd. , Allschwil , Switzerland
| | | | - M Friberg
- Actelion Pharmaceuticals Ltd. , Allschwil , Switzerland
| | - C Lassen
- Actelion Pharmaceuticals Ltd. , Allschwil , Switzerland
| | - Y d'Udekem
- Children's National Hospital, Washington , D.C. , United States of America
| |
Collapse
|
8
|
Van Bulck L, Kovacs AH, Goossens E, Luyckx K, Zaidi A, Wang JK, Yadeta D, Windram J, Van De Bruaene A, Thomet C, Thambo JB, Taunton M, Sasikumar N, Sandberg C, Saidi A, Rutz T, Ortiz L, Mwita JC, Moon JR, Menahem S, Mattsson E, Mandalenakis Z, Mahadevan VS, Lykkeberg B, Leye M, Leong MC, Ladouceur M, Ladak LA, Kim Y, Khairy P, Kaneva A, Johansson B, Jackson JL, Giannakoulas G, Gabriel H, Fernandes SM, Enomoto J, Demir F, de Hosson M, Constantine A, Coats L, Christersson C, Cedars A, Caruana M, Callus E, Brainard S, Bouchardy J, Boer A, Baraona Reyes F, Areias ME, Araujo JJ, Andresen B, Amedro P, Ambassa JC, Amaral F, Alday L, Moons P. Rationale, design and methodology of APPROACH-IS II: International study of patient-reported outcomes and frailty phenotyping in adults with congenital heart disease. Int J Cardiol 2022; 363:30-39. [PMID: 35780933 DOI: 10.1016/j.ijcard.2022.06.064] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 06/22/2022] [Accepted: 06/27/2022] [Indexed: 01/15/2023]
Abstract
BACKGROUND In recent years, patient-reported outcomes (PROs) have received increasing prominence in cardiovascular research and clinical care. An understanding of the variability and global experience of PROs in adults with congenital heart disease (CHD), however, is still lacking. Moreover, information on epidemiological characteristics and the frailty phenotype of older adults with CHD is minimal. The APPROACH-IS II study was established to address these knowledge gaps. This paper presents the design and methodology of APPROACH-IS II. METHODS/DESIGN APPROACH-IS II is a cross-sectional global multicentric study that includes Part 1 (assessing PROs) and Part 2 (investigating the frailty phenotype of older adults). With 53 participating centers, located in 32 countries across six continents, the aim is to enroll 8000 patients with CHD. In Part 1, self-report surveys are used to collect data on PROs (e.g., quality of life, perceived health, depressive symptoms, autonomy support), and explanatory variables (e.g., social support, stigma, illness identity, empowerment). In Part 2, the cognitive functioning and frailty phenotype of older adults are measured using validated assessments. DISCUSSION APPROACH-IS II will generate a rich dataset representing the international experience of individuals in adult CHD care. The results of this project will provide a global view of PROs and the frailty phenotype of adults with CHD and will thereby address important knowledge gaps. Undoubtedly, the project will contribute to the overarching aim of improving optimal living and care provision for adults with CHD.
Collapse
Affiliation(s)
- Liesbet Van Bulck
- KU Leuven - University of Leuven, Leuven, Belgium; Research Foundation Flanders (FWO), Brussels, Belgium
| | | | - Eva Goossens
- KU Leuven - University of Leuven, Leuven, Belgium; University of Antwerp, Antwerp, Belgium
| | - Koen Luyckx
- KU Leuven - University of Leuven, Leuven, Belgium; UNIBS, University of the Free State, Bloemfontein, South Africa
| | - Ali Zaidi
- Mount Sinai Heart, New York, NY, USA
| | - Jou-Kou Wang
- National Taiwan University Hospital, Taipei City, Taiwan
| | | | | | | | - Corina Thomet
- Inselspital, Bern University Hospital, University of Bern, Switzerland
| | | | | | | | | | - Arwa Saidi
- University of Florida Health, Gainesville, FL, USA
| | - Tobias Rutz
- Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Lucia Ortiz
- Hospital San Juan De Dios De La Plata, Buenos Aires, Argentina
| | | | | | | | | | | | | | | | | | | | | | | | - Yuli Kim
- Penn Medicine and Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Paul Khairy
- Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | | | | | | | | | | | - Susan M Fernandes
- Lucile Packard Children's Hospital and Stanford Health Care, Stanford, CA, USA
| | - Junko Enomoto
- Chiba Cerebral and Cardiovascular Center, Chiba, Japan; Toyo University, Tokyo, Japan
| | - Fatma Demir
- Ege University Health Application and Research Center, Bornova/İZMİR, Turkey
| | | | - Andrew Constantine
- Royal Brompton Hospital, Royal Brompton & Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Louise Coats
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | | | - Ari Cedars
- University of Southwestern Medical Center, TX, Dallas, USA; Johns Hopkins Hospital, Baltimore, MD, USA
| | | | - Edward Callus
- IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy; University of Milan, Milan, Italy
| | - Sarah Brainard
- Boston Children's Hospital, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Judith Bouchardy
- Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland; Hôpitaux Universitaires de Genève, Genève, Switzerland
| | - Anna Boer
- University Medical Center Groningen, Groningen, the Netherlands
| | - Fernando Baraona Reyes
- Pontificia Universidad Católica de Chile and Instituto Nacional Del Torax, Santiago, Chile
| | - Maria Emília Areias
- UnIC@RISE, University of Porto, Porto, Portugal; Centro Hospitalar Universitário de S. João, Porto, Portugal
| | | | | | - Pascal Amedro
- Hôpital cardiologique Haut-Leveque, Bordeaux, France; Montpellier University Hospital, Montpellier, France
| | | | | | | | - Philip Moons
- KU Leuven - University of Leuven, Leuven, Belgium; University of Gothenburg, Gothenburg, Sweden; University of Cape Town, Cape Town, South Africa.
| | | |
Collapse
|
9
|
Cochet H, Legghe B, Bouyer B, Blanc G, Elbaz M, Thambo JB, Iriart X. Prevalence and outcomes of hypoattenuation defects and appendage patency on computed tomography after left atrial appendage closure. Europace 2022. [DOI: 10.1093/europace/euac053.297] [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: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public grant(s) – EU funding. Main funding source(s): European Research Council
Background
Hypoattenuation (HAT) on the atrial aspect of the device and persisting LAA patency are not uncommon on CT images after left atrial appendage closure (LAAC), but their prognostic and therapeutic implications remain unclear.
Purpose
To analyze the prevalence, aspects and outcomes of HAT and LAA patency on CT after LAAC.
Methods
Consecutive patients from 2 French centers underwent cardiac CT 3 months post-LAAC. All CTs were reviewed by 2 readers in consensus to detect LAA patency and HAT. Linear defects of less than 1mm thickness in continuity with the adjacent LA wall were not considered as HAT but rather suggestive of device endothelialization. Defects >1mm thickness were categorized as low grade HAT (if 1-3mm thick and linear/regular), or high grade HAT (if >3mm and/or nodular/irregular). Patients with HAT underwent trans-esophageal echocardiography and received anticoagulation at the discretion of the cardiologist. We analyzed the relationship between CT findings and patient outcomes at follow-up.
Results
From 2012 to 2020, 412 patients were included (age 76±8 years, 68% males, prior stroke or embolism in 39%, HASBLED 3.1±0.8, CHA2DS2-VASc 4.4±1.3). The devices were Watchman in 175 (42.5%) and Amplatzer in 237 (57.5%). On 3-month follow-up CT, LAA patency was detected in 185 (45%). It related to none of the clinical characteristics, but was more common in Amplatzer devices (52% vs. 35%, P=0.001), particularly when using large Amplatzer devices (P<0.001). HAT were detected in 117 (28%), including low grade HAT in 98 (23.8%) and high grade HAT in 19 (4.6%). Patients with high grade HAT were older (P<0.001), and showed higher CHA2DS2-VASc scores (P=0.03). No relationship was found between high grade HAT and device type (P=0.89). Over a median follow-up of 17 [Q1-Q3: 11-41] months, stroke occurred in 24 (5.8%), and death in 54 (13.1%). On survival analyses, stroke and death did not relate to LAA patency (P=0.69 and P=0.80), low grade HAT (P=0.81 and P=0.38), high grade HAT (P=0.22 and P=0.36), or device type (P=0.36 and P=0.27).
Conclusion: although relatively high rates of LAA patency and HAT are observed on post-LAAC CT studies, these do not significantly relate to adverse outcomes.
Collapse
Affiliation(s)
- H Cochet
- IHU Liryc, CHU Bordeaux, Univ. Bordeaux, Bordeaux, France
| | - B Legghe
- IHU Liryc, CHU Bordeaux, Univ. Bordeaux, Bordeaux, France
| | - B Bouyer
- IHU Liryc, CHU Bordeaux, Univ. Bordeaux, Bordeaux, France
| | - G Blanc
- University Hospital of Toulouse, Toulouse, France
| | - M Elbaz
- University Hospital of Toulouse, Toulouse, France
| | - JB Thambo
- University Hospital of Toulouse, Toulouse, France
| | - X Iriart
- University Hospital of Toulouse, Toulouse, France
| |
Collapse
|
10
|
Dard L, Hubert C, Esteves P, Blanchard W, Bou About G, Baldasseroni L, Dumon E, Angelini C, Delourme M, Guyonnet-Duperat V, Claverol S, Bonneu M, Fontenille L, Kissa K, Séguéla PE, Thambo JB, Levy N, Herault Y, Bellance N, Dias Amoedo N, Magdinier F, Sorg T, Lacombe D, Rossignol R. HRAS germline mutations impair LKB1/AMPK signaling and mitochondrial homeostasis in Costello syndrome models. J Clin Invest 2022; 132:131053. [PMID: 35230976 PMCID: PMC9012293 DOI: 10.1172/jci131053] [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: 06/13/2019] [Accepted: 02/23/2022] [Indexed: 11/17/2022] Open
Abstract
Germline mutations that activate genes in the canonical RAS/MAPK signaling pathway are responsible for rare human developmental disorders known as RASopathies. Here, we analyzed the molecular determinants of Costello syndrome (CS) using a mouse model expressing HRAS p.G12S, patient skin fibroblasts, hiPSC-derived human cardiomyocytes, a HRAS p.G12V zebrafish model and human fibroblasts expressing lentiviral constructs carrying HRAS p.G12S or HRAS p.G12A mutations. The findings revealed alteration of mitochondrial proteostasis and defective oxidative phosphorylation in the heart and skeletal muscle of Costello mice that were also found in the cell models of the disease. The underpinning mechanisms involved the inhibition of the AMPK signaling pathway by mutant forms of HRAS, leading to alteration of mitochondrial proteostasis and bioenergetics. Pharmacological activation of mitochondrial bioenergetics and quality control restored organelle function in HRAS p.G12A and p.G12S cell models, reduced left ventricle hypertrophy in the CS mice and diminished the occurrence of developmental defects in the CS zebrafish model. Collectively, these findings highlight the importance of mitochondrial proteostasis in the pathophysiology of RASopathies and suggest that patients with Costello syndrome may benefit from treatment with mitochondrial modulators.
Collapse
Affiliation(s)
| | | | | | | | - Ghina Bou About
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | | | - Elodie Dumon
- INSERM U688, University of Bordeaux, Bordeaux, France
| | | | | | | | | | - Marc Bonneu
- Plateforme Proteome, University of Bordeaux, Bordeaux, France
| | | | | | | | | | - Nicolas Levy
- Marseille Medical Genetics, INSERM, Marseille, France
| | - Yann Herault
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | | | | | | | - Tania Sorg
- Université de Strasbourg, CNRS, INSERM, CELPHEDIA, PHENOMIN, Institut Clinique de la Souris (ICS), Illkirch, France
| | - Didier Lacombe
- Medical Genetics Department, Bordeaux University Hospital CHU Bordeaux, INSERM U121, Bordeaux, France
| | | |
Collapse
|
11
|
Venet M, Jalal Z, Ly R, Malekzadeh-Milani S, Hascoët S, Fournier E, Ovaert C, Casalta AC, Karsenty C, Baruteau AE, Le Gloan L, Selegny M, Douchin S, Bouvaist H, Belaroussi Y, Camou F, Tlili G, Thambo JB. Diagnostic Value of 18F-Fluorodeoxyglucose Positron Emission Tomography Computed Tomography in Prosthetic Pulmonary Valve Infective Endocarditis. JACC Cardiovasc Imaging 2021; 15:299-308. [PMID: 34538632 DOI: 10.1016/j.jcmg.2021.07.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 03/29/2021] [Revised: 06/23/2021] [Accepted: 07/06/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVES The aim of this study was to assess the diagnostic performances of 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography (PET)/computed tomography (CT) in congenital heart disease (CHD) patients with pulmonary prosthetic valve or conduit endocarditis (PPVE) suspicion. BACKGROUND PPVE is a major issue in the growing CHD population. Diagnosis is challenging, and usual imaging tools are not always efficient or validated in this specific population. Particularly, the diagnostic yield of 18F-FDG PET/CT remains poorly studied in PPVE. METHODS A retrospective multicenter study was conducted in 8 French tertiary centers. Children and adult CHD patients who underwent 18F-FDG PET/CT in the setting of PPVE suspicion between January 2010 and May 2020 were included. The cases were initially classified as definite, possible, or rejected PPVE regarding the modified Duke criteria and finally by the Endocarditis Team consensus. The result of 18F-FDG PET/CT had been compared with final diagnosis consensus used as gold-standard in our study. RESULTS A total of 66 cases of PPVE suspicion involving 59 patients (median age 23 years, 73% men) were included. Sensitivity, specificity, positive predictive value, and negative predictive value of 18F-FDG PET/CT in PPVE suspicion were respectively: 79.1% (95% CI: 68.4%-91.4%), 72.7% (95% CI: 60.4%-85.0%), 91.9% (95% CI: 79.6%-100.0%), and 47.1% (95% CI: 34.8%-59.4%). 18F-FDG PET/CT findings would help to correctly reclassify 57% (4 of 7) of possible PPVE to definite PPVE. CONCLUSIONS Using 18F-FDG PET/CT improves the diagnostic accuracy of the Duke criteria in CHD patients with suspected PPVE. Its high positive predictive value could be helpful in routine to shorten diagnosis and treatment delays and improve clinical outcomes.
Collapse
Affiliation(s)
- Maëlys Venet
- Bordeaux University Hospital (CHU), Department of Pediatric and Adult Congenital Cardiology, Pessac, France; IHU Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, Pessac-Bordeaux, France; INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, U1045, Bordeaux, France.
| | - Zakaria Jalal
- Bordeaux University Hospital (CHU), Department of Pediatric and Adult Congenital Cardiology, Pessac, France; IHU Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, Pessac-Bordeaux, France; INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, U1045, Bordeaux, France
| | - Reaksmei Ly
- Congenital Heart Diseases Unit, Hôpital Européen Georges-Pompidou, Paris, France
| | | | - Sebastien Hascoët
- Paris-Sud Faculty of Medicine, Marie-Lannelongue Hospital, Paris, Saclay, Le Plessis-Robinson, France
| | - Emmanuelle Fournier
- Paris-Sud Faculty of Medicine, Marie-Lannelongue Hospital, Paris, Saclay, Le Plessis-Robinson, France
| | - Caroline Ovaert
- Pediatric and Congenital Cardiology Department, La Timone University Hospital, Marseille, France
| | - Anne Claire Casalta
- Pediatric and Congenital Cardiology Department, La Timone University Hospital, Marseille, France
| | - Clément Karsenty
- Pediatric Cardiology Unit, Children's Hospital, CHU Toulouse, France
| | - Alban Elouen Baruteau
- L'institut du thorax, Congenital and Pediatric Cardiology Unit, CHU de Nantes, Nantes, France; Department of Pediatric Cardiology and Pediatric Cardiac Surgery, Children's Hospital, CHU Nantes, Nantes, France, (j)Pediatric-Cardiology, Amiens-Picardie University Hospital, Amiens, France
| | - Laurianne Le Gloan
- L'institut du thorax, Congenital and Pediatric Cardiology Unit, CHU de Nantes, Nantes, France; Department of Pediatric Cardiology and Pediatric Cardiac Surgery, Children's Hospital, CHU Nantes, Nantes, France, (j)Pediatric-Cardiology, Amiens-Picardie University Hospital, Amiens, France
| | - Maëlle Selegny
- Department of Pediatric Cardiology and Pediatric Cardiac Surgery, Children's Hospital, CHU Nantes, Nantes, France, (j)Pediatric-Cardiology, Amiens-Picardie University Hospital, Amiens, France
| | | | | | - Yaniss Belaroussi
- INSERM, Bordeaux Population Health Research Center, ISPED, University of Bordeaux, Bordeaux, France, (n)INSERM CIC1401, Clinical and Epidemiological Research Unit, Institut Bergonié, Bordeaux, France; Cardiology Department, CHU Grenoble, Grenoble, France; Department of Thoracic Surgery, Haut-Leveque Hospital, Bordeaux University, Bordeaux, France
| | - Fabrice Camou
- Medical Intensive Care Unit, Hôpital Saint André, CHU de Bordeaux, Bordeaux, France
| | - Ghoufrane Tlili
- Nuclear Medicine Department, Hôpital cardiologique du Haut Lévêque, CHU de Bordeaux, Pessac, France
| | - Jean-Benoît Thambo
- Bordeaux University Hospital (CHU), Department of Pediatric and Adult Congenital Cardiology, Pessac, France; IHU Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, Pessac-Bordeaux, France; INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, U1045, Bordeaux, France
| |
Collapse
|
12
|
Venet M, Jalal Z, Roubertie F, Kreitmann B, Thomas J, Martin A, Iriart X, Thambo JB. Risk factors for early pulmonary homograft dysfunction in congenital heart disease. Archives of Cardiovascular Diseases Supplements 2021. [DOI: 10.1016/j.acvdsp.2021.06.014] [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: 10/20/2022]
|
13
|
Nabil D, Iriart X, Albadi W, Thambo JB, Roubertie F. The Ross operation in young patients: 15-year's experience from a single Institution. Archives of Cardiovascular Diseases Supplements 2021. [DOI: 10.1016/j.acvdsp.2021.06.043] [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: 10/20/2022]
|
14
|
Malekzadeh-Milani S, Jalal Z, Karsenty C, El Louali F, Aldebert P, Baruteau A, Godart F, Dauphin C, Douchin S, Lucron H, Bouvaist H, Hascoet S, Bard M, Houjejeh A, Bonnet D, Thambo JB, Ovaert C. Endovascular treatment for native coarctation in children in France. A multicentric, retrospective long-term analysis. Archives of Cardiovascular Diseases Supplements 2021. [DOI: 10.1016/j.acvdsp.2021.06.019] [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: 11/15/2022]
|
15
|
Abalo KD, Malekzadeh-Milani S, Hascoët S, Dreuil S, Feuillet T, Cohen S, Dauphin C, Filippo SD, Douchin S, Godart F, Guérin P, Helms P, Karsenty C, Lefort B, Mauran P, Ovaert C, Piéchaud JF, Thambo JB, Leuraud K, Bonnet D, Bernier MO, Rage E. Exposure to low-dose ionising radiation from cardiac catheterisation and risk of cancer: the COCCINELLE study cohort profile. BMJ Open 2021; 11:e048576. [PMID: 34344681 PMCID: PMC8336117 DOI: 10.1136/bmjopen-2020-048576] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
PURPOSE The COCCINELLE study is a nationwide retrospective French cohort set up to evaluate the risk of cancer in patients who undergone cardiac catheterisation (CC) procedures for diagnosis or treatment of congenital heart disease during childhood. PARTICIPANTS Children who undergone CC procedures from 1 January 2000 to 31 December 2013, before the age of 16 in one of the 15 paediatric cardiology departments which perform paediatric CC in mainland France were included. The follow-up started at the date of the first recorded CC procedure until the exit date, that is, the date of death, the date of first cancer diagnosis, the date of the 18th birthday or the 31 December 2015, whichever occurred first. The cohort was linked to the National Childhood Cancer Registry to identify patients diagnosed with cancer and with the French National Directory for the Identification of Natural Persons to retrieve the patients' vital status. FINDINGS TO DATE A total of 17 104 children were included in the cohort and followed for 110 335 person-years, with 22 227 CC procedures collected. Among the patients, 81.6% received only one procedure. Fifty-nine cancer cases were observed in the cohort. Standardised incidence ratios (SIRs) were increased for all-cancer (SIR=3.8, 95% CI: 2.9 to 4.9), leukaemia (SIR=3.3, 95% CI: 2.0 to 5.4), lymphoma (SIR=14.9, 95% CI: 9.9 to 22.5) and solid cancers excluding central nervous system (CNS) tumours (SIR=3.3, 95% CI: 2.0 to 5.5) compared with the general population. FUTURE PLANS Dose reconstruction is currently underway to estimate individual cumulative doses absorbed to relevant organs, including red bone marrow and brain for respectively haematologic disorders and CNS tumours risk estimation. A dose-response analysis will be conducted with consideration to confounding factors such as age at exposure, gender, predisposing factors to cancer and other sources of medical diagnostic low-dose ionising radiation.
Collapse
Affiliation(s)
- Kossi Dovene Abalo
- PSE-SANTE/SESANE/Laboratory of Epidemiology, Institute for Radiological Protection and Nuclear Safety (IRSN), Fontenay-aux-Roses, Île-de-France, France
| | - Sophie Malekzadeh-Milani
- Department of Congenital and Pediatric Cardiology, Necker-Sick Children University Hospital, M3C-Necker, Université de Paris, Paris, France
| | - Sébastien Hascoët
- Paediatric and Congenital Cardiac Surgery Department, M3C Marie-Lannelongue Hospital, National Reference Centre, Groupe Hospitalier Saint-Joseph, Paris Saclay University, Plessis-Robinson, France
| | - Serge Dreuil
- PSE-SANTE/SER/UEM, Institute for Radiological Protection and Nuclear Safety (IRSN), Fontenay-aux-Roses, Île-de-France, France
| | | | - Sarah Cohen
- Paediatric and Congenital Cardiac Surgery Department, M3C Marie-Lannelongue Hospital, National Reference Centre, Groupe Hospitalier Saint-Joseph, Paris Saclay University, Plessis-Robinson, France
| | - Claire Dauphin
- Cardiology and Vascular Department, Hopital Gabriel Montpied, Clermont-Ferrand, France
| | - Sylvie Di Filippo
- Paediatric and Congential Cardiology Department, Hôpital Cardiologique Louis Pradel, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Stéphanie Douchin
- Cardiopédiatrie, Hôpital couple enfant, CHU Grenoble Alpes, Grenoble cedex 9, France, Grenoble, France
| | - François Godart
- Service de Cardiologie Infantile et Congénitale, Institut Cœur Poumon, Lille Cedex, Lille, France
| | - Patrice Guérin
- Clinique Cardiologique et des Maladies Vasculaires, CIC 1413, Institut du Thorax, Cardiopédiatrie, CHU Nantes, INSERM, Nantes Université, Nantes, France
| | - Pauline Helms
- Unit of Cardiopediatrics, University Hospital of Strasbourg, Strasbourg, France
| | - Clement Karsenty
- Pediatric and Congenital Cardiology, Children's Hospital and INSERM U1048, I2MC, Institut des Maladies Métaboliques et Cardiovasculaires, Université de Toulouse, Toulouse, France
| | - Bruno Lefort
- Institut des Cardiopathies Congénitales, CHRU Tours, Tours, France
| | - Pierre Mauran
- Unité de cardiologie pédiatrique et congénitale, American Memorial Hospital, CHU de Reims, 47 rue Cognacq-Jay, Reims Cedex, Reims, France
| | - Caroline Ovaert
- Cardiologie pédiatrique et congénitale, Timone enfants, AP-HM et INSERM 1251, Aix-Marseille Université, Marseille, France
| | - Jean-François Piéchaud
- Institut Cardiovasculaire Paris Sud, Institut Hospitalier Jacques-Cartier, Massy, France
| | - Jean-Benoît Thambo
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital (CHU), Bordeaux, France
| | - Klervi Leuraud
- PSE-SANTE/SESANE/Laboratory of Epidemiology, Institute for Radiological Protection and Nuclear Safety (IRSN), Fontenay-aux-Roses, Île-de-France, France
| | - Damien Bonnet
- Department of Congenital and Pediatric Cardiology, Necker-Sick Children University Hospital, M3C-Necker, Université de Paris, Paris, France
| | - Marie-Odile Bernier
- PSE-SANTE/SESANE/Laboratory of Epidemiology, Institute for Radiological Protection and Nuclear Safety (IRSN), Fontenay-aux-Roses, Île-de-France, France
| | - Estelle Rage
- PSE-SANTE/SESANE/Laboratory of Epidemiology, Institute for Radiological Protection and Nuclear Safety (IRSN), Fontenay-aux-Roses, Île-de-France, France
| |
Collapse
|
16
|
Perdreau E, Jalal Z, Walton R, Sigler M, Cochet H, Naulin J, Quesson B, Bernus O, Thambo JB. Non-invasive assessment of cardiac percutaneous occluders healing process using computed tomography imaging: a proof of concept study. Eur Heart J Cardiovasc Imaging 2021. [DOI: 10.1093/ehjci/jeaa356.246] [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: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Other. Main funding source(s): National Research Agency (ANR) French Federation of Cardiology : “Aide à la recherche par équipe 2018, Cardiopathies de l’enfant”
Introduction
After percutaneous implantation of an atrial septal defect (ASD) occluder device, a complex healing process leads to the device coverage within several months. However, an unexplained incomplete device coverage is at risk of complications such as thrombosis or infectious endocarditis.
Purpose
The aim of the study was to assess the device coverage process of ASD occluder devices in a chronic sheep model using micro-CT technology.
Methods
After percutaneous creation of an ASD by catheterization, 8 ewes (mean age 5.4 ± 0.7 yo and mean weight 55.6 ± 7.9 kg) were implanted with a 16-mm Nit-Occlud ASD-R occluder (PFM medical, Cologne, Germany) and were followed for 1 month (N = 3) and 3 months (N =5). After heart explantation, a iodine contrast agent was used to enhance the tissue signal. The device coverage was then assessed by micro-CT and the results were compared to histology, used as the gold standard for healing evaluation. The micro-CT image resolution was 41.7 µm. Reconstruction was performed in 2D and 3D with Amira® software, allowing to obtain images that were exploited by a code to measure the surface for each disk of the analyzed devices. Histological study was performed after resin embedding and Richardson blue staining was used. The pathologist was blinded to the duration of animals’ follow-up and micro-CT results.
Results
ASD creation and device closure was successful in 100% animals without complications. Following heart explantation, macroscopic assessment of devices showed that the coverage was complete for the left-side disk regardless of the duration of the follow-up and variable for the right-side disk, depending of the protrusion of this disk. 2D and 3D micro-CT analysis allowed an accurate evaluation of device coverage of each disk and was overall well correlated to histology slices (cf Figure). Surface calculation from micro-CT images showed that the median surface of coverage was 93 ± 8% for the left-side disk and 55 ± 31% for the right-side disk.
Conclusion
This preliminary study made the proof of concept that micro-CT is a reliable tool to assess the coverage of intra-cardiac occluders in vitro. The translation to clinical practice is challenging but would allow an individual follow-up, to avoid thrombotic or infective complications.
Abstract Figure.
Collapse
Affiliation(s)
| | | | | | - M Sigler
- Georg-August University, Pediatric Cardiology and Intensive Care Medicine, Gottingen, Germany
| | | | | | | | | | | |
Collapse
|
17
|
Cochet H, Iriart X, Allain-Nicolaï A, Camaioni C, Sridi S, Nivet H, Fournier E, Dinet ML, Jalal Z, Laurent F, Montaudon M, Thambo JB. Focal scar and diffuse myocardial fibrosis are independent imaging markers in repaired tetralogy of Fallot. Eur Heart J Cardiovasc Imaging 2020; 20:990-1003. [PMID: 30993335 PMCID: PMC6704392 DOI: 10.1093/ehjci/jez068] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 03/26/2019] [Indexed: 12/17/2022] Open
Abstract
Aims To identify the correlates of focal scar and diffuse fibrosis in patients with history of tetralogy of Fallot (TOF) repair. Methods and results Consecutive patients with prior TOF repair underwent electrocardiogram, 24-h Holter, transthoracic echocardiography, exercise testing, and cardiac magnetic resonance (CMR) including cine imaging to assess ventricular volumes and ejection fraction, T1 mapping to assess left ventricular (LV) and right ventricular (RV) diffuse fibrosis, and free-breathing late gadolinium-enhanced imaging to quantify scar area at high spatial resolution. Structural imaging data were related to clinical characteristics and functional imaging markers. Cine and T1 mapping results were compared with 40 age- and sex-matched controls. One hundred and three patients were enrolled (age 28 ± 15 years, 36% women), including 36 with prior pulmonary valve replacement (PVR). Compared with controls, TOF showed lower LV ejection fraction (LVEF) and RV ejection fraction (RVEF), and higher RV volume, RV wall thickness, and native T1 and extracellular volume values on both ventricles. In TOF, scar area related to LVEF and RVEF, while LV and RV native T1 related to RV dilatation. On multivariable analysis, scar area and LV native T1 were independent correlates of ventricular arrhythmia, while RVEF was not. Patients with history of PVR showed larger scars on RV outflow tract but shorter LV and RV native T1. Conclusion Focal scar and biventricular diffuse fibrosis can be characterized on CMR after TOF repair. Scar size relates to systolic dysfunction, and diffuse fibrosis to RV dilatation. Both independently relate to ventricular arrhythmias. The finding of shorter T1 after PVR suggests that diffuse fibrosis may reverse with therapy.
Collapse
Affiliation(s)
- Hubert Cochet
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France.,Department of Healthcare Technologies, IHU LIRYC, Université de Bordeaux-Inserm, Avenue du Haut Lévêque, 33604, Pessac, France
| | - Xavier Iriart
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Antoine Allain-Nicolaï
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France
| | - Claudia Camaioni
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France
| | - Soumaya Sridi
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France
| | - Hubert Nivet
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France
| | - Emmanuelle Fournier
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Marie-Lou Dinet
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Zakaria Jalal
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| | - Francois Laurent
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France.,Department of Healthcare Technologies, IHU LIRYC, Université de Bordeaux-Inserm, Avenue du Haut Lévêque, 33604, Pessac, France
| | - Michel Montaudon
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France.,Department of Healthcare Technologies, IHU LIRYC, Université de Bordeaux-Inserm, Avenue du Haut Lévêque, 33604, Pessac, France
| | - Jean-Benoît Thambo
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604 Pessac, France.,Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, 33604, Pessac, France
| |
Collapse
|
18
|
Belhadjer Z, Méot M, Bajolle F, Khraiche D, Legendre A, Abakka S, Auriau J, Grimaud M, Oualha M, Beghetti M, Wacker J, Ovaert C, Hascoet S, Selegny M, Malekzadeh-Milani S, Maltret A, Bosser G, Giroux N, Bonnemains L, Bordet J, Di Filippo S, Mauran P, Falcon-Eicher S, Thambo JB, Lefort B, Moceri P, Houyel L, Renolleau S, Bonnet D. Acute Heart Failure in Multisystem Inflammatory Syndrome in Children in the Context of Global SARS-CoV-2 Pandemic. Circulation 2020; 142:429-436. [PMID: 32418446 DOI: 10.1161/circulationaha.120.048360] [Citation(s) in RCA: 825] [Impact Index Per Article: 206.3] [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] [Indexed: 02/06/2023]
Abstract
BACKGROUND Cardiac injury and myocarditis have been described in adults with coronavirus disease 2019 (COVID-19). Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in children is typically minimally symptomatic. We report a series of febrile pediatric patients with acute heart failure potentially associated with SARS-CoV-2 infection and the multisystem inflammatory syndrome in children as defined by the US Centers for Disease Control and Prevention. METHODS Over a 2-month period, contemporary with the SARS-CoV-2 pandemic in France and Switzerland, we retrospectively collected clinical, biological, therapeutic, and early outcomes data in children who were admitted to pediatric intensive care units in 14 centers for cardiogenic shock, left ventricular dysfunction, and severe inflammatory state. RESULTS Thirty-five children were identified and included in the study. Median age at admission was 10 years (range, 2-16 years). Comorbidities were present in 28%, including asthma and overweight. Gastrointestinal symptoms were prominent. Left ventricular ejection fraction was <30% in one-third; 80% required inotropic support with 28% treated with extracorporeal membrane oxygenation. Inflammation markers were suggestive of cytokine storm (interleukin-6 median, 135 pg/mL) and macrophage activation (D-dimer median, 5284 ng/mL). Mean BNP (B-type natriuretic peptide) was elevated (5743 pg/mL). Thirty-one of 35 patients (88%) tested positive for SARS-CoV-2 infection by polymerase chain reaction of nasopharyngeal swab or serology. All patients received intravenous immunoglobulin, with adjunctive steroid therapy used in one-third. Left ventricular function was restored in the 25 of 35 of those discharged from the intensive care unit. No patient died, and all patients treated with extracorporeal membrane oxygenation were successfully weaned. CONCLUSIONS Children may experience an acute cardiac decompensation caused by severe inflammatory state after SARS-CoV-2 infection (multisystem inflammatory syndrome in children). Treatment with immunoglobulin appears to be associated with recovery of left ventricular systolic function.
Collapse
Affiliation(s)
- Zahra Belhadjer
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
- Université de Paris, France (Z.B., L.H., S.R., D.B.)
| | - Mathilde Méot
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Fanny Bajolle
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Diala Khraiche
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Antoine Legendre
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Samya Abakka
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Johanne Auriau
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Marion Grimaud
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Mehdi Oualha
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Maurice Beghetti
- Pediatric Cardiology Unit, University Hospital, Geneva, Switzerland (M.B., J.W.)
| | - Julie Wacker
- Pediatric Cardiology Unit, University Hospital, Geneva, Switzerland (M.B., J.W.)
| | - Caroline Ovaert
- Paediatric and Congenital Cardiology Department, M3C Regional CHD Center, La Timone University Hospital, Marseille, France (C.O.)
- INSERM UMR 1251, Marseille Medical Genetics, University of Aix-Marseille, Marseille, France (C.O.)
| | - Sebastien Hascoet
- M3C Marie-Lannelongue Hospital, Paediatric and Congenital Cardiac Surgery Department, Groupe Hospitalier Saint-Joseph, Paris Sud University, Plessis-Robinson, France (S.H.)
| | - Maëlle Selegny
- Pediatric-Cardiology, Amiens-Picardie University Hospital, Amiens, France (M.S.)
| | - Sophie Malekzadeh-Milani
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Alice Maltret
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
| | - Gilles Bosser
- CHRU de Nancy, Service de cardiologie congénitale et pédiatrique, Vandoeuvre-lès-Nancy, France (G.B., N..G.)
| | - Nathan Giroux
- CHRU de Nancy, Service de cardiologie congénitale et pédiatrique, Vandoeuvre-lès-Nancy, France (G.B., N..G.)
| | - Laurent Bonnemains
- Department of Cardiac Surgery, University of Strasbourg, France (L.B., J.B.)
| | - Jeanne Bordet
- Department of Cardiac Surgery, University of Strasbourg, France (L.B., J.B.)
| | - Sylvie Di Filippo
- Pediatric Cardiology and Congenital Heart Disease Department, Cardiovascular Louis-Pradel Hospital, Hospices Civils de Lyon, France (S.D.F.)
| | - Pierre Mauran
- Department of Paediatric and Congenital Cardiology, Center de compétence M3C, American Memorial Hospital, CHU de Reims, France (P. Mauran)
| | | | - Jean-Benoît Thambo
- CHU Bordeaux, Department of Pediatric Cardiology, Bordeaux-II University, France (J.-B.T.)
| | - Bruno Lefort
- Unité de Cardiologie Pédiatrique, Hôpital des Enfants Gatien de Clocheville, INSERM UMR 1069 et Université François Rabelais, Tours, France (B.L.)
| | - Pamela Moceri
- Department of Cardiology, Hôpital Pasteur, CHU de Nice, France (P. Moceri)
| | - Lucile Houyel
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
- Université de Paris, France (Z.B., L.H., S.R., D.B.)
| | - Sylvain Renolleau
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
- Université de Paris, France (Z.B., L.H., S.R., D.B.)
| | - Damien Bonnet
- M3C-Necker Enfants Malades, AP-HP, Paris, France (Z.B., M.M., F.B., D.K., A.L., S.A., J.A., M.G., M.O., S.M.-M., A.M., L.H., S.R., D.B.)
- Université de Paris, France (Z.B., L.H., S.R., D.B.)
| |
Collapse
|
19
|
Thambo JB. Transcatheter interventions in congenital heart disease: We must have the means to fulfil our ambitions. Arch Cardiovasc Dis 2020; 113:89-91. [PMID: 31983654 DOI: 10.1016/j.acvd.2019.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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] [Received: 12/04/2019] [Revised: 12/16/2019] [Accepted: 12/17/2019] [Indexed: 10/25/2022]
Affiliation(s)
- Jean-Benoît Thambo
- French Group of Paediatric and Adult Congenital Cardiology, French Society of Cardiology, 75012 Paris, France; French Working Group of Interventional Paediatric and Adult Congenital Cardiology, France; Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital (CHU), 33600 Pessac, France; IHU Liryc, Electrophysiology and Heart Modelling Institute, Fondation Bordeaux Université, 33600 Pessac, France; Centre de Recherche Cardio-Thoracique de Bordeaux, Inserm, U1045, 33000 Bordeaux, France.
| |
Collapse
|
20
|
Iriart X, Le Quellenec S, Pillois X, Jaussaud J, Jalal Z, Roubertie F, Douard H, Cochet H, Thambo JB. Heart rate response during exercise predicts exercise tolerance in adults with transposition of the great arteries and atrial switch operation. Int J Cardiol 2020; 299:116-122. [PMID: 31405586 DOI: 10.1016/j.ijcard.2019.07.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 01/02/2019] [Revised: 06/11/2019] [Accepted: 07/15/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND To assess the relationship between heart rate response and exercise tolerance in adults with systemic right ventricle (sRV) after atrial switch repair for Transposition of the Great Artery (TGA) in addition to other physiological parameters. METHODS All patients with a sRV after atrial switch repair for TGA followed in our institution between June 2015 and April 2018 who underwent cardiopulmonary exercise testing (CPET) were analyzed. Cardiac imaging performed within a six-month time period of the CPET were also collected. Chronotropic incompetence was defined as the inability to achieve 80% of age-predicted maximal heart rate reserve (HRR) and <62% on a beta-blocker regimen. Patient characteristics were assessed according to tertiles of the percentage of predicted pVO2 (%ppVO2). RESULTS We studied 70 patients (mean of age 32.4 ± 7.6 years old, 51 males). Mean peak oxygen uptake was 21.5 ± 5.8 mL/kg/min, corresponding to a %ppVO2 of 57 ± 14.1% while mean VE/VCO2 slope was 37.1 ± 8.2. There was a trend toward more exaggerated hyperventilation in patient with lower pVO2. Mean age-adjusted HRR was 68.5 ± 19%. Chronotropic incompetence was observed in 65.7% and was correlated with %ppVO2 (r = 0.482; p < 0.001) as physical training evaluated with Ventilatory Anaerobic threshold (r = 0.571; p < 0.001), while no difference was found based on respiratory parameters. No echocardiographic or Magnetic Resonance Imaging parameters assessing sRV systolic function at rest were correlated with %ppVO2. CONCLUSIONS Exercise limitation is related to the inability to increase cardiac output during exercise and is notably due to the degree of chronotropic incompetence.
Collapse
Affiliation(s)
- Xavier Iriart
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33604 Pessac, France.
| | - Soazig Le Quellenec
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33604 Pessac, France
| | - Xavier Pillois
- LIRYC, L'institut de rythmologie et de modélisation cardiaque, Bordeaux University, France
| | | | - Zakaria Jalal
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33604 Pessac, France; LIRYC, L'institut de rythmologie et de modélisation cardiaque, Bordeaux University, France
| | - François Roubertie
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33604 Pessac, France; LIRYC, L'institut de rythmologie et de modélisation cardiaque, Bordeaux University, France
| | - Hervé Douard
- Cardiac Rehabilitation Department, Bordeaux University Hospital, 33604 Pessac, France
| | - Hubert Cochet
- Department of Cardiovascular imaging, Bordeaux University Hospital, 33604 Pessac, France; LIRYC, L'institut de rythmologie et de modélisation cardiaque, Bordeaux University, France
| | - Jean-Benoît Thambo
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33604 Pessac, France; Clinique du sport, Mérignac, France
| |
Collapse
|
21
|
Waldmann V, Bouzeman A, Marquie C, Labombarda F, Koutbi R, Sellal JM, Fauchier L, Mondoly P, Pasquie JL, Anselme F, Eschalier R, Iserin L, Thambo JB, Combes N, Marijon E. 2396Long-term follow-up of patients with tetralogy of Fallot and implantable cardioverter defibrillator. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0149] [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: 11/12/2022] Open
Abstract
Abstract
Background
Ventricular arrhythmias and sudden death are potential late complications in patients with tetralogy of Fallot. Data regarding the value of implantable cardioverter defibrillators (ICD) are scarce in this population.
Purpose
To assess long-term rates of appropriate ICD therapies and ICD-related complications in a large registry of ICD recipients with tetralogy of Fallot.
Methods
The DAI-T4F study is an ongoing national French registry including all patients with tetralogy of Fallot and ICD (NCT03837574). Information have been collected prospectively since 2010 with annual update. Baseline patient characteristics and clinical events during follow-up were analyzed with central adjudication. Cox proportional hazard models were used to identify factors associated with appropriate ICD therapies and complications.
Results
A total of 134 patients (median age 41.7 years, 70.7% males) were enrolled. The median (IQR) follow-up duration was 6.1 (2.7–10.2) years. ICDs were implanted for primary prevention in 47 (35.1%) patients and for secondary prevention in 87 (64.9%) patients. Overall, 14 (29.8%) and 45 (51.7%) patients received at least one appropriate ICD therapy in primary and secondary prevention, respectively, giving annual incidences of 5.5% and 7.1% (p=0.06). Patients with altered left ventricle ejection fraction (LVEF) at inclusion ≤35% experienced less appropriate ICD therapies (HR=0.31, 95% CI: 0.11–0.86, p=0.02), whereas a history of sustained or non-sustained ventricular arrhythmia (HR=2.7, 95% CI: 1.2–3.9, p=0.03) was positively associated with appropriate therapies. Fifty-seven (42.5%) patients had ICD-related complications, including 32 (24.2%) inappropriate ICD shocks, 22 (16.4%) significant lead dysfunction, 14 (10.4%) device infection, and 5 (3.7%) generator dysfunction/recall. History of supraventricular arrhythmias (HR=2.2, 95% CI: 1.2–3.7, p=0.01) and congestive heart failure (HR=2.0, 95% CI: 1.2–3.6, p=0.01) were both associated with a higher risk of complications. During follow-up, 7 (5.2%) patients underwent cardiac transplantation and 12 (9.0%) patients died, mainly from progressive heart failure (n=5). Only one sudden death due to electrical storm was recorded.
Figure 1
Conclusions
Appropriate therapies are frequent in patients with tetralogy of Fallot and ICDs, including in primary prevention. The relatively important proportion of ICD-related complication highlights the need for improving risk stratification in this population, considering associated conditions in the individual benefit-risk equation.
Collapse
Affiliation(s)
- V Waldmann
- European Hospital Georges Pompidou, Paris, France
| | - A Bouzeman
- Private Hopital of Parly II, Le Chesnay, France
| | | | | | - R Koutbi
- Hospital La Timone of Marseille, Marseille, France
| | - J M Sellal
- University Hospital of Nancy, Nancy, France
| | - L Fauchier
- University Hospital of Tours, Tours, France
| | - P Mondoly
- Toulouse Rangueil University Hospital (CHU), Toulouse, France
| | - J L Pasquie
- University Hospital of Montpellier, Montpellier, France
| | - F Anselme
- University Hospital of Rouen, Rouen, France
| | - R Eschalier
- University Hospital Gabriel Montpied, Clermont-Ferrand, France
| | - L Iserin
- European Hospital Georges Pompidou, Paris, France
| | - J B Thambo
- University Hospital of Bordeaux, Bordeaux, France
| | - N Combes
- Clinic Pasteur, Toulouse, France
| | - E Marijon
- European Hospital Georges Pompidou, Paris, France
| |
Collapse
|
22
|
Waldmann V, Bouzeman A, Bessiere F, Labombarda F, Ladouceur M, Marquie C, Guenancia C, Audinet C, Defaye P, Mathiron A, Iserin L, Thambo JB, Pasquie JL, Combes N, Marijon E. 5204Primary prevention of sudden cardiac death in patients with tetralogy of Fallot with implantable cardioverter defibrillator: insights from the DAI-T4F study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0062] [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: 11/13/2022] Open
Abstract
Abstract
Background
Ventricular arrhythmias and sudden death are feared late complications in patients with tetralogy of Fallot. Selection of candidates for primary prevention implantable cardioverter defibrillator (ICD) remains challenging in this population. Non-sustained ventricular tachycardia (NSVT), altered left ventricular ejection fraction (LVEF), positive programmed ventricular stimulation, and enlarged QRS are currently used for risk stratification.
Purpose
To identify high-risk patients with tetralogy of Fallot in the setting of primary prevention of sudden cardiac death.
Methods
The DAI-T4F study is a large ongoing national French registry including all patients with tetralogy of Fallot and ICD (NCT03837574). Information have been collected prospectively since 2010 with annual update. Baseline patient characteristics and clinical events during the follow-up were analyzed with central adjudication. Cox proportional hazard models were used to identify factors associated with appropriate ICD therapies.
Results
Among 134 patients enrolled, 47 (35.1%) underwent ICD implantation for primary prevention (median age 49.1 years, 76.6% males). At baseline, 20 (42.6%) patients had NSVT, 17 (36.2%) had severe altered LVEF ≤35%, 16 (34.0%) had positive programmed ventricular stimulation, and 16 (34.0%) had QRS duration ≥180ms. Overall, 20 (42.6%), 15 (31.9%), and 6 (12.8%) patients had respectively one, two, or ≥ three of these risk factors. Six (12.8%) patients were implanted for other indications. During a median (IQR) follow-up duration of 5.3 (2.1–8.0) years, 14 (29.8%) patients had at least one appropriate ICD therapy. The annual incidence of appropriate ICD therapies were 2.8%, 4.6%, 6.3%, and 8.6% in patients with none, one, two, or ≥ three of these factors (p for trend = 0.145). None of predictors, considered isolated, was significantly associated with ICD appropriate therapies. Patients with non-sustained ventricular tachycardia (NSVT) and positive programmed ventricular stimulation had a significant increased risk of ICD appropriate therapies (HR=3.8, 95% CI: 1.1–14.3, p=0.035), as well as patients with NSVT and QRSd ≥180 ms (HR=7.2, 95% CI: 1.6–32.7, p=0.003). No patient with severe altered LVEF without other risk factor had appropriate ICD therapy. Patients with congestive heart failure and/or altered LVEF had a higher risk of non-sudden death or cardiac transplantation (HR=14.4, 95% CI: 1.8–112.7, p<0.001). Seventeen (36.2%) patients experienced at least one ICD-related complication.
Conclusions
Our data illustrate that specific risk stratification and primary prevention for sudden cardiac death in patients with tetralogy of Fallot may be improved. The value of a severely altered LVEF appears low in the absence of other risk factors, and combination of different predictors is essential. The high rate of complications as well as consideration of competing risk situation have to be integrated in the benefit-risk equation.
Collapse
Affiliation(s)
- V Waldmann
- European Hospital Georges Pompidou, Paris, France
| | - A Bouzeman
- Private Hopital of Parly II, Le Chesnay, France
| | - F Bessiere
- Hospital Louis Pradel of Bron, Lyon, France
| | | | - M Ladouceur
- European Hospital Georges Pompidou, Paris, France
| | | | | | - C Audinet
- Centre Hospitalier de Bretagne Sud, Lorient, France
| | - P Defaye
- University Hospital of Grenoble, Grenoble, France
| | - A Mathiron
- University Hospital of Amiens, Amiens, France
| | - L Iserin
- European Hospital Georges Pompidou, Paris, France
| | - J B Thambo
- University Hospital of Bordeaux, Bordeaux, France
| | - J L Pasquie
- University Hospital of Montpellier, Montpellier, France
| | - N Combes
- Clinic Pasteur, Toulouse, France
| | - E Marijon
- European Hospital Georges Pompidou, Paris, France
| |
Collapse
|
23
|
Ciobotaru V, Combes N, Iriart X, Marijon E, Hascoet S, Nguyen A, Ternacle J, Defaye P, Jacon P, Lepillier A, Thambo JB, Teiger E, Cheneau E, Commeau P, Elbaz M. P2436Preliminary data from “LAA-Print French registry”: a large national multi-centric prospective registry evaluating a new preoperative approach based on 3Dprinted simulation in LAAC procedures. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0768] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [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: 11/15/2022] Open
Abstract
Abstract
Left atrial appendage closure (LAAC) is an alternative to OAC in patients with contra indication to OAC and AF. But LAAC may be at risk, especially in frail patients.
There are no imaging criteria to asses individual procedural risk.
Furthermore, procedural factors (double curve catheter alignment) are hard to predict
3D-printing simulation has capability to integrate all anatomical and procedural parameters and has demonstrated improvements in LAAC device sizing in a pilot study
Aim
To demonstrate efficiency of 3D-printing simulation to predict LAAC procedural risk (failure, long procedure time, pericardial effusion or others serious adverse events (SAES) or inappropriate implantations)
Methods
Open study: Prospective and Consecutive.
Recruiting 150 patients in 16 centres (of 300 patients expected).
Start: Jan 18th, 2018.
Study Completion: Nov 1st, 2019.
ClinicalTrials ID: NCT03330210.
1. Cardiac CT prior to LAAC.
2. Industrial manufacture, laser sintering, of 3D-printed models including the whole LA cavity including interatrial thin septum and vena cava (using material TPU with adequat elasticity: shore 50).
3. LAAC Simulation based on 3Dprinted models using specific sheaths and prosthesis.
Prior to LAAC procedure each operator asses a risk score for procedural failure (low/moderate/high) based on real 3D printed LAAC simulation taking into account: trans-septal puncture site/sheath alignment with LAA ostium/device deployment and stability.
4. LAAC procedure TEE guided.
5. CT or TEE control M3 or M6.
Procedural outcomes according to risk Sc Low risk (N=63) Moderate risk (N=50) High risk (N=37) p<0.05 vs High risk Failure 1 (1.6%) 1 (2%) 10 (27%) * Recaptures ≥2 4 (6%) 5 (10%) 12 (32%) * Prosthesis ≥2 2 (3%) 1 (2%) 9 (24%) * Inappropriate implantation 0 6 (12%) 7 (19%) * SAES 2 (3%) 6 (12%) 12 (32%) * Pericardial effusion (pericardiocentesis) 2 (3%) 1 (2%) 4 (11%) * Haemorrhage (≥2 points) 0 2 (4%) 5 (13%) * Coronary syndrome 0 0 4 (11%) * Time (intra left atrium) min 21±10 29±16 50±25 * *p<0.05 vs High risk group according to prospective risk score.
LAAC simulation on 3D printed model
Conclusion
3D printing simulation accurately stratifies the risk of procedure according to LA anatomy. 3D printing may guide the procedure through verification of the transseptal puncture site and/or using a specific catheter shape and device. In case of high risk, a careful assessment of risk/benefice ratio is mandatory
Acknowledgement/Funding
AG2RFondation and Boston Scientific
Collapse
Affiliation(s)
- V Ciobotaru
- Hopital Prive Les Franciscaines, Nimes, France
| | - N Combes
- Clinic Pasteur, Toulouse, France
| | - X Iriart
- Hospital Haut Leveque, Cardiology, Bordeaux-Pessac, France
| | - E Marijon
- Hôpital Européen Georges Pompidou- Université Paris Descartes, Cardiology, Paris, France
| | - S Hascoet
- Surgical Centre Marie Lannelongue, Cardiology, Le Plessis Robinson, France
| | - A Nguyen
- University Hospital Henri Mondor, Cardiology, Creteil, France
| | - J Ternacle
- University Hospital Henri Mondor, Cardiology, Creteil, France
| | - P Defaye
- University Hospital of Grenoble, Cardiology, Grenoble, France
| | - P Jacon
- University Hospital of Grenoble, Cardiology, Grenoble, France
| | - A Lepillier
- Centre Cardiologique du Nord, Cardiology, Saint Denis, France
| | - J B Thambo
- Hospital Haut Leveque, Cardiology, Bordeaux-Pessac, France
| | - E Teiger
- University Hospital Henri Mondor, Cardiology, Creteil, France
| | - E Cheneau
- Hopital Prive Clairval, Cardiology, Marseille, France
| | - P Commeau
- Polyclinique Les Fleurs, Cardiology, Ollioules, France
| | - M Elbaz
- Toulouse Rangueil University Hospital (CHU), Cardiology, Toulouse, France
| |
Collapse
|
24
|
Bourgain M, Iriart X, Thambo JB, Cochet H. Giant coronary artery aneurysm in a patient with LEOPARD syndrome. Eur Heart J Case Rep 2019; 3:5542702. [PMID: 31369669 PMCID: PMC6764546 DOI: 10.1093/ehjcr/ytz088] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 02/27/2019] [Accepted: 06/03/2019] [Indexed: 11/17/2022]
Affiliation(s)
- Marion Bourgain
- Paediatric Congenital Heart Disease Department, Amiens University Hospital, Amiens, France
| | - Xavier Iriart
- Paediatric and Adult Congenital Heart Disease Department, Hôpital Cardiologique du Haut Lévêque, CHU Bordeaux, Pessac, France
| | - Jean-Benoît Thambo
- Paediatric and Adult Congenital Heart Disease Department, Hôpital Cardiologique du Haut Lévêque, CHU Bordeaux, Pessac, France
| | - Hubert Cochet
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut Lévêque, CHU Bordeaux, Pessac, France
| |
Collapse
|
25
|
Mostefa-Kara M, de Lédinghen V, Jalal Z, Iriart X, Chabaneix-Thomas J, Hiriart JB, Vergnol J, Foucher J, Seguela PE, Thambo JB. Liver stiffness: A useful tool in the longitudinal follow-up of patients with Fontan circulation. Archives of Cardiovascular Diseases Supplements 2019. [DOI: 10.1016/j.acvdsp.2019.06.004] [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: 10/26/2022]
|
26
|
Lefort B, Thambo JB. Éditorial. Archives of Cardiovascular Diseases Supplements 2019. [DOI: 10.1016/j.acvdsp.2019.07.004] [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: 11/27/2022]
|
27
|
Jalal Z, Sacher F, Fournier E, Cochet H, Derval N, Haissaguerre M, Fernandez ET, Iriart X, Denis A, Ploux S, Pillois X, Bordachar P, Thambo JB. Right Ventricular Electrical Activation in Patients With Repaired Tetralogy of Fallots. Circ Arrhythm Electrophysiol 2019; 12:e007141. [DOI: 10.1161/circep.119.007141] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [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)
- Zakaria Jalal
- Department of Pediatric and Adult Congenital Cardiology (Z.J., E.F., X.I., J.B.-T.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Frédéric Sacher
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Emmanuelle Fournier
- Department of Pediatric and Adult Congenital Cardiology (Z.J., E.F., X.I., J.B.-T.), Bordeaux University Hospital (CHU), Pessac
| | - Hubert Cochet
- Department of Radiology (H.C., E.T.F.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Nicolas Derval
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Michel Haissaguerre
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Elvis Teijeira Fernandez
- Department of Radiology (H.C., E.T.F.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Xavier Iriart
- Department of Pediatric and Adult Congenital Cardiology (Z.J., E.F., X.I., J.B.-T.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
| | - Arnaud Denis
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Sylvain Ploux
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
| | - Xavier Pillois
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
| | - Pierre Bordachar
- Electrophysiology and Ablation Unit (F.S., N.D., M.H., A.D., S.P., P.B.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| | - Jean-Benoît Thambo
- Department of Pediatric and Adult Congenital Cardiology (Z.J., E.F., X.I., J.B.-T.), Bordeaux University Hospital (CHU), Pessac
- IHU Liryc, Electrophysiology and Heart Modeling Institute, Foundation Bordeaux Université, Pessac-Bordeaux (Z.J., F.S., H.C., N.D., M.H., E.T.F., X.I., A.D., S.P., X.P., P.B., J.-B.T.)
- INSERM, Centre de recherche Cardio-Thoracique de Bordeaux, France (Z.J., F.S., H.C., N.D., M.H., E.T.F., A.D., P.B., J.-B.T.)
| |
Collapse
|
28
|
Cochet H, Iriart X, Sridi S, Camaioni C, Corneloup O, Montaudon M, Laurent F, Selmi W, Renou P, Jalal Z, Thambo JB. Left atrial appendage patency and device-related thrombus after percutaneous left atrial appendage occlusion: a computed tomography study. Eur Heart J Cardiovasc Imaging 2019; 19:1351-1361. [PMID: 29415203 DOI: 10.1093/ehjci/jey010] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [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] [Received: 09/04/2017] [Accepted: 01/12/2018] [Indexed: 11/14/2022] Open
Abstract
Aims Transoesophageal echocardiography studies have reported frequent peri-device leaks and device-related thrombi (DRT) after percutaneous left atrial appendage (LAA) occlusion. We assessed the prevalence, characteristics and correlates of leaks and DRT on cardiac computed tomography (CT) after LAA occlusion. Methods and results Consecutive patients underwent cardiac CT before LAA occlusion to assess left atrial (LA) volume, LAA shape, and landing zone diameter. Follow-up CT was performed after >3 months to assess device implantation criteria, device leaks and DRT. CT findings were related to patient and device characteristics, as well as to outcome during follow-up. One-hundred and seventeen patients (age 74 ± 9, 37% women, CHA2DS2VASc 4.4 ± 1.3, and HASBLED 3.5 ± 1.0) were implanted with Amplatzer cardiac plug (ACP)/Amulet (71%) or Watchman (29%). LAA patency was detected in 44% on arterial phase CT images and 69% on venous phase images. The most common leak location was postero-inferior. LAA patency related to LA dilatation, left ventricular ejection fraction impairment, non-chicken wing LAA shape, large landing zone diameter, incomplete device lobe thrombosis, and disc/lobe misalignment in patients with ACP/Amulet. DRT were detected in 19 (16%), most being laminated and of antero-superior location. DRT did not relate to clinical or imaging characteristics nor to implantation criteria, but to total thrombosis of device lobe. Over a mean 13 months follow-up, stroke/transient ischaemic attack occurred in eight patients, unrelated to DRT or LAA patency. Conclusion LAA patency on CT is common after LAA occlusion, particularly on venous phase images. Leaks relate to LA/LAA size at baseline, and device malposition and incomplete thrombosis at follow-up. DRT is also quite common but poorly predicted by patient and device-related factors.
Collapse
Affiliation(s)
- Hubert Cochet
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France.,Imaging Research Team, IHU LIRYC, Université de Bordeaux - Inserm U1045, Avenue du Haut Lévêque, Bordeaux-Pessac, France
| | - Xavier Iriart
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Soumaya Sridi
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Claudia Camaioni
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Olivier Corneloup
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Michel Montaudon
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France.,Imaging Research Team, IHU LIRYC, Université de Bordeaux - Inserm U1045, Avenue du Haut Lévêque, Bordeaux-Pessac, France
| | - François Laurent
- Department of Cardiovascular Imaging, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France.,Imaging Research Team, IHU LIRYC, Université de Bordeaux - Inserm U1045, Avenue du Haut Lévêque, Bordeaux-Pessac, France
| | - Wieme Selmi
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Pauline Renou
- Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Zakaria Jalal
- Imaging Research Team, IHU LIRYC, Université de Bordeaux - Inserm U1045, Avenue du Haut Lévêque, Bordeaux-Pessac, France.,Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| | - Jean-Benoît Thambo
- Imaging Research Team, IHU LIRYC, Université de Bordeaux - Inserm U1045, Avenue du Haut Lévêque, Bordeaux-Pessac, France.,Department of Pediatric and Adult Congenital Cardiology, Hôpital Cardiologique du Haut-Lévêque, CHU de Bordeaux, Avenue de Magellan, Bordeaux-Pessac, France
| |
Collapse
|
29
|
Mostefa-Kara M, Jalal Z, De Ledinghen V, Iriart X, Chabaneix-Thomas J, Hiriart J, Vergnol J, Foucher J, Seguela P, Thambo JB. Transient elsatography, a key tool in the screening of complications in patients with Fontan circulation. Archives of Cardiovascular Diseases Supplements 2019. [DOI: 10.1016/j.acvdsp.2018.10.297] [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: 10/27/2022]
|
30
|
Iriart X, Laïk J, Cremer A, Martin C, Pillois X, Jalal Z, Roubertie F, Thambo JB. Predictive factors for residual hypertension following aortic coarctation stenting. J Clin Hypertens (Greenwich) 2018; 21:291-298. [DOI: 10.1111/jch.13452] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Revised: 09/23/2018] [Accepted: 10/05/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Xavier Iriart
- Department of Pediatric and Adult Congenital Cardiology; Hôpital Haut-Lévêque, University Hospital; Bordeaux France
| | - Jérémy Laïk
- Department of Pediatric and Adult Congenital Cardiology; Hôpital Haut-Lévêque, University Hospital; Bordeaux France
- Department of Cardiology; Pasteur Hospital; Nice France
| | - Antoine Cremer
- Department of Cardiology; Hôpital Saint-André, University Hospital; Bordeaux France
| | - Claire Martin
- Papworth Hospital NHS Foundation Trust; Cambridge UK
- LIRYC, L'institut de rythmologie et de modélisation cardiaque; Bordeaux University; Bordeaux France
| | - Xavier Pillois
- LIRYC, L'institut de rythmologie et de modélisation cardiaque; Bordeaux University; Bordeaux France
| | - Zakaria Jalal
- Department of Pediatric and Adult Congenital Cardiology; Hôpital Haut-Lévêque, University Hospital; Bordeaux France
- LIRYC, L'institut de rythmologie et de modélisation cardiaque; Bordeaux University; Bordeaux France
| | - François Roubertie
- Department of Pediatric and Adult Congenital Cardiology; Hôpital Haut-Lévêque, University Hospital; Bordeaux France
- LIRYC, L'institut de rythmologie et de modélisation cardiaque; Bordeaux University; Bordeaux France
| | - Jean-Benoît Thambo
- Department of Pediatric and Adult Congenital Cardiology; Hôpital Haut-Lévêque, University Hospital; Bordeaux France
- LIRYC, L'institut de rythmologie et de modélisation cardiaque; Bordeaux University; Bordeaux France
| |
Collapse
|
31
|
Delange S, Thambo JB, Jalal Z, Mouton JB, Iriart X, Séguéla PE. Risk factors for delayed sternal closure after open-heart surgery in children under one year of age. Archives of Cardiovascular Diseases Supplements 2018. [DOI: 10.1016/j.acvdsp.2018.06.032] [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: 10/28/2022]
|
32
|
Godart F, Thambo JB. 15th Annual Meeting of the “Filiale de Cardiologie Pédiatrique et Congénitale”. Archives of Cardiovascular Diseases Supplements 2018. [DOI: 10.1016/j.acvdsp.2018.06.001] [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: 10/28/2022]
|
33
|
Cochet H, Iriart X, Allain-Nicolaï A, Camaioni C, Sridi S, Nivet H, Fournier E, Dinet ML, Jalal Z, Laurent F, Montaudon M, Thambo JB. Focal scar and diffuse myocardial fibrosis in patients with history of repaired Tetralogy of Fallot. Archives of Cardiovascular Diseases Supplements 2018. [DOI: 10.1016/j.acvdsp.2018.06.005] [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: 11/30/2022]
|
34
|
Thomas-Chabaneix J, Manangama G, Teysseire R, Seguela PE, Thambo JB, Delva F. Exposure to environmental risk factors and Congenital Heart Disease: ARTEMIS results. Archives of Cardiovascular Diseases Supplements 2018. [DOI: 10.1016/j.acvdsp.2018.06.023] [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: 10/28/2022]
|
35
|
Godart F, Thambo JB. Le 15e congrès annuel de la FCPC, filiale de la Société française de cardiologie. Archives of Cardiovascular Diseases Supplements 2018. [DOI: 10.1016/j.acvdsp.2018.06.002] [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: 11/24/2022]
|
36
|
Kapel GF, Brouwer C, Jalal Z, Sacher F, Venlet J, Schalij MJ, Thambo JB, Jongbloed MR, Blom NA, de Riva M, Zeppenfeld K. Slow Conducting Electroanatomic Isthmuses. JACC Clin Electrophysiol 2018; 4:781-793. [DOI: 10.1016/j.jacep.2018.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Revised: 01/25/2018] [Accepted: 02/01/2018] [Indexed: 11/29/2022]
|
37
|
Metras A, Fouilloux V, Al-Yamani M, Roques X, Macé L, Thambo JB, Metras D, Kreitmann B, Roubertie F. Early to mid-term results after total cavopulmonary connection performed in the second decade of life. Interact Cardiovasc Thorac Surg 2017; 24:762-767. [PMID: 28453799 DOI: 10.1093/icvts/ivw427] [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] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 11/23/2016] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Total cavopulmonary connection (TCPC) performed in the second decade of life has rarely been studied. Thus, we investigated (bicentric study) early and late morbidity and mortality following completion of TCPC in these patients. METHODS From January 1999 to June 2014, 63 patients (14.5 ± 2.9 years) underwent TCPC (extracardiac conduit). Palliation before completion was an isolated bidirectional cavopulmonary shunt (BCPS) in 3 patients or BCPS associated with additional pulmonary blood flow (APBF) that was either antegrade (Group 1) in 38 (63%) or retrograde (Group 2) in 22 (37%). Preoperative and perioperative data were reviewed retrospectively. RESULTS Mean pulmonary arterial and ventricular end-diastolic pressures were 12.2 and 9.2 mmHg, respectively. Mean Nakata index was 279 ± 123 and 228 ± 87 mm 2 /m 2 in Groups 1 and 2, respectively ( P = 0.01). Aortic cross-clamping was performed in 22 from Group 1 and 8 from Group 2 ( P = 0.04). Mean follow-up was 4.57 years [0.8-15]. Nine patients had prolonged stays in the intensive care unit (>6 days). There were 1 early and 2 late deaths (non-cardiac related). Actuarial survival was 96% at 4 years. At last follow-up, single-ventricle function remained normal or improved in all patients (Group 1) compared to 82% in Group 2 ( P = 0.02). New York Heart Association (NYHA) class had improved in both groups: 47 patients were NYHA class II and 16 class III preoperatively vs 50 class I and 10 class II postoperatively ( P < 0.001). CONCLUSIONS Single-ventricle palliation with BCPS and APBF allowed completion of TCPC in the second decade of life, with encouraging mid-term results. However, BCPS with retrograde APBF was associated with single-ventricle dysfunction: thus, this technique needs to be used cautiously as long-lasting palliation.
Collapse
Affiliation(s)
- Alexandre Metras
- Department of Cardiovascular Surgery, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - Virginie Fouilloux
- Department of Cardiothoracic Surgery, Children's Hospital La Timone, Marseille, France
| | - Mohammed Al-Yamani
- Department of Cardiovascular Surgery, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - Xavier Roques
- Department of Cardiovascular Surgery, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - Loic Macé
- Department of Pediatric Cardiology, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - Jean-Benoît Thambo
- Department of Pediatric Cardiology, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - Dominique Metras
- Department of Cardiothoracic Surgery, Children's Hospital La Timone, Marseille, France
| | - Bernard Kreitmann
- Department of Cardiovascular Surgery, Bordeaux Heart University Hospital, University of Bordeaux II, France
| | - François Roubertie
- Department of Cardiovascular Surgery, Bordeaux Heart University Hospital, University of Bordeaux II, France
| |
Collapse
|
38
|
Jalal Z, Dinet ML, Combes N, Pillois X, Renou P, Sibon I, Iriart X, Thambo JB. Percutaneous left atrial appendage closure followed by single antiplatelet therapy: Short- and mid-term outcomes. Arch Cardiovasc Dis 2017; 110:242-249. [DOI: 10.1016/j.acvd.2016.09.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 06/15/2016] [Accepted: 09/07/2016] [Indexed: 10/20/2022]
|
39
|
Guerra NC, Pernot M, Nesseris G, Al-Yamani M, Roques X, Thambo JB, Kreitmann B, Roubertie F. Scimitar Syndrome Repair in Adults: Intermediate-Term Results Using an Extracardiac Conduit. Ann Thorac Surg 2016; 102:2070-2076. [DOI: 10.1016/j.athoracsur.2016.05.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 04/25/2016] [Accepted: 05/02/2016] [Indexed: 01/28/2023]
|
40
|
Jalal Z, Iriart X, Dinet ML, Selly JB, Tafer N, Renou P, Sibon I, Thambo JB. Extending percutaneous left atrial appendage closure indications using the AMPLATZER™ Cardiac Plug device in patients with persistent left atrial appendage thrombus: The thrombus trapping technique. Arch Cardiovasc Dis 2016; 109:659-666. [DOI: 10.1016/j.acvd.2016.02.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Revised: 02/05/2016] [Accepted: 02/09/2016] [Indexed: 11/16/2022]
|
41
|
Kapel GF, Sacher F, Dekkers OM, Watanabe M, Blom NA, Thambo JB, Derval N, Schalij MJ, Jalal Z, Wijnmaalen AP, Zeppenfeld K. Arrhythmogenic anatomical isthmuses identified by electroanatomical mapping are the substrate for ventricular tachycardia in repaired tetralogy of Fallot. Eur Heart J 2016; 38:268-276. [DOI: 10.1093/eurheartj/ehw202] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 04/17/2016] [Accepted: 04/27/2016] [Indexed: 11/14/2022] Open
|
42
|
Pospiech T, Roubertie F, Jalal Z, Bordachar P, Thambo JB. New Technique for Surgical Epicardial Implantation of a Cardioverter-Defibrillator in Children and Adults With Congenital Heart Disease. Ann Thorac Surg 2016; 102:615-9. [PMID: 27207391 DOI: 10.1016/j.athoracsur.2016.02.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [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] [Received: 08/11/2015] [Revised: 01/28/2016] [Accepted: 02/08/2016] [Indexed: 01/20/2023]
Abstract
BACKGROUND We assessed a surgical technique for implanting a cardioverter-defibrillator. The indications for cardioverter-defibrillator implantation in pediatric patients and adults with congenital heart disease are relatively specific and require multidisciplinary discussion regarding implantation modalities. We coupled the positioning of two coils sutured to the pericardium with an implantable cardioverter-defibrillator device inserted within a supradiaphragmatic pocket in a population of children and adults with congenital heart disease. METHODS Thirteen consecutive patients, either children or adults with congenital heart disease, underwent the implantation of a single-chamber implantable cardioverter-defibrillator in our center. All patients were systematically followed at 3, 6, and 12 months after implantation. RESULTS Patients were mainly male (n = 9, 69%), and mean age was 21 ± 12 years. Median follow-up was 13 months. All patients underwent surgery without acute complication. One patient needed a second surgery because of defibrillation coils fracture. Neither infectious complication nor inappropriate shock was noted. There were two appropriate shocks in 1 patient. CONCLUSIONS This new technique for surgical epicardial implantation of a cardioverter-defibrillator in children and adults with congenital heart disease is safe and feasible. These results should be confirmed by prospective studies with long-term follow-up.
Collapse
Affiliation(s)
- Thomas Pospiech
- Department of Cardiology, Coronary Unit, Exercise Test and Rehabilitation, Bordeaux Heart University Hospital, University of Bordeaux, LIRYC, Pessac, France.
| | - François Roubertie
- Department of Pediatrics and Adult Congenital Heart Diseases, Bordeaux Heart University Hospital, University of Bordeaux, LIRYC, Pessac, France
| | - Zakaria Jalal
- Department of Pediatrics and Adult Congenital Heart Diseases, Bordeaux Heart University Hospital, University of Bordeaux, LIRYC, Pessac, France
| | - Pierre Bordachar
- Department of Cardiology, Electrophysiology and Stimulation Unit, Bordeaux Heart University Hospital, University of Bordeaux, LIRYC, Pessac, France
| | - Jean-Benoît Thambo
- Department of Pediatrics and Adult Congenital Heart Diseases, Bordeaux Heart University Hospital, University of Bordeaux, LIRYC, Pessac, France
| |
Collapse
|
43
|
Fournier E, Benoist D, Roubertie F, Dubes V, Jalal Z, Haissaguerre M, Bernus O, Thambo JB. 0181: Mechanisms of ventricular dysfunction and dyssynchrony in repaired tetralogy of Fallot: an animal study. Archives of Cardiovascular Diseases Supplements 2016. [DOI: 10.1016/s1878-6480(16)30295-6] [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: 11/27/2022]
|
44
|
Séguéla PE, Mauriat P, Tafer N, Rou-bertie F, Thambo JB. 0229: Intra-aortic balloon pump in children: single-centre experience and overview of practices. Archives of Cardiovascular Diseases Supplements 2016. [DOI: 10.1016/s1878-6480(16)30301-9] [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: 11/28/2022]
|
45
|
Selmi W, Iriart X, Jalal Z, Thambo JB. 0094: Left atrial appendage sizing for percutaneous occlusion with Amplatzer cardiac plug: a multimodality imaging approach. Archives of Cardiovascular Diseases Supplements 2016. [DOI: 10.1016/s1878-6480(16)30126-4] [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]
|
46
|
Dinet ML, Jalal Z, Iriart X, Cochet H, Renoux P, Sibon I, Selly JB, Thambo JB. 0290: Left atrial remodeling after percutaneous left atrial appendage closure. Archives of Cardiovascular Diseases Supplements 2016. [DOI: 10.1016/s1878-6480(16)30162-8] [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: 11/26/2022]
|
47
|
Lagan J, Rio P, Barone-Rochette G, Limeres Freire J, Abreu A, Clerc OF, Iriart X, Van Den Hoven AT, Meah M, Hasleton J, Mcshane J, Trent R, Abreu A, Santos V, Santa-Clara H, Oliveira L, Martins Oliveira M, Silva Cunha P, Moura Branco L, Mota Carmo M, Cruz Ferreira R, Zoreka FZ, Calizzano A, Vautrin E, Quesada JL, Broisat A, Riou L, Baguet JP, Fagret D, Ghezzi C, Rodriguez J, Oristrell G, Quiroga X, Pizzi N, Perez-Rodon J, Galve E, Aguade S, Santa Clara H, Santos V, Oliveira L, Oliveira M, Rio P, Cunha P, Portugal G, Ferreira R, Mota Carmo M, Kaufmann BP, Possner M, Liga R, Vontobel J, Mikulicic F, Graeni C, Benz DC, Kaufmann PA, Buechel RR, Selmi W, Jalal Z, Thambo JB, Saru-Chelu RG, Duijnhouwer AL, Van Hagen IM, Roos-Hesselink JW. Rapid Fire Abstract session: usefulness of CT and radionuclide imaging in different clinical scenarios378Improving the cost-effectiveness of chest pain investigations using single photon emission computed tomography379Is autonomic nervous dysfunction severity associated to less benefit from cardiac resynchronization therapy?380Validation of stress Thallium-201/Rest Technetium-99m sequential dual isotope high-speed myocardial perfusion imaging against fractional flow reserve for the detection of the extent of ischemia.381Nuclear imaging to predict adverse events in heart failure patients382Autonomic nervous system modulation in patients with heart failure and resynchronization after high intensity interval training383Long-term prediction of cardiac events using low-dose coronary ct angiography with prospective triggering384Left atrial appendage sizing for percutaneous occlusion with Amplatzer cardiac plug: a multimodality imaging approach385Evaluation of PAPVR using cardiac CT or MR imaging in patients with Turner syndrome. Eur Heart J Cardiovasc Imaging 2015. [DOI: 10.1093/ehjci/jev253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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
|
48
|
Pontone G, Demir OM, Celeng C, Llao-Ferrando JI, Kitsiou AN, Portugal G, Becoulet L, Demir OM, Marcos-Alberca Moreno P, Iriart X, Andreini D, Annoni A, Petulla M, Russo E, Innocenti E, Guglielmo M, Mushtaq S, Tondo C, Pepi M, Bashir A, Marshall K, Douglas M, Wasan B, Plein S, Alfakih K, Kolossvary M, Kovacs A, Szilveszter B, Molnar A, Horvath T, Jermendy AL, Tarnoki AD, Merkely B, Maurovich-Horvat P, Castro JC, Vilades-Medel D, Mirabet S, Pons-Llado G, Roig E, Leta R, Papanikolaou S, Griroriou K, Antonopoulos M, Mpouki M, Moustakas G, Giougi A, Giannakopoulos V, Gionakis G, Balomenos A, Abreu A, Rio P, Santos V, Martins Oliveira M, Silva Cunha P, Mota Carmo M, Branco LM, Morais L, Cruz Ferreira R, Guijarro D, Pallardy A, Mathieu C, Valette F, Gueffet JP, Serfaty JM, Kraeber-Bodere F, Trochu JN, Piriou N, Bashir A, Marshall K, Wasan B, Plein S, Alfakih K, Perez-Isla L, Palacios J, Gomez De Diego JJ, Islas F, De Agustin JA, Luaces M, Arrazola J, Garcia-Fernandez MA, Macaya C, Selmi W, Jalal Z, Thambo JB. Moderated Posters session: complementary role of imaging techniquesP184Submillisievert computed tomography with model-based iterative reconstruction before pulmonary veins radiofrequency catheter ablation of atrial fibrillation: impact on radiation exposure and outcomeP185Calcium score and CT coronary angiography can be a low cost strategy for the investigation of patients with chest pain with low and intermediate predicted riskP186Impact of imaging modality on the heritability estimates of aortic root geometry: a classical twin studyP187Diagnosis of cardiac allograft vasculopathy with cardiac CT. Relation between clinical variables and mid-term prognosisP188Stress-only normal SPECT myocardial perfusion imaging: is it enough?P189Global longitudinal strain and its relation to cardiac autonomic denervation as assessed by 123-mIBG scintigraphy: insights from the BETTER-HF trialP190FDG-PET imaging in suspected inflammatory cardiomyopathies : comparison with the classical pattern of cardiac sarcoidosis and impact on diagnosisP191CT coronary angiography can be an effective alternative to imaging stress tests in patients with high pre-test probability of CADP192Outcomes at long term follow up of subclinical and mild coronary artery disease diagnosed with MDCT in Mediterranean EuropeP193Cardiac ct peri-device flow after percutaneous left atrial appendage closure using the amplatzer cardiac plug device:. Eur Heart J Cardiovasc Imaging 2015. [DOI: 10.1093/ehjci/jev262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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
|
49
|
Winter R, Fazlinezhad A, Martins Fernandes S, Pellegrino M, Iriart X, Moustafa S, Stolfo D, Bieseviciene M, Patel S, Vriz O, Sarvari SI, Santos M, Berezin A, Stoebe S, Benyounes Iglesias N, De Chiara B, Soliman A, Oni O, Ricci F, Tumasyan LR, Kim KH, Popa BA, Yiangou K, Olsen RH, Cacicedo A, Monti L, Holte E, Orlic D, Trifunovic D, Nucifora G, Casalta AC, Cavalcante JL, Keramida K, Calin A, Almeida Morais L, Bandera F, Galli E, Kamal HM, Leite L, Polte CL, Martinez Santos P, Jin CN, Generati G, Reali M, Kalcik M, Cacicedo A, Nascimento H, Ferreiro Quero C, Kazum S, Madeira S, Villagra JM, Muraru D, Gobbo M, Generati G, D'andrea A, Azevedo O, Nucifora G, Cruz I, Lozano Granero VC, Stampfli SF, Marketou M, Bento D, Mohty D, Hernandez Jimenez V, Gascuena R, Ingvarsson A, Cameli M, Werther Evaldsson A, Greiner S, Michelsen MM, El Eraky AZZA, Kamal HM, D'ascenzi F, Spinelli L, Stojanovic S, Mincu RI, Vindis D, Mantovani F, Yi JE, Styczynski G, Battah AHMED, O'driscoll J, Generati G, Velasco Del Castillo S, Voilliot D, Scali MC, Garcia Campos A, Opitz B, Herold IHF, Veiga CESAR, Santos Furtado M, Khan UM, Leite L, Leite L, Leite L, Keramida K, Molnar AA, Rio P, Huang MS, Papadopoulos C, Venneri L, Onut R, Casas Rojo E, Bayat F, Aggeli C, Ben Kahla S, Abid L, Choi JH, Barreiro Perez M, Lindqvist P, Sheehan F, Vojdanparast M, Nezafati P, Teixeira R, Generati G, Bandera F, Labate V, Alfonzetti E, Guazzi M, Dinet ML, Jalal Z, Cochet H, Thambo JB, Ho TH, Shah P, Murphy K, Nelluri BK, Lee H, Wilansky S, Mookadam F, Tonet E, Merlo M, Barbati G, Gigli M, Pinamonti B, Ramani F, Zecchin M, Sinagra G, Vaskelyte JJ, Mizariene V, Lesauskaite V, Verseckaite R, Karaliute R, Jonkaitiene R, Li L, Craft M, Danford D, Kutty S, Pellegrinet M, Zito C, Carerj S, Di Bello V, Cittadini A, Bossone E, Antonini-Canterin F, Rodriguez M, Sitges M, Sepulveda-Martinez A, Gratacos E, Bijnens B, Crispi F, Leite L, Martins R, Baptista R, Barbosa A, Ribeiro N, Oliveira A, Castro G, Pego M, Samura T, Kremzer A, Tarr A, Pfeiffer D, Hagendorff A, Van Der Vynckt C, Gout O, Devys JM, Cohen A, Musca F, D'angelo L, Cipriani MG, Parolini M, Rossi A, Santambrogio GM, Russo C, Giannattasio C, Moreo A, Moharram M, Gamal A, Reda A, Adebiyi A, Aje A, Aquilani R, Dipace G, Bucciarelli V, Bianco F, Miniero E, Scipioni G, De Caterina R, Gallina S, Adamyan KG, Chilingaryan AL, Tunyan LG, Cho JY, Yoon HJ, Ahn Y, Jeong MH, Cho JG, Park JC, Popa A, Cerin G, Azina CH, Yiangou A, Georgiou C, Zitti M, Ioannides M, Chimonides S, Pedersen LR, Snoer M, Christensen TE, Ghotbi AA, Hasbak P, Kjaer A, Haugaard SB, Prescott E, Velasco Del Castillo S, Gomez Sanchez V, Anton Ladislao A, Onaindia Gandarias J, Rodriguez Sanchez I, Jimenez Melo O, Garcia Cuenca E, Zugazabeitia Irazabal G, Romero Pereiro A, Nardi B, Di Giovine G, Malanchini G, Scardino C, Balzarini L, Presbitero P, Gasparini GL, Tesic M, Zamaklar-Trifunovic D, Vujisic-Tesic B, Borovic M, Milasinovic D, Zivkovic M, Kostic J, Belelsin B, Ostojic M, Krljanac G, Savic L, Asanin M, Aleksandric S, Petrovic M, Zlatic N, Lasica R, Mrdovic I, Muser D, Zanuttini D, Tioni C, Bernardi G, Spedicato L, Proclemer A, Galli E, Szymanski C, Salaun E, Lavoute C, Haentjens J, Tribouilloy C, Mancini J, Donal E, Habib G, Delgado-Montero A, Dahou A, Caballero L, Rijal S, Gorcsan J, Monin JL, Pibarot P, Lancellotti P, Kouris N, Kostopoulos V, Giannaris V, Trifou E, Markos L, Mihalopoulos A, Mprempos G, Olympios CD, Mateescu AD, Rosca M, Beladan CC, Enache R, Gurzun MM, Varga P, Calin C, Ginghina C, Popescu BA, Galrinho A, Branco L, Gomes V, Timoteo AT, Daniel P, Rodrigues I, Rosa S, Fragata J, Ferreira R, Generati G, Pellegrino M, Carbone F, Labate V, Alfonzetti E, Guazzi M, Leclercq C, Samset E, Donal E, Oraby MA, Eleraky AZ, Yossuef MA, Baptista R, Teixeira R, Ribeiro N, Oliveira AP, Barbosa A, Castro G, Martins R, Elvas L, Pego M, Gao SA, Lagerstrand KM, Johnsson ÅA, Bech-Hanssen O, Vilacosta I, Batlle Lopez E, Sanchez Sauce B, Jimenez Valtierra J, Espana Barrio E, Campuzano Ruiz R, De La Rosa Riestra A, Alonso Bello J, Perez Gonzalez F, Wan S, Sun JP, Lee AP, Bandera F, Pellegrino M, Carbone F, Labate V, Alfonzetti E, Guazzi M, Cimino S, Salatino T, Silvetti E, Mancone M, Pennacchi M, Giordano A, Sardella G, Agati L, Yesin M, Gunduz S, Gursoy MO, Astarcioglu MA, Karakoyun S, Bayam E, Cersit S, Ozkan M, Velasco Del Castillo S, Gomez Sanchez V, Anton Ladislao A, Onaindia Gandarias J, Rodriguez Sanchez I, Jimenez Melo O, Quintana Razcka O, Romero Pereiro A, Zugazabeitia Irazabal G, Braga M, Flores L, Ribeiro V, Melao F, Dias P, Maciel MJ, Bettencourt P, Mesa Rubio MD, Ruiz Ortiz M, Delgado Ortega M, Sanchez Fernandez J, Duran Jimenez E, Morenate Navio C, Romero M, Pan M, Suarez De Lezo J, Vaturi M, Weisenberg D, Monakier D, Valdman A, Vaknin- Assa H, Assali A, Kornowski R, Sagie A, Shapira Y, Ribeiras R, Abecasis J, Teles R, Castro M, Tralhao A, Horta E, Brito J, Andrade M, Mendes M, Avegliano G, Ronderos R, Matta MG, Camporrotondo M, Castro F, Albina G, Aranda A, Navia D, Siciliano M, Migliore F, Cavedon S, Folino F, Pedrizzetti G, Bertaglia M, Corrado D, Iliceto S, Badano LP, Merlo M, Stolfo D, Losurdo P, Ramani F, Barbati G, Pivetta A, Pinamonti B, Sinagra GF, Di Lenarda A, Bandera F, Pellegrino M, Labate V, Carbone F, Alfonzetti E, Guazzi M, Di Palma E, Baldini L, Verrengia M, Vastarella R, Limongelli G, Bossone E, Calabro' R, Russo MG, Pacileo G, Cruz I, Correia E, Bento D, Teles L, Lourenco C, Faria R, Domingues K, Picarra B, Marques N, Muser D, Gianfagna P, Morocutti G, Proclemer A, Gomes AC, Lopes LR, Stuart B, Caldeira D, Morgado G, Almeida AR, Canedo P, Bagulho C, Pereira H, Pardo Sanz A, Marco Del Castillo A, Monteagudo Ruiz JM, Rincon Diaz LM, Ruiz Rejon F, Casas E, Hinojar R, Fernandez-Golfin C, Zamorano Gomez JL, Erhart L, Staehli BE, Kaufmann BA, Tanner FC, Kontaraki J, Parthenakis F, Maragkoudakis S, Zacharis E, Patrianakos A, Vardas P, Domingues K, Correia E, Lopes L, Teles L, Picarra B, Magalhaes P, Faria R, Lourenco C, Azevedo O, Boulogne C, Magne J, Damy T, Martin S, Boncoeur MP, Aboyans V, Jaccard A, Saavedra Falero J, Alberca Vela MT, Molina Blazquez L, Mata Caballero R, Serrano Rosado JA, Elviro R, Di Gioia C, Fernandez Rozas I, Manzano MC, Martinez Sanchez JI, Molina M, Palma J, Werther Evaldsson A, Radegran G, Stagmo M, Waktare J, Roijer A, Meurling CJ, Righini FM, Sparla S, Di Tommaso C, Focardi M, D'ascenzi F, Tacchini D, Maccherini M, Henein M, Mondillo S, Ingvarsson A, Waktare J, Thilen U, Stagmo M, Roijer A, Radegran G, Meurling C, Jud A, Aurich M, Katus HA, Mereles D, Faber R, Pena A, Mygind ND, Suhrs HE, Zander M, Prescott E, Handoka NESRIN, Ghali MONA, Eldahshan NAHED, Ibrahim AHMED, Al-Eraky AZ, El Attar MA, Omar AS, Pelliccia A, Alvino F, Solari M, Cameli M, Focardi M, Bonifazi M, Mondillo S, Giudice CA, Assante Di Panzillo E, Castaldo D, Riccio E, Pisani A, Trimarco B, Deljanin Ilic M, Ilic S, Magda LS, Florescu M, Velcea A, Mihalcea D, Chiru A, Popescu BO, Tiu C, Vinereanu D, Hutyra M, Cechakova E, Littnerova S, Taborsky M, Lugli R, Bursi F, Fabbri M, Modena MG, Stefanelli G, Mussini C, Barbieri A, Youn HJ, O JH, Yoon HJ, Jung HO, Shin GJ, Rdzanek A, Pietrasik A, Kochman J, Huczek Z, Milewska A, Marczewska M, Szmigielski CA, Abd Eldayem SOHA, El Magd El Bohy ABO, Slee A, Peresso V, Nazir S, Sharma R, Bandera F, Pellegrino M, Labate V, Carbone F, Alfonzetti E, Guazzi M, Anton Ladislao A, Gomez Sanchez V, Cacidedo Fernandez Bobadilla A, Onaindia Gandarias JJ, Rodriguez Sanchez I, Romero Pereira A, Quintana Rackza O, Jimenez Melo O, Zugazabeitia Irazabal G, Huttin O, Venner C, Deballon R, Manenti V, Villemin T, Olivier A, Sadoul N, Juilliere Y, Selton-Suty C, Simioniuc A, Mandoli GE, Dini FL, Marzilli M, Picano E, Martin-Fernandez M, De La Hera Galarza JM, Corros-Vicente C, Leon-Aguero V, Velasco-Alonso E, Colunga-Blanco S, Fidalgo-Arguelles A, Rozado-Castano J, Moris De La Tassa C, Stelzmueller ME, Wisser W, Reichenfelser W, Mohl W, Saporito S, Mischi M, Bouwman RA, Van Assen HC, Van Den Bosch HCM, De Lepper A, Korsten HHM, Houthuizen P, Rodrigues A, Leal G, Silvestre O, Andrade J, Hjertaas JJ, Greve G, Matre K, Teixeira R, Baptista R, Barbosa A, Ribeiro N, Castro G, Martins R, Cardim N, Goncalves L, Pego M, Teixeira R, Baptista R, Barbosa A, Ribeiro N, Castro G, Martins R, Cardim N, Goncalves L, Pego M, Teixeira R, Baptista R, Barbosa A, Oliveira AP, Castro G, Martins R, Cardim N, Goncalves L, Pego M, Kouris N, Kostopoulos V, Markos L, Olympios CD, Kovacs A, Tarnoki AD, Tarnoki DL, Kolossvary M, Apor A, Maurovich-Horvat P, Jermendy G, Sengupta P, Merkely B, Viveiros Monteiro A, Galrinho A, Pereira-Da-Silva T, Moura Branco L, Timoteo A, Abreu J, Leal A, Varela F, Cruz Ferreira R, Yang LT, Tsai WC, Mpaltoumas K, Fotoglidis A, Triantafyllou K, Pagourelias E, Kassimatis E, Tzikas S, Kotsiouros G, Mantzogeorgou E, Vassilikos V, Calicchio F, Manivarmane R, Pareek N, Baksi J, Rosen S, Senior R, Lyon AR, Khattar RS, Marinescu C, Onciul S, Zamfir D, Tautu O, Dorobantu M, Carbonell San Roman A, Rincon Diez LM, Gonzalez Gomez A, Fernandez Santos S, Lazaro Rivera C, Moreno Vinues C, Sanmartin Fernandez M, Fernandez-Golfin C, Zamorano Gomez JL, Alirezaei T, Karimi AS, Kakiouzi V, Felekos I, Panagopoulou V, Latsios G, Karabela M, Petras D, Tousoulis D, Abid L, Abid D, Kammoun S, Ben Kahla S, Lee JW, Martin Fernandez M, Costilla Garcia SM, Diaz Pelaez E, Moris De La Tassa C. Poster session 3The imaging examinationP646Simulator-based testing of skill in transthoracic echoP647Clinical and echocardiographic characteristics of isolated left ventricular non-compactionP648Appropriate use criteria of transthoracic echocardiography and its clinical impact in an aged populationAnatomy and physiology of the heart and great vesselsP649Prevalence and determinants of exercise oscillatory ventilation in the EUROEX trial populationAssessment of diameters, volumes and massP650Left atrial remodeling after percutaneous left atrial appendage closureP651Global atrial performance with tyrosine kinase inhibitors in metastatic renal cell carcinomaP652Early right ventricular response to cardiac resynchronization therapy: impact on clinical outcomesP653Parameters of speckle-tracking echocardiography and biomechanical values of a dilative ascending aortaAssessments of haemodynamicsP654Right atrial hemodynamics in infants and children: observations from 3-dimensional echocardiography derived right atrial volumesAssessment of systolic functionP655One-point carotid wave intensity predicts cardiac mortality in patients with congestive heart failure and reduced ejection fractionP656Persistence of cardiac remodeling in adolescents with previous fetal growth restrictionP6572D speckle tracking-derived left ventricle global longitudinal strain and left ventricular dysfunction stages: a useful discriminator in moderate-to-severe aortic regurgitationP658Global longitudinal strain and strain rate in type two diabetes patients with chronic heart failure: relevance to circulating osteoprotegerinP659Analysis of left ventricular function in patients before and after surgical and interventional mitral valve therapyP660Left ventricular end-diastolic volume is complementary with global longitudinal strain for the prediction of left ventricular ejection fraction in echocardiographic daily practiceP661Left ventricular assist device, right ventricle function, and selection bias: the light side of the moonP662Assessment of right ventricular function in patients with anterior ST elevation myocardial infarction; a 2-d speckle tracking studyP663Right ventricular systolic function assessment in sickle cell anaemia using echocardiographyAssessment of diastolic functionP664Prognostic value of transthoracic cardiopulmonary ultrasound in cardiac surgery intensive care unitP665Comparative efficacy of renin-angiotensin system modulators on prognosis, right heart and left atrial parameters in patients with chronic heart failure and preserved left ventricular systolic functionP666Left atrial volume index is the most significant diastolic functional parameter of hemodynamic burden as measured by NT-proBNP in acute myocardial infarctionP667Preventive echocardiographic screening. preliminary dataP668Assessment of the atrial electromechanical delay and the mechanical functions of the left atrium in patients with diabetes mellitus type IIschemic heart diseaseP669Coronary flow velocity reserve by echocardiography as a measure of microvascular function: feasibility, reproducibility and agreement with PET in overweight patients with coronary artery diseaseP670Influence of cardiovascular risk in the occurrence of events in patients with negative stress echocardiographyP671Prevalence of transmural myocardial infarction and viable myocardium in chronic total occlusion (CTO) patientsP672The impact of the interleukin 6 receptor antagonist tocilizumab on mircovascular dysfunction after non st elevation myocardial infarction assessed by coronary flow reserve from a randomized studyP673Impact of manual thrombus aspiration on left ventricular remodeling: the echocardiographic substudy of the randomized Physiologic Assessment of Thrombus Aspirtion in patients with ST-segment ElevatioP674Acute heart failure in STEMI patients treated with primary percutaneous coronary intervention is related to transmural circumferential myocardial strainP675Long-term prognostic value of infarct size as assessed by cardiac magnetic resonance imaging after a first st-segment elevation myocardial infarctionHeart valve DiseasesP676Prognostic value of LV global longitudinal strain in aortic stenosis with preserved LV ejection fractionP677Importance of longitudinal dyssynchrony in low flow low gradient severe aortic stenosis patients undergoing dobutamine stress echocardiography. a multicenter study (on behalf of the HAVEC group)P678Predictive value of left ventricular longitudinal strain by 2D Speckle Tracking echocardiography, in asymptomatic patients with severe aortic stenosis and preserved ejection fractionP679Clinical and echocardiographic characteristics of the flow-gradient patterns in patients with severe aortic stenosis and preserved left ventricular ejection fractionP6802D and 3D speckle tracking assessment of left ventricular function in severe aortic stenosis, a step further from biplane ejection fractionP681Functional evaluation in aortic stenosis: determinant of exercise capacityP682Left ventricular mechanics: novel tools to evaluate left ventricular function in patients with primary mitral regurgitationP683Plasma B-type natriuretic peptide level in patients with isolated rheumatic mitral stenosisP684Quantitative assessment of severity in aortic regurgitation and the influence of elastic proprieties of thoracic aortaP685Characterization of chronic aortic and mitral regurgitation using cardiovascular magnetic resonanceP686Functional mitral regurgitation: a warning sign of underlying left ventricular systolic dysfunction in heart failure with preserved ejection fraction.P687Secondary mitral valve tenting in primary degenerative prolapse quantified by three-dimensional echocardiography predicts regurgitation recurrence after mitral valve repairP688Advanced heart failure with reduced ejection fraction and severe mitral insufficiency compensate with a higher oxygen peripheral extraction to a reduced cardiac output vs oxygen uptake response to maxP689Predictors of acute procedural success after percutaneous mitraclip implantation in patients with moderate-to-severe or severe mitral regurgitation and reduced ejection fractionP690The value of transvalvular gradients obtained by transthoracic echocardiography in estimation of severe paravalvular leakage in patients with mitral prosthetic valvesP691Characteristics of infective endocarditis in a non tertiary hospitalP692Infective endocarditis: predictors of severity in a 3-year retrospective analysisP693New echocardiographic predictors of early recurrent mitral functional regurgitation after mitraclip implantationP694Transesophageal echocardiography can be reliably used for the allocation of patients with severe aortic stenosis for tras-catheter aortic valve implantationP695Annular sizing for transcatheter aortic valve selection. A comparison between computed tomography and 3D echocardiographyP696Association between aortic dilatation, mitral valve prolapse and atrial septal aneurysm: first descriptive study.CardiomyopathiesP698Cardiac resynchronization therapy by multipoint pacing improves the acute response of left ventricular mechanics and fluid dynamics: a three-dimensional and particle image velocimetry echo studyP699Long-term natural history of right ventricular function in dilated cardiomyopathy: innocent bystander or leading actor?P700Right to left ventricular interdependence at rest and during exercise assessed by the ratio between pulmonary systolic to diastolic time in heart failure reduced ejection fractionP701Exercise strain imaging demonstrates impaired right ventricular contractile reserve in patients with hypertrophic cardiomyopathyP702Prevalence of overt left ventricular dysfunction (burn-out phase) in a portuguese population of hypertrophic cardiomyopathy, a multicentre studyP703Systolic and diastolic myocardial mechanics in hypertrophic cardiomyopathy and their link to the extent of hypertrophy, replacement fibrosis and interstitial fibrosisP704Multimodality imaging and genotype-phenotype associations in a cohort of patients with hypertrophic cardiomyopathy studied by next generation sequencing and cardiac magnetic resonanceP705Sudden cardiac death risk assessment in apical hypertrophic cardiomyopathy: do we need to add MRI to the equation?P706Prognostic value of left ventricular ejection fraction, proBNP, exercise capacity, and NYHA functional class in patients with left ventricular non-compaction cardiomyopathyP707The anti-hypertrophic microRNAs miR-1, miR-133a and miR-26b and their relationship to left ventricular hypertrophy in patients with essential hypertensionP708Prevalence of left ventricular systolic dysfunction in a portuguese population of left ventricular non-compaction cardiomyopathy, a multicentre studyP709Assessment of systolic and diastolic features in light chain amyloidosis: an echocardiographic and cardiac magnetic resonance studyP710Morbid obesity-associated hypertension identifies bariatric surgery best responders: Clinical and echocardiographic follow up studyP711Echocardiographic markera for overhydration in patients under haemodialysisP712Gender aspects of right ventricular size and function in clinically stable heart transplant patientsP713Evidence of cardiac stem cells from the left ventricular apical tip in patients undergone LVAD implant: a comparative strain-ultrastructural studySystemic diseases and other conditionsP714Speckle tracking assessment of right ventricular function is superior for differentiation of pressure versus volume overloaded right ventricleP715Prognostic value of pulmonary arterial pressure: analysis in a large dataset of timely matched non-invasive and invasive assessmentsP716Effect of the glucagon-like peptide-1 analogue liraglutide on left ventricular diastolic and systolic function in patients with type 2 diabetes: a randomised, single-blinded, crossover pilot studyP717Tissue doppler evaluation of left ventricular functions, left atrial mechanical functions and atrial electromechanical delay in juvenile idiopathic arthritisP718Echocardiographic detection of subclinical left ventricular dysfunction in patients with rheumatoid arthritisP719Left ventricular strain values are unaffected by intense training: a longitudinal, speckle-tracking studyP720Diastolic left ventricular function in autosomal dominant polycystic kidney disease: a matched-cohort, speckle-tracking echocardiographic studyP721Relationship between adiponectin level and left ventricular mass and functionP722Left atrial function is impaired in patients with multiple sclerosisMasses, tumors and sources of embolismP723Paradoxical embolization to the brain in patients with acute pulmonary embolism and confirmed patent foramen ovale with bidirectional shunt, results of prospective monitoringP724Following the European Society of Cardiology proposed echocardiographic algorithm in elective patients with clinical suspicion of infective endocarditis: diagnostic yield and prognostic implicationsP725Metastatic cardiac18F-FDG uptake in patients with malignancy: comparison with echocardiographic findingsDiseases of the aortaP726Echocardiographic measurements of aortic pulse wave velocity correlate well with invasive methodP727Assessment of increase in aortic and carotid intimal medial thickness in adolescent type 1 diabetic patientsStress echocardiographyP728Determinants and prognostic significance of heart rate variability in renal transplant candidates undergoing dobutamine stress echocardiographyP729Pattern of cardiac output vs O2 uptake ratio during maximal exercise in heart failure with reduced ejection fraction: pathophysiological insightsP730Prognostic value and predictive factors of cardiac events in patients with normal exercise echocardiographyP731Right ventricular mechanics during exercise echocardiography: normal values, feasibility and reproducibility of conventional and new right ventricular function parametersP732The added value of exercise-echo in heart failure patients: assessing dynamic changes in extravascular lung waterP733Applicability of appropriate use criteria of exercise stress echocardiography in real-life practice: what have we improved with new documents?Transesophageal echocardiographyP7343D-TEE guidance in percutaneous mitral valve interventions correcting mitral regurgitationContrast echocardiographyP735Pulmonary transit time by contrast enhanced ultrasound as parameter for cardiac performance: a comparison with magnetic resonance imaging and NT-ProBNPReal-time three-dimensional TEEP736Optimal parameter selection for anisotropic diffusion denoising filters applied to aortic valve 4d echocardiographsP737Left ventricle systolic function in non-alcoholic cirrhotic candidates for liver transplantation: a three-dimensional speckle-tracking echocardiography studyTissue Doppler and speckle trackingP738Optimizing speckle tracking echocardiography strain measurements in infants: an in-vitro phantom studyP739Usefulness of vascular mechanics in aortic degenerative valve disease to estimate prognosis: a two dimensional speckle tracking studyP740Vascular mechanics in aortic degenerative valve disease: a two dimensional speckle-tracking echocardiography studyP741Statins and vascular load in aortic valve disease patients, a speckle tracking echocardiography studyP742Is Left Bundle Branch Block only an electrocardiographic abnormality? Study of LV function by 2D speckle tracking in patients with normal ejection fractionP743Dominant inheritance of global longitudinal strain in a population of healthy and hypertensive twinsP744Mechanical differences of left atria in paroxysmal atrial fibrillation: A speckle-tracking study.P745Different distribution of myocardial deformation between hypertrophic cardiomyopathy and aortic stenosisP746Left atrial mechanics in patients with chronic renal failure. Incremental value for atrial fibrillation predictionP747Subclinical myocardial dysfunction in cancer patients: is there a direct effect of tumour growth?P748The abnormal global longitudinal strain predicts significant circumflex artery disease in low risk acute coronary syndromeP7493D-Speckle tracking echocardiography for assessing ventricular funcion and infarct size in young patients after acute coronary syndromeP750Evaluation of left ventricular dyssynchrony by echocardiograhy in patients with type 2 diabetes mellitus without clinically evident cardiac diseaseP751Differences in myocardial function between peritoneal dialysis and hemodialysis patients: insights from speckle tracking echoP752Appraisal of left atrium changes in hypertensive heart disease: insights from a speckle tracking studyP753Left ventricular rotational behavior in hypertensive patients: Two dimensional speckle tracking imaging studyComputed Tomography & Nuclear CardiologyP754Effectiveness of adaptive statistical iterative reconstruction of 64-slice dual-energy ct pulmonary angiography in the patients with reduced iodine load: comparison with standard ct pulmonary angiograP755Clinical prediction model to inconclusive result assessed by coronary computed tomography angiography. Eur Heart J Cardiovasc Imaging 2015. [DOI: 10.1093/ehjci/jev277] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [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
|
50
|
Colunga Blanco S, Gonzalez Matos C, Angelis A, Dinis PG, Chinali M, Toth A, Andreassi MG, Rodriguez Munoz D, Reid AB, Park JH, Shetye A, Novo G, De Marchi SF, Cikes M, Smarz K, Illatopa V, Peluso D, Wellnhofer E, De La Rosa Riestra A, Sattarzadeh Badkoubeh R, Mandour Ali M, Azoz A, Pontone G, Krljanac G, Acar R, Nucifora G, Sirtautas A, Roos ST, Qasem MS, Marini C, Fabiani I, Gillis K, Bandera F, Borowiec A, Lim YJ, Chalbia TE, Santos M, Gao SA, Zilberszac R, Farrag AAM, Palmiero G, Aruta P, De Diego Soler O, Fasano D, Tamborini G, Ancona F, Raafat DM, Marchel M, De Gregorio C, Gommans DHF, Godinho AR, Mielczarek M, Bandera F, Kubik M, Cho JY, Tarando F, Lourenco Marmelo BF, Reis L, Domingues K, Krestjyaninov MV, Mesquita J, Ikonomidis I, Ferferieva V, Peluso D, Peluso D, King GJ, D'ascenzi F, Ferrera Duran C, Sormani P, Gonzalez Fernandez O, Tereshina O, Cambronero Cortinas E, Kupczynska K, Carvalho JF, Shivalkar B, Aghamohammadzadeh R, Cifra B, Cifra B, Bandera F, Kuznetsov VA, Van Zalen JJ, Kochanowski J, Goebel B, Ladeiras-Lopes R, Goebel B, Karvandi M, Karvandi M, Alonso Salinas G, Unkun T, Ranjbar S, Hubert A, Enescu OA, Liccardo M, Cameli M, Ako E, Lembo M, Goffredo C, Enache R, Novo G, Wdowiak-Okrojek K, Nemes A, Nemes A, Di Salvo G, Capotosto L, Caravaca P, Maceira Gonzalez AM, Iriart X, Jug B, Garcia Campos A, Capin Sampedro E, Corros Vicente C, Martin Fernandez M, Leon Arguero V, Fidalgo Arguelles A, Velasco Alonso E, Lopez Iglesias F, De La Hera Galarza JM, Chaparro-Munoz M, Recio-Mayoral A, Vlachopoulos C, Ioakeimidis N, Felekos I, Abdelrasoul M, Aznaouridis K, Chrysohoou C, Rousakis G, Aggeli K, Tousoulis D, Faustino AC, Paiva L, Fernandes A, Costa M, Cachulo MC, Goncalves L, Emma F, Rinelli G, Esposito C, Franceschini A, Doyon A, Raimondi F, Schaefer F, Pongiglione G, Mateucci MC, Vago H, Juhasz C, Janosa C, Oprea V, Balint OH, Temesvari A, Simor T, Kadar K, Merkely B, Bruno RM, Borghini A, Stea F, Gargani L, Mercuri A, Sicari R, Picano E, Lozano Granero C, Carbonell San Roman A, Moya Mur JL, Fernandez-Golfin C, Moreno Planas J, Fernandez Santos S, Casas Rojo E, Hernandez-Madrid A, Zamorano Gomez JL, Pearce K, Gamlin W, Miller C, Schmitt M, Seong IW, Kim KH, Kim MJ, Jung HO, Sohn IS, Park SM, Cho GY, Choi JO, Park SW, Nazir SA, Khan JN, Singh A, Kanagala P, Squire I, Mccann GP, Di Lisi D, Meschisi MC, Brunco V, Badalamenti G, Bronte E, Russo A, Novo S, Von Tscharner M, Urheim S, Aakhus S, Seiler C, Schmalholz S, Biering-Sorensen T, Cheng S, Oparil S, Izzo J, Pitt B, Solomon SD, Zaborska B, Jaxa-Chamiec T, Tysarowski M, Budaj A, Cordova F, Aguirre O, Sanabria S, Ortega J, Romeo G, Perazzolo Marra M, Tona F, Famoso G, Pigatto E, Cozzi F, Iliceto S, Badano LP, Kriatselis C, Gerds-Li JH, Kropf M, Pieske B, Graefe M, Martinez Santos P, Batlle Lopez E, Vilacosta I, Sanchez Sauce B, Espana Barrio E, Jimenez Valtierra J, Campuzano Ruiz R, Alonso Bello J, Martin Rios MD, Farrashi M, Abtahi H, Sadeghi H, Sadeghipour P, Tavoosi A, Abdel Rahman TA, Mohamed LA, Maghraby HM, Kora IM, Abdel Hameed FR, Ali MN, Al Shehri A, Youssef A, Gad A, Alsharqi M, Alsaikhan L, Andreini D, Rota C, Guglielmo M, Mushtaq S, Baggiano A, Beltrama V, Solbiati A, Guaricci AI, Pepi M, Trifunovic D, Sobic Saranovic D, Savic L, Grozdic Milojevic I, Asanin M, Srdic M, Petrovic M, Zlaic N, Mrdovic I, Dogan C, Izci S, Gecmen C, Unkun T, Cap M, Erdogan E, Onal C, Yilmaz F, Ozdemir N, Muser D, Tioni C, Zanuttini D, Morocutti G, Spedicato L, Bernardi G, Proclemer A, Pranevicius R, Zapustas N, Briedis K, Valuckiene Z, Jurkevicius R, Juffermans LJM, Enait V, Van Royen N, Van Rossum AC, Kamp O, Khalaf HASSEN, Hitham SAKER, Osama AS, Abazid RAMI, Guall RAHIM, Durdan SHAFAT, Mohammed ZYAD, Stella S, Rosa I, Ancona F, Spartera M, Italia L, Latib A, Colombo A, Margonato A, Agricola E, Scatena C, Mazzanti C, Conte L, Pugliese N, Barletta V, Bortolotti U, Naccarato AG, Di Bello V, Bala G, Roosens B, Hernot S, Remory I, Droogmans S, Cosyns B, Generati G, Labate V, Donghi V, Pellegrino M, Carbone F, Alfonzetti E, Guazzi M, Dabrowski R, Kowalik I, Firek B, Chwyczko T, Szwed H, Kawamura A, Kawano S, Zaroui A, Ben Said R, Ben Halima M, Kheder N, Farhati A, Mourali S, Mechmech R, Leite L, Martins R, Baptista R, Barbosa A, Ribeiro N, Oliveira A, Castro G, Pego M, Polte CL, Lagerstrand K, Johnsson ÅA, Janulewicz M, Bech-Hanssen O, Gabriel H, Wisser W, Maurer G, Rosenhek R, El Aroussy W, Abdel Ghany M, Al Adeeb K, Ascione L, Carlomagno G, Sordelli C, Ferro A, Ascione R, Severino S, Caso P, Muraru D, Janei C, Haertel Miglioranza M, Cavalli G, Romeo G, Peluso D, Cucchini U, Iliceto S, Badano L, Armario Bel X, Garcia-Garcia C, Ferrer Sistach E, Rueda Sobella F, Oliveras Vila T, Labata Salvador C, Serra Flores J, Lopez-Ayerbe J, Bayes-Genis A, Conte E, Gonella A, Morena L, Civelli D, Losardo L, Margaria F, Riva L, Tanga M, Carminati C, Muratori M, Gripari P, Ghulam Ali S, Fusini L, Vignati C, Bartorelli AL, Alamanni F, Pepi M, Rosa I, Stella S, Marini C, Spartera M, Latib A, Montorfano M, Colombo A, Margonato A, Agricola E, Ismaiel A, Ali N, Amry S, Serafin A, Kochanowski J, Filipiak KJ, Opolski G, Speranza G, Ando' G, Magaudda L, Cramer GE, Bakker J, Michels M, Dieker HJ, Fouraux MA, Marcelis CLM, Timmermans J, Brouwer MA, Kofflard MJM, Vasconcelos M, Araujo V, Almeida P, Sousa C, Macedo F, Cardoso JS, Maciel MJ, Voilliot D, Huttin O, Venner C, Olivier A, Villemin T, Deballon R, Manenti V, Juilliere Y, Selton-Suty C, Generati G, Pellegrino M, Labate V, Carbone F, Alfonzetti E, Guazzi M, Dabrowska-Kugacka A, Dorniak K, Lewicka E, Szalewska D, Kutniewska-Kubik M, Raczak G, Kim KH, Yoon HJ, Park HJ, Ahn Y, Jeong MH, Cho JG, Park JC, Kim JH, Galli E, Habib G, Schnell F, Lederlin M, Daubert JC, Mabo P, Donal E, Faria R, Magalhaes P, Marques N, Domingues K, Lourenco C, Almeida AR, Teles L, Picarra B, Azevedo O, Lourenco C, Oliveira M, Magalhaes P, Domingues K, Marmelo B, Almeida A, Picarra B, Faria R, Marques N, Bento D, Lourenco C, Magalhaes P, Cruz I, Marmelo B, Reis L, Picarra B, Faria R, Azevedo O, Gimaev RH, Melnikova MA, Olezov NV, Ruzov VI, Goncalves P, Almeida MS, Branco P, Carvalho MS, Dores H, Gaspar MA, Sousa H, Andrade MJ, Mendes M, Makavos G, Varoudi M, Papadavid E, Andreadou I, Gravanis K, Liarakos N, Pavlidis G, Rigopoulos D, Lekakis J, Deluyker D, Bito V, Pigatto E, Romeo G, Muraru D, Cozzi F, Punzi L, Iliceto S, Badano LP, Pigatto E, Romeo G, Muraru D, Cozzi F, Iliceto S, Badano LP, Neilan T, Coen K, Gannon S, Bennet K, Clarke JG, Solari M, Cameli M, Focardi M, Corrado D, Bonifazi M, Henein M, Mondillo S, Gomez-Escalonilla C, De Agustin A, Egido J, Islas F, Simal P, Gomez De Diego JJ, Luaces M, Macaya C, Perez De Isla L, Zancanella M, Rusconi C, Musca F, Santambrogio G, De Chiara B, Vallerio P, Cairoli R, Giannattasio G, Moreo A, Alvarez Ortega C, Mori Junco R, Caro Codon J, Meras Colunga P, Ponz De Antonio I, Lopez Fernandez T, Valbuena Lopez S, Moreno Yanguela M, Lopez-Sendon JL, Surkova E, Bonanad-Lozano C, Lopez-Lereu MP, Monmeneu-Menadas JV, Gavara J, De Dios E, Paya-Chaume A, Escribano-Alarcon D, Chorro-Gasco FJ, Bodi-Peris V, Michalski BW, Miskowiec D, Kasprzak JD, Lipiec P, Morgado G, Caldeira D, Cruz I, Joao I, Almeida AR, Lopes L, Fazendas P, Cotrim C, Pereira H, De Block C, Buys D, Salgado R, Vrints C, Van Gaal L, Mctear C, Irwin RB, Dragulescu A, Friedberg M, Mertens L, Dragulescu A, Friedberg M, Mertens L, Carbone F, Generati G, Pellegrino M, Labate V, Alfonzetti E, Guazzi M, Krinochkin DV, Yaroslavskaya EI, Zaharova EH, Pushkarev GS, Sugihara C, Patel NR, Sulke AN, Lloyd GW, Piatkowski R, Scislo P, Grabowski M, Marchel M, Opolski G, Roland H, Hamadanchi A, Otto S, Jung C, Lauten A, Figulla HC, Poerner TC, Sampaio F, Fonseca P, Fontes-Carvalho R, Pinho M, Campos AS, Castro P, Fonseca C, Ribeiro J, Gama V, Heck R, Hamdanchi A, Otto S, Jung C, Lauten A, Figulla HR, Poerner TC, Ranjbar S, Ghaffaripour Jahromi M, Ranjbar S, Hinojar R, Fernandez Golfin C, Esteban A, Pascual-Izco M, Garcia-Martin A, Casas Rojo E, Jimenez-Nacher JJ, Zamorano JL, Gecmen C, Cap M, Izci S, Erdogan E, Onal C, Acar R, Bakal RB, Kaymaz C, Ozdemir N, Karvandi M, Ghaffaripour Jahromi M, Galand V, Schnell F, Matelot D, Martins R, Leclercq C, Carre F, Suran BC, Margulescu AD, Rimbas RC, Siliste C, Vinereanu D, Nocerino P, Urso AC, Borrino A, Carbone C, Follero P, Ciardiello C, Prato L, Salzano G, Marino F, Ruspetti A, Sparla S, Di Tommaso C, Loiacono F, Focardi M, D'ascenzi F, Henein M, Mondillo S, Porter J, Walker M, Lo Iudice F, Esposito R, Santoro C, Cocozza S, Izzo R, De Luca N, De Simone G, Trimarco B, Galderisi M, Gervasi F, Patti G, Mega S, Bono M, Di Sciascio G, Buture A, Badea R, Platon P, Ghiorghiu I, Jurcut R, Coman IM, Popescu BA, Ginghina C, Lunetta M, Spoto MS, Lo Vi AM, Pensabene G, Meschisi MC, Carita P, Coppola G, Novo S, Assennato P, Shim A, Wejner-Mik P, Kasprzak JD, Lipiec P, Havasi K, Domsik P, Kalapos A, Forster T, Piros GA, Domsik P, Kalapos A, Lengyel C, Orosz A, Forster T, Bulbul Z, Issa Z, Al Sehly A, Pergola V, Oufi S, Conde Y, Cimino E, Rinaldi E, Ashurov R, Ricci S, Pergolini M, Vitarelli A, Lujan Valencia JE, Chaparro M, Garcia-Guerrero A, Cristo Ropero MJ, Izquierdo Bajo A, Madrona L, Recio-Mayoral A, Monmeneu JV, Igual B, Lopez Lereu P, Garcia MP, Selmi W, Jalal Z, Thambo JB, Kosuta D, Fras Z. Poster session 5The imaging examinationP1097Correlation between visual and quantitative assessment of left ventricle: intra- and inter-observer agreementP1099Incremental prognostic value of late gadolinium-enhanced by cardiac magnetic resonance in patients with heart failureAnatomy and physiology of the heart and great vesselsP1100Left ventricular geometry and diastolic performance in erectile dysfunction patients; a topic of differential arterial stiffness influenceAssessment of diameters, volumes and massP1101Impact of the percutaneous closure of atrial septal defect on the right heart "remodeling"P1102Left Ventricular Mass Indexation in Infants, Children and Adolescents: a Simplified Approach for the Identification of Left Ventricular Hypertrophy in Clinical PracticeP1103Impact of trabecules while quantifying cardiac magnetic resonance exams in patients with systemic right ventricleP1104Detection of subclinical atherosclerosis by carotid intima-media thickness: correlation with leukocytes telomere shorteningAssessments of haemodynamicsP1105Flow redirection towards the left ventricular outflow tract: vortex formation is not affected by variations in atrio-ventricular delayAssessment of systolic functionP1106Reproducibility and feasibility of cardiac MRI feature tracking in Fabry diseaseP1107Normal left ventricular strain values by two-dimensional strain echocardiography; result of normal (normal echocardiographic dimensions and functions in korean people) studyP1108Test-retest repeatability of global strain following st-elevation myocardial infarction - a comparison of tagging and feature trackingP1109Cardiotoxicity induced by tyrosine kinase inhibitors in patients with gastrointestinal stromal tumors (GIST)P1110Finite strain ellipses for the analysis of left ventricular principal strain directions using 3d speckle tracking echocardiographyP1111Antihypertensive therapy reduces time to peak longitudinal strainP1112Right ventricular systolic function as a marker of prognosis after inferior myocardial infarction - 5-year follow-upP1113Is artery pulmonary dilatation related with right but also early left ventricle dysfunction in pulmonary artery hypertension?P1114Right ventricular mechanics changes according to pressure overload increasing, a 2D-speckle tracking echocardiographic evaluationAssessment of diastolic functionP1115Paired comparison of left atrial strain from P-wave to P-wave and R-wave to R-waveP1116Diagnostic role of Tissue Doppler Imaging echocardiographic criteria in obese heart failure with preserved ejection fraction patientsP1117Evaluation of diastolic function of right ventricle in idiopathic pulmonary arterial hypertensionP1118Severity and predictors of diastolic dysfunction in a non-hypertensive non-ischemic cohort of Egyptian patients with documented systemic autoimmune disease; pilot reportP1119correlation between ST segment shift and cardiac diastolic function in patients with acute myocardial infarctionIschemic heart diseaseP1120Computed tomography coronary angiography verSus sTRess cArdiac magneTic rEsonance for the manaGement of sYmptomatic revascularized patients: a cost effectiveness study (STRATEGY study)P1121Utility of transmural myocardial mechanic for early infarct size prediction after primary percutaneous coronary intervention in STEMI patientsP1122Progressive Improvements of the echocardiographic deformation parameters in ST Elevation Myocardial Infarction after five years follow-upP1123Long-term prognostic value of left ventricular dyssynchrony as assessed by cardiac magnetic resonance feature-tracking imaging after a first st-segment elevation myocardial infarctionP1124Differences in mitral annulus remodeling in acute anterior ST elevation and acute inferior ST elevation myocardial infarctionP1125Reduction of microvascular injury using a novel theragnostic ultrasound strategy: a first in men feasibility and safety studyP1126Impact of focused echocardiography in clinical decision of patient presented with st elevation myocardial infarction underwent primary angioplastyHeart valve DiseasesP1127Aortic valve area calculation in aortic stenosis: a comparison among conventional and 3D-transesophageal echocardiography and computed tomographyP1128Myocardial fibrosis and microRNA-21 expression in patients with severe aortic valve stenosis and preserved ejection fraction: a 2D speckle tracking echocardiography, tissutal and plasmatic studyP1129Quantification of calcium amount in a new experimental model: a comparison between calibrated integrated backscatter of ultrasound and computed tomographyP1130Altered diffusion capacity in aortic stenosis: role of the right heartP1131Osteoprotegerin predicts all-cause mortality in calcific aortic stenosis patients with preserved left ventricle ejection fraction in long term observationP1132Mitral regurgitation as a risk factor for pulmonary hypertension in patients with aortic stenosisP1133The relationship between the level of plasma B-type natriuretic peptide and mitral stenosisP1134Aortic regurgitation, left ventricle mechanics and vascular load: a single centre 2d derived-speckle tracking studyP1135Feasibility and reproducibility issues limit the usefulness of quantitative colour Doppler parameters in the assessment of chronic aortic and mitral regurgitation severityP1136Predictors of postoperative outcome in degenerative mitral regurgitationP1137Left ventricular mechanical dyssynchrony in patients with severe mitral regurgitation of rheumatic etiology; three dimensional echocardiography studyP1138Functional mitral regurgitation and left atrial dysfunction concur in determining pulmonary hypertension and functional status in subjects with left ventricular systolic dysfunctionP11393D echocardiography allows more effective quantitative assessment of the severity of functional tricuspid regurgitation than conventional 2D/Doppler echocardiographyP1140Prosthetic valve thrombosis: still a severe disease? 10-years experience in a university hospitalP1141Validity of echocardiography in the hospital course of patients with feverP1142Do baseline 3DTEE characteristics of mitral valve apparatus predict long term result in patients undergoing percutaneous valve repair for degenerative regurgitation?P1143Influence of baseline aortic regurgitation on mitral regurgitation change after transcatheter aortic valve replacement for aortic stenosisP1144Prevalence of echocardiography detected significant valvular regurge in subclinical rheumatic carditis in assiut childrenCardiomyopathiesP1145Can we early detect left ventricular systolic dysfunction in patients with Duchenne muscular dystrophy using global longitudinal strain assessment?P1146Prevalence of isolated papillary muscle hypertrophy in young competitive athletesP1147Troponin release after exercise in patients with hypertrophic cardiomyopathy: associations with clinical and mr imaging characteristicsP1148Atrial fibrillation in hypertrophic cardiomyopathy: can we score the risk?P1149Impact of hypertrophy on multiple layer longitudinal deformation in hypertrophy cardiomyopathy and cardiac amyloidosis compared to controlsP1150Functional evaluation in hypertrophic cardiomyopathy combining cardiopulmonary exercise testing combined with exercise-echocardiographyP1151Refinement of the old diagnostic criteria of left ventricular noncompaction cardiomyopathy (LVNC) based on cardiac magnetic resonance (CMR)P1152Differences of clinical characteristics and outcomes between acute myocarditis with preserved and reduced left ventricular systolic functionP1153Value of longitudinal strain for distinguishing left ventricular non-compaction from idiopathic dilated cardiomyopathyP1154Speed of recovery of left ventricular function is not related to the prognosis of Takotsubo cardiomyopathy. A Portuguese multicentre studyP1155Predictors of in-hospital left ventricular systolic function recovery after admission with takotsubo cardiomyopathy. Portuguese multicentre studyP1156Mid-ventricular takotsubo detected by initial echocardiogram associates with recurrence of takotsubo cardiomyopathy - a portuguese multicentre studySystemic diseases and other conditionsP1157Relations between left ventricle remodelling and expression of angiotensin 2 AT2R1 geneP1158Impact of renal denervation on long-term blood pressure variability and surrogate markers of target organ damage in individuals with drug-resistant arterial hypertensionP1159Greater improvement of coronary artery function, left ventricular deformation and twisting by IL12/23 compared to TNF-a inhibition in psoriasisP1160Advanced glycation end products play a role in adverse LV remodeling following MIP1161Incidence of subclinical myocardial dysfunction in patients with systemic sclerosis and normal left ventricular systolic and diastolic functionP1162Left atrial remodeling and dysfunction occur early in patients with systemic sclerosis and normal left ventricular functionP1163Intrinsic vortex formation : a unique performance indicatorP1164P-wave morphology is unaffected by training-induced biatrial dilatation: a prospective, longitudinal study in healthy athletesP1165Usefulness of transthoracic echocardiography in diagnosis of young patients with ischemic strokeP1166Primary cardiac lymphoma: role of echocardiography in the clinical managementP1167Abnormal echocardiographic findings in cancer patients before chemotherapyMasses, tumors and sources of embolismP1168Three-dimensional transesophageal echocardiography of the left atrial appendage reduces rate of postpone electrical cardioversionP1169Detection of ventricular thrombus by cmr after reperfused st-segment elevation myocardial infarction correlated with echocardiographyP1170Clinical and transthoracic echocardiographic predictors of left atrial appendage thrombus in patients with atrial fibrillationStress echocardiographyP1171Pharmacological stress echocardiography complications: a 4-year single center experienceP1172Myocardial functional and perfusion reserve in type I diabetesP1173Feasibility of incorporating 3D Dobutamine stress echocardiography into routine clinical practiceP1174Right ventricular isovolumic acceleration at rest and during exercise in children after heart transplantP1175Right ventricular systolic and diastolic response to exercise in children after heart transplant -a bicycle exercise studyP1176Determinants of functional capacity in heart failure patients with reduced ejection fractionP1177Handgrip stress echocardiography with emotional component compared to conventional isometric exercise in coronary artery disease diagnosisP1178The relationship between resting transthoracic echocardiography and exercise capacity in patients with paroxysmal atrial fibrillationP1179Correlation between NT-proBNP and selected echocardiography parameters at rest and after exercise in patients with functional ischemic mitral regurgitation qualified for cardiosurgical treatmentReal-time three-dimensional TEEP1180Vena contracta area for severity grading in functional and degenerative mitral regurgitation: A study based on transesophageal 3D colour Doppler in 419 patientsP1181Proximal flow convergence by 3D echocardiography in the evaluation of mitral valve area in rheumatic mitral stenosisP1182Quantification of valve dimensions by transesophageal 3D echocardiography in patients with functional and degenerative mitral regurgitationTissue Doppler and speckle trackingP1183Automatic calculation of left ventricular volume changes over a cardiac cycle from echocardiography images by nonlinear dimensionality reductionP1184Effect of the mitral valve repairs on the left ventricular blood flow formationP1185Quantification of left atrial strain using cardiovascular magnetic resonance. a comparison between hypertrophic cardiomyopathy and healthy controlsP1186The role of early systolic lengthening in patients with non-ST elevation acute coronary syndrome and its relation to syntax scoreP1187Different standard two dimensional strain methods to quantity left ventricular mechanicsP1188Atrial function and electrocardiography caracteristics in sportsmen with or without paroxysmal atrial fibrillationP1189Right ventricular outflow premature contractions induce regional left ventricular dysfunctionP1190Ultrasound guided venous access for pacemaker and defibrillators. Randomized TrialP1191Atrial function analysis correlates with symptoms and quality of life of heart failure patientsP1192The use of tissue doppler echocardiography in myocardial iron overload in patients with thalassaemia majorP1193Independent association between pulse pressure and left ventricular global longitudinal strainP1194Global and regional longitudinal strain identifies the presence of coronary artery disease in patients with suspected reduction of coronary flow reserve and absence of wall motion abnormalitiesP1195Prognostic value of invasive and noninvasive parameters of right ventricular function in patients with pulmonary arterial hypertension receiving specific vasodilator therapyP1196Myocardial deformation analysis to improve arrhythmic risk stratificationP1197Quantitative assessment of regional systolic and diastolic function parameters for detecting prior transient ischemia in normokinetic segmentsP1198Left atrial function in patients with corrected tetralogy of Fallot - a three-dimensional speckle-tracking echocardiographic studyP1199Left atrial ejection force correlates with left atrial strain and volume-based functional properties as assessed by three-dimensional speckle tracking echocardiographyP1200Acute angulation of the aortic arch late after the arterial switch operation for transposition of the great arteries: impact on cardiac mechanicsP1201Circumferential deformation of the ascending thoracic aorta in hypertensive patients by three-dimensional speckle tracking echocardiographyCardiac Magnetic ResonanceP1202The incremental value of cardiac magnetic resonance on diagnosis myocardial infarction and non-obstructed coronary arteriesP1204Reference ranges of global and regional myocardial T1 values derived from MOLLI and shMOLLI at 3TComputed Tomography & Nuclear CardiologyP1205Deformation of the left atrial appendage after percutaneous closure with the Amplatzer cardiac plugP1206Prognostic impact of non-obstructive coronary artery disease on coronary computed tomographic angiography: A single-center study. Eur Heart J Cardiovasc Imaging 2015. [DOI: 10.1093/ehjci/jev275] [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
|