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Alonso-Gonzalez R. When Fontan circulation is not the only strategy. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2024; 77:17-18. [PMID: 37544591 DOI: 10.1016/j.rec.2023.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 05/23/2023] [Indexed: 08/08/2023]
Affiliation(s)
- Rafael Alonso-Gonzalez
- Toronto ACHD Program, Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada.
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Gordon B, Buendía-Fuentes F, Rueda-Soriano J, Merás Colunga P, Gallego P, González García AE, Prieto-Arévalo R, Segura de la Cal T, Rodríguez-Puras MJ, Montserrat S, Sarnago-Cebada F, Alonso-García A, Oliver JM, Dos-Subirà L. Univentricular hearts not undergoing Fontan: the type of palliation matters. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2024; 77:6-16. [PMID: 36898520 DOI: 10.1016/j.rec.2023.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Accepted: 02/21/2023] [Indexed: 03/12/2023]
Abstract
INTRODUCTION AND OBJECTIVES There is scarce information on patients with single ventricle physiology (SVP) and restricted pulmonary flow not undergoing Fontan circulation. This study aimed to compare survival and cardiovascular events in these patients according to the type of palliation. METHODS SVP patient data were obtained from the databases of the adult congenital heart disease units of 7 centers. Patients completing Fontan circulation or developing Eisenmenger syndrome were excluded. Three groups were created according to the source of pulmonary flow: G1 (restrictive pulmonary forward flow), G2 (cavopulmonary shunt), and G3 (aortopulmonary shunts±cavopulmonary shunt). The primary endpoint was death. RESULTS We identified 120 patients. Mean age at the first visit was 32.2 years. Mean follow-up was 7.1 years. Fifty-five patients (45.8%) were assigned to G1, 30 (25%) to G2, and 35 (29.2%) to G3. Patients in G3 had worse renal function, functional class, and ejection fraction at the first visit and a more marked ejection fraction decline during follow-up, especially when compared with G1. Twenty-four patients (20%) died, 38 (31.7%) were admitted for heart failure, and 21 (17.5%) had atrial flutter/fibrillation during follow-up. These events were more frequent in G3 and significant differences were found compared with G1 in terms of death (HR, 2.9; 95%CI, 1.14-7.37; P=.026) and atrial flutter/fibrillation (HR, 2.9; 95%CI, 1.11-7.68; P=.037). CONCLUSIONS The type of palliation in patients with SVP and restricted pulmonary flow not undergoing Fontan palliation identifies distinct profiles. Patients palliated with aortopulmonary shunts have an overall worse prognosis with higher morbidity and mortality.
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Affiliation(s)
- Blanca Gordon
- Unidad Integrada de Cardiopatías Congénitas del Adolescente y Adulto Vall d'Hebron-Sant Pau, Departamento de Cardiología, Hospital Universitario Vall d'Hebron, Barcelona, Spain; Departamento de Cardiología, Hospital de la Santa Creu I Sant Pau, Barcelona, Spain
| | - Francisco Buendía-Fuentes
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain
| | - Joaquín Rueda-Soriano
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain.
| | - Pablo Merás Colunga
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario La Paz, Madrid, Spain
| | - Pastora Gallego
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario Virgen del Rocío, Instituto de BioMedicina de Sevilla (IBIS), Seville, Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN GUARD-Heart), Brussels, Belgium
| | - Ana Elvira González García
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario La Paz, Madrid, Spain
| | - Raquel Prieto-Arévalo
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Teresa Segura de la Cal
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - María J Rodríguez-Puras
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario Virgen del Rocío, Instituto de BioMedicina de Sevilla (IBIS), Seville, Spain
| | - Silvia Montserrat
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Clinic Barcelona, Institut Clinic Cardiovascular (ICCV), Universidad de Barcelona, Instituto de Investigaciones BiomédicasAugust Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Fernando Sarnago-Cebada
- Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Andrés Alonso-García
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - José M Oliver
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Unidad de Cardiopatías Congénitas del Adulto, Departamento de Cardiología, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - Laura Dos-Subirà
- Unidad Integrada de Cardiopatías Congénitas del Adolescente y Adulto Vall d'Hebron-Sant Pau, Departamento de Cardiología, Hospital Universitario Vall d'Hebron, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN GUARD-Heart), Brussels, Belgium
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Corno AF, Findley TO, Salazar JD. Narrative review of single ventricle: where are we after 40 years? Transl Pediatr 2023; 12:221-244. [PMID: 36891374 PMCID: PMC9986776 DOI: 10.21037/tp-22-573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 01/10/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Key medical and surgical advances have been made in the longitudinal management of patients with "functionally" single ventricle physiology, with the principles of Fontan circulation applied to other complex congenital heart defects. The purpose of this article is to review all of the innovations, starting from fetal life, that led to a change of strategy for single ventricle. METHODS Our literature review included all full articles published in English language on the Cochrane, MedLine, and Embase with references to "single ventricle" and "univentricular hearts", including the initial history of the treatments for this congenital heart defects as well as the innovations reported within the last decades. KEY CONTENT AND FINDINGS All innovations introduced have been analyzed, including: (I) fetal diagnosis and interventions, in particular to prevent or reduce brain damages; (II) neonatal care; (III) post-natal diagnosis; (IV) interventional cardiology procedures; (V) surgical procedures, including neonatal palliations, hybrid procedures, bidirectional Glenn and variations, Fontan completion, biventricular repair; (VI) peri-operative management; (VII) Fontan failure, with Fontan take-down and conversion, and mechanical circulatory support; (VIII) transplantation, including heart, heart and lung, heart and liver; (IX) exercise; (X) pregnancy; (XI) adolescents and adults without Fontan completion; (XII) future studies, including experimental studies on animals, computational studies, genetics, stem cells and bioengineering. CONCLUSIONS These last 40 years have certainly changed the course of natural history for children born with any form of "functionally" single ventricle, thanks to the improvement in diagnostic and treatment techniques, and particularly to the increased knowledge of the morphology and function of these complex hearts, from fetal to adult life. There is still much left unexplored and room for improvement, and all efforts should be concentrated in collaborations among different institutions and specialties, focused on the same matter.
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Affiliation(s)
- Antonio F Corno
- Pediatric and Congenital Cardiac Surgery, Children's Heart Institute, Department of Pediatrics, Memorial Hermann Children's Hospital, McGovern Medical School at the University of Texas Health Science Center in Houston, Houston, TX, USA
| | - Tina O Findley
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, Memorial Hermann Children's Hospital, McGovern Medical School at the University of Texas Health Science Center in Houston, Houston, TX, USA
| | - Jorge D Salazar
- Pediatric and Congenital Cardiac Surgery, Children's Heart Institute, Department of Pediatrics, Memorial Hermann Children's Hospital, McGovern Medical School at the University of Texas Health Science Center in Houston, Houston, TX, USA
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Miyake M, Sakamoto J, Kondo H, Iwakura A, Doi H, Tamura T. Forty-year survival after Glenn procedure without Fontan procedure in patients with single ventricle. Eur J Cardiothorac Surg 2022; 63:6794205. [PMID: 36322816 PMCID: PMC9942551 DOI: 10.1093/ejcts/ezac528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 09/27/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVES There are no data on long-term outcomes beyond 30 years after the Glenn procedure without the subsequent Fontan procedure in patients with single-ventricle physiology. Hence, this study aimed to clarify the very long-term outcomes of these patients. METHODS This single-centre, retrospective cohort study investigated the clinical outcomes of patients with single-ventricle physiology who underwent the Glenn procedure between 1970 and 1999. Those who underwent the subsequent Fontan procedure were excluded. The primary outcome was all-cause death. The secondary outcome was a composite of all-cause death, arrhythmic events, neurological events or infective endocarditis. The prognostic factors associated with the long-term outcomes were also evaluated. RESULTS In total, 36 patients were enrolled (median age at Glenn procedure: 6.2 years, 56% male). During a median follow-up of 17.6 years (interquartile range: 6.1-33.4), 21 patients died and 29 experienced the composite outcome. The 20-, 30- and 40-year overall survival after the Glenn procedure was 51.2%, 44.4% and 40.3%, respectively. The 20-, 30- and 40-year event-free survival was 36.0%, 25.5% and 14.5%, respectively. Patients with dominant left ventricular morphology had better overall survival than those with dominant right ventricular morphology (hazard ratio: 0.24, 95% confidence interval: 0.08-0.76, P = 0.014). None of the patients had liver cirrhosis but 1 had protein-losing enteropathy. CONCLUSIONS The 40-year overall survival after the Glenn procedure without the subsequent Fontan procedure in patients with single-ventricle physiology was 40.3%. Dominant left ventricular morphology may be associated with better long-term overall survival than dominant right ventricular morphology.
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Affiliation(s)
- Makoto Miyake
- Corresponding author. Department of Cardiology, Congenital Heart Disease Center, Tenri Hospital, 200, Mishima-cho, Tenri, Nara 632-8552, Japan. Tel: +81-743-63-5611; e-mail: (M. Miyake)
| | - Jiro Sakamoto
- Department of Cardiology, Tenri Hospital, Tenri, Japan
| | | | - Atsushi Iwakura
- Department of Cardiovascular Surgery, Tenri Hospital, Tenri, Japan
| | - Hiraku Doi
- Congenital Heart Disease Center, Tenri Hospital, Tenri, Japan,Department of Pediatric Cardiology, Tenri Hospital, Tenri, Japan
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Gaignard S, Babaliaros V, Perdoncin E, Gleason P, Xie J, Jokhadar M. Transcatheter Mitral Valve Repair in a Tricuspid Atresia Patient With Potts and Glenn Shunts. JACC Case Rep 2022; 4:1379-1383. [PMID: 36299650 PMCID: PMC9588587 DOI: 10.1016/j.jaccas.2022.08.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/26/2022] [Accepted: 08/12/2022] [Indexed: 11/06/2022]
Abstract
Our patient was a 50-year-old woman with tricuspid atresia who had undergone palliation with a Potts shunt to the left pulmonary artery as an infant and a classic Glenn shunt to the right pulmonary artery as a young child. Under general anesthesia, she underwent transcatheter edge-to-edge repair of the mitral valve for severe symptomatic mitral regurgitation. (Level of Difficulty: Advanced.)
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Key Words
- ASD, atrial septal defect
- EROA, effective regurgitant orifice area
- LPA, left pulmonary artery
- LV, left ventricular
- MC, MitraClip
- MR, mitral regurgitation
- PEEP, positive end-expiratory pressure
- RPA, right pulmonary artery
- TEE, transesophageal echocardiography
- TEER, transcatheter edge-to-edge repair
- congenital heart disease
- cyanotic heart disease
- echocardiography
- mitral valve
- pulmonary circulation
- systolic heart failure
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Affiliation(s)
- Scott Gaignard
- Address for correspondence: Dr Scott Gaignard, Emory University School of Medicine, Emory Faculty Office Building, 49 Jesse Hill Jr Drive Southeast, Atlanta, Georgia 30303, USA.
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Massarella D, Oechslin E. The "forgotten ones": the natural and unnatural history of univentricular physiology without Fontan palliation. Can J Cardiol 2021; 38:858-861. [PMID: 34774718 DOI: 10.1016/j.cjca.2021.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 11/01/2021] [Accepted: 11/02/2021] [Indexed: 11/28/2022] Open
Affiliation(s)
- Danielle Massarella
- Toronto Adult Congenital Heart Disease Program, Division of Cardiology, Peter Munk Cardiac Centre, University Health Network, and University of Toronto, Toronto, Canada
| | - Erwin Oechslin
- Toronto Adult Congenital Heart Disease Program, Division of Cardiology, Peter Munk Cardiac Centre, University Health Network, and University of Toronto, Toronto, Canada.
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7
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Buendía-Fuentes F, Gordon-Ramírez B, Subirà LD, Merás P, Gallego P, González A, Prieto-Arévalo R, Segura T, Rodríguez-Puras MJ, Montserrat S, Sarnago-Cebada F, Alonso-García A, Oliver JM, Rueda-Soriano J. LONG TERM OUTCOMES OF ADULTS WITH SINGLE VENTRICLE PHYSIOLOGY NOT UNDERGOING FONTAN REPAIR: A MULTICENTRE EXPERIENCE. Can J Cardiol 2021; 38:1111-1120. [PMID: 34118376 DOI: 10.1016/j.cjca.2021.06.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 05/20/2021] [Accepted: 06/02/2021] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND To describe long-term survival and cardiovascular events in adult patients with single ventricle physiology (SVP) without Fontan palliation, focusing on predictors of mortality and comparing groups according to their cardiovascular physiology. METHODS Multicentre, observational and retrospective study including adult patients with SVP without Fontan palliation since their first adult clinic visit. The cohort was subdivided into three groups. (Eisenmenger - Restricted Pulmonary flow - Aortopulmonary shunt) Death was considered the main endpoint. Other clinical outcomes occurring during follow-up were considered as secondary endpoints. RESULTS 146 patients, mean age 32.5±11.1 years were analysed. Over a mean follow-up of 7.3 ± 4.1 years, 33 patients (22.6%) died. Survival was 86% and 74% at 5 and 10 years, respectively. Right ventricular morphology was not associated with higher mortality. Four variables at baseline were related to a higher mortality (at least moderate AV valve regurgitation, platelet count <150 × 10 3 /mm 3 , GFR <60 ml/min/1.73m 2 and QRS >120ms). 34.2% of patients were admitted to the hospital due to heart failure, and 7.5% received a heart transplant. Other cardiovascular outcomes were also frequent (atrial arrhythmias: 19.2%, stroke: 15.1%, pacemaker/ICD: 6.2%/2.7%). CONCLUSIONS Adult patients with SVP who had not undergone Fontan exhibit a high mortality rate and frequent major cardiovascular events. At least moderate AV valve regurgitation, thrombocytopenia, renal dysfunction and QRS duration >120 ms at baseline visit allow identification of a cohort of patients at higher risk of mortality.
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Affiliation(s)
- Francisco Buendía-Fuentes
- ACHD Unit, Department of Cardiology, Hospital Universitari i Politecnic La Fe. Instituto de Investigación Sanitaria La Fe. CIBERCV, Valencia, Spain
| | - Blanca Gordon-Ramírez
- Unitat Integrada de Cardiopaties Congènites de l'Adolescent i l'Adult Vall d'Hebron-Sant Pau. Department of Cardiology. Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus. Barcelona, Spain
| | - Laura Dos Subirà
- Unitat Integrada de Cardiopaties Congènites de l'Adolescent i l'Adult Vall d'Hebron-Sant Pau. Department of Cardiology. Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus. Barcelona, Spain; CIBERCV. Barcelona, Spain.
| | - Pablo Merás
- ACHD Unit, Department of Cardiology, Hospital Universitario La Paz, Madrid, Spain
| | - Pastora Gallego
- ACHD Unit, Department of Cardiology, Hospital Universitario Virgen del Rocio. Instituto de BioMedicina de Sevilla. CIBERCV, Sevilla, Spain
| | - Ana González
- ACHD Unit, Department of Cardiology, Hospital Universitario La Paz, Madrid, Spain
| | - Raquel Prieto-Arévalo
- ACHD Unit, Department of Cardiology, Hospital General Universitario Gregorio Marañon. CIBERCV, Madrid, Spain
| | - Teresa Segura
- ACHD Unit, Department of Cardiology, Hospital Universitario 12 Octubre, Madrid, Spain
| | - María J Rodríguez-Puras
- ACHD Unit, Department of Cardiology, Hospital Universitario Virgen del Rocio. Instituto de BioMedicina de Sevilla. CIBERCV, Sevilla, Spain
| | - Silvia Montserrat
- ACHD Unit, Department of Cardiology, Hospital Clinic Barcelona. Institut clinic Cardiovascular. IDIBAPS. CIBERCV. Barcelona, Spain
| | | | - Andrés Alonso-García
- ACHD Unit, Department of Cardiology, Hospital General Universitario Gregorio Marañon. CIBERCV, Madrid, Spain
| | - José M Oliver
- ACHD Unit, Department of Cardiology, Hospital General Universitario Gregorio Marañon. CIBERCV, Madrid, Spain
| | - Joaquín Rueda-Soriano
- ACHD Unit, Department of Cardiology, Hospital Universitari i Politecnic La Fe. Instituto de Investigación Sanitaria La Fe. CIBERCV, Valencia, Spain
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Baumgartner H, De Backer J, Babu-Narayan SV, Budts W, Chessa M, Diller GP, Iung B, Kluin J, Lang IM, Meijboom F, Moons P, Mulder BJ, Oechslin E, Roos-Hesselink JW, Schwerzmann M, Sondergaard L, Zeppenfeld K, Ernst S, Ladouceur M, Aboyans V, Alexander D, Christodorescu R, Corrado D, D’Alto M, de Groot N, Delgado V, Di Salvo G, Dos Subira L, Eicken A, Fitzsimons D, Frogoudaki AA, Gatzoulis M, Heymans S, Hörer J, Houyel L, Jondeau G, Katus HA, Landmesser U, Lewis BS, Lyon A, Mueller CE, Mylotte D, Petersen SE, Petronio AS, Roffi M, Rosenhek R, Shlyakhto E, Simpson IA, Sousa-Uva M, Torp-Pedersen CT, Touyz RM, Van De Bruaene A. Guía ESC 2020 para el tratamiento de las cardiopatías congénitas del adulto. Rev Esp Cardiol 2021. [DOI: 10.1016/j.recesp.2020.10.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Windsor J, Mukundan C, Stopak J, Ramakrishna H. Analysis of the 2020 European Society of Cardiology (ESC) Guidelines for the Management of Adults With Congenital Heart Disease (ACHD). J Cardiothorac Vasc Anesth 2021; 36:2738-2757. [PMID: 33985885 DOI: 10.1053/j.jvca.2021.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 04/04/2021] [Indexed: 01/02/2023]
Abstract
Adult congenital heart disease (ACHD) continues to rapidly increase worldwide. With an estimated 1.5 million adults with ACHD in the USA alone, there is a growing need for better education in the management of these complex patients and multiple knowledge gaps exist. This manuscript comprehensively reviewed the recent (2020) updated European Society of Cardiology Guidelines for the management of ACHD created by the Task Force for the management of adult congenital heart disease of the European Society of Cardiology, with perioperative implications for the adult cardiac anesthesiologist and intensivist who may be called upon to manage these complex patients.
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Affiliation(s)
- Jimmy Windsor
- Clinical Associate Professor of Anesthesia, University of Iowa Carver College of Medicine Department of Anesthesia, Division of Pediatric Anesthesia, 200 Hawkins Drive, Iowa City, Iowa, 52242
| | - Chaitra Mukundan
- Clinical Assistant Professor of Anesthesia, University of Iowa Carver College of Medicine Department of Anesthesia, Division of Pediatric Anesthesia, 200 Hawkins Drive, Iowa City, Iowa, 52242
| | - Joshua Stopak
- Clinical Assistant Professor of Anesthesia, University of Iowa Carver College of Medicine Department of Anesthesia, Division of Pediatric Anesthesia, 200 Hawkins Drive, Iowa City, Iowa, 52242
| | - Harish Ramakrishna
- Professor of Anesthesiology, Mayo Clinic School of Medicine, Department of Anesthesiology and Perioperative Medicine, Division of Cardiovascular and Thoracic Anesthesiology, 200 First Street SW, Rochester, MN 55905.
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Marathe SP, Iyengar AJ, Betts KS, du Plessis K, Salve GG, Justo RN, Venugopal P, Winlaw DS, d'Udekem Y, Alphonso N. Long-term outcomes following Fontan takedown in Australia and New Zealand. J Thorac Cardiovasc Surg 2021; 161:1126-1135. [DOI: 10.1016/j.jtcvs.2020.09.074] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 08/28/2020] [Accepted: 09/19/2020] [Indexed: 11/26/2022]
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Fate of patients with single ventricles who do not undergo the Fontan procedure. Ann Thorac Surg 2021; 114:25-33. [PMID: 33609544 DOI: 10.1016/j.athoracsur.2021.02.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 01/04/2021] [Accepted: 02/08/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND The Fontan procedure, the last of a series of palliative operations for patients born with single ventricles, is associated with a significant late burden of complications. There are other strategies for patients who are suboptimal candidates for Fontan completion, however the long-term outcomes of these different surgical options have not been clearly elucidated. We performed a systematic literature review to establish the current role of other treatment approaches besides the Fontan procedure. METHODS MEDLINE and Embase databases were systematically searched for articles describing the long-term outcomes of patients with single ventricles who have not received the Fontan procedure. RESULTS A total of 36 articles met all inclusion criteria. There is a scarcity of contemporary data on the non-Fontan cohort. Historical studies provided a significant contribution. CONCLUSIONS Long-term survival in unoperated patients with single ventricles is possible under the rare conditions of having balanced hemodynamics. Up to half of patients may survive on only a systemic-to-pulmonary artery shunt or bidirectional cavopulmonary shunt for over 20 years with reasonable functional status. In patients with a failing single ventricle, the bidirectional cavopulmonary shunt is an excellent bridge to heart transplantation and may provide better post-transplant survival than those with a Fontan circulation. Currently, the Fontan procedure continues to be the best definitive palliation for patients born with single ventricle lesions. However, for those with borderline indications, other strategies should be carefully considered.
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Baumgartner H, De Backer J, Babu-Narayan SV, Budts W, Chessa M, Diller GP, Lung B, Kluin J, Lang IM, Meijboom F, Moons P, Mulder BJM, Oechslin E, Roos-Hesselink JW, Schwerzmann M, Sondergaard L, Zeppenfeld K. 2020 ESC Guidelines for the management of adult congenital heart disease. Eur Heart J 2021; 42:563-645. [PMID: 32860028 DOI: 10.1093/eurheartj/ehaa554] [Citation(s) in RCA: 903] [Impact Index Per Article: 301.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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Patients with Single-Ventricle Physiology over the Age of 40 Years. J Clin Med 2020; 9:jcm9124085. [PMID: 33352831 PMCID: PMC7765901 DOI: 10.3390/jcm9124085] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/02/2020] [Accepted: 12/17/2020] [Indexed: 01/06/2023] Open
Abstract
Background: Single-ventricle physiology (SVP) is associated with significant morbidity and mortality at a young age. However, survival prospects have improved and risk factors for a negative outcome are well described in younger cohorts. Data regarding older adults is scarce. Methods: In this study, SVP patients under active follow-up at our center who were ≥40 years of age at any point between January 2005 and December 2018 were included. Demographic data, as well as medical/surgical history were retrieved from hospital records. The primary end-point was all-cause mortality. Results: Altogether, 49 patients (19 female (38.8%), mean age 49.2 ± 6.4 years) were included. Median follow-up time was 4.9 years (interquartile range (IQR): 1.8–8.5). Of these patients, 40 (81.6%) had undergone at least one cardiac surgery. The most common extracardiac comorbidities were thyroid dysfunction (n = 27, 55.1%) and renal disease (n = 15, 30.6%). During follow-up, 10 patients (20.4%) died. On univariate analysis, renal disease and liver cirrhosis were predictors of all-cause mortality. On multivariate analysis, only renal disease (hazard ratio (HR): 12.5, 95% confidence interval (CI): 1.5–106.3, p = 0.021) remained as an independent predictor. Conclusions: SVP patients ≥40 years of age are burdened with significant morbidity and mortality. Renal disease is an independent predictor of all-cause mortality.
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Choi RS, DiNardo JA, Brown ML. Superior Cavopulmonary Connection: Its Physiology, Limitations, and Anesthetic Implications. Semin Cardiothorac Vasc Anesth 2020; 24:337-348. [PMID: 32646291 DOI: 10.1177/1089253220939361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The superior cavopulmonary connection (SCPC) or "bidirectional Glenn" is an integral, intermediate stage in palliation of single ventricle patients to the Fontan procedure. The procedure, normally performed at 3 to 6 months of life, increases effective pulmonary blood flow and reduces the ventricular volume load in patients with single ventricle (parallel circulation) physiology. While the SCPC, with or without additional sources of pulmonary blood flow, cannot be considered a long-term palliation strategy, there are a subset of patients who require SCPC palliation for a longer interval than the typical patient. In this article, we will review the physiology of SCPC, the consequences of prolonged SCPC palliation, and modes of failure. We will also discuss strategies to augment pulmonary blood flow in the presence of an SCPC. The anesthetic considerations in SCPC patients will also be discussed, as these patients may present for noncardiac surgery from infancy to adulthood.
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Affiliation(s)
- Ray S Choi
- Children's Hospital Colorado, Denver, CO, USA.,Boston Children's Hospital, Boston, MA, USA
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Vermaut A, De Meester P, Troost E, Roggen L, Goossens E, Moons P, Rega F, Meyns B, Gewillig M, Budts W, Van De Bruaene A. Outcome of the Glenn procedure as definitive palliation in single ventricle patients. Int J Cardiol 2020; 303:30-35. [PMID: 31761401 DOI: 10.1016/j.ijcard.2019.10.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 10/18/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVES In selected single ventricle patients, a Glenn procedure (SV-Glenn) may be considered as definitive palliation. Either the patient is unsuited to progress to a Fontan circulation or a SV-Glenn circulation is preferred. This study aimed at describing the clinical course, and long-term mortality/morbidity of SV-Glenn patients. METHODS All SV-Glenn patients followed at the University Hospitals Leuven before May 2018 were included. Patients who underwent, or were awaiting, TCPC completion and those who underwent a Glenn in the setting of a biventricular circulation one-and-a-half repair (OAHR), were excluded. RESULTS Of 65 Glenn-only patients identified, 21 (32%) had OAHR, whereas 44 (68%) were SV-Glenn patients. Of SV-Glenn patients, 19 died within 6 months after the Glenn procedure. Of 25 SV-Glenn survivors, median age at Glenn was 6.3 (IQR 1.2-29.7) years. Eight were unsuited for TCPC completion; in 17 SV-Glenn was preferred over TCPC completion. Over a median follow-up time of 11 (IQR 3-18) years after the Glenn procedure, 5 (20%) patients died. At latest follow-up 10 (40%) had heart failure, 5 (20%) had atrial and 4 (16%) ventricular arrhythmias, 2 (8%) a thromboembolic event, 7 (28%) required pacemaker implantation, and 2 (8%) had infective endocarditis but none developed cirrhosis or protein-losing enteropathy. Mean saturation at latest follow-up was 87 ± 7%. CONCLUSION SV-Glenn patients represent a unique and heterogeneous patient population. Outcome was reasonable, although comorbidities, such as heart failure and arrhythmias were not uncommon. In SV-Glenn patients, 'classic' complications related to Fontan physiology, such as cirrhosis and protein-losing enteropathy, were absent.
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Affiliation(s)
- Astrid Vermaut
- Faculty of Medicine, Department of Internal Medicine, KU Leuven, Leuven, Belgium
| | - Pieter De Meester
- Division of Structural and Congenital Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
| | - Els Troost
- Division of Structural and Congenital Cardiology, University Hospitals Leuven, Belgium
| | - Leen Roggen
- Division of Structural and Congenital Cardiology, University Hospitals Leuven, Belgium
| | - Eva Goossens
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium; Research Foundation Flanders (FWO), Brussels, Belgium
| | - Philip Moons
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Filip Rega
- Division of Cardiac Surgery, University Hospitals Leuven, Belgium
| | - Bart Meyns
- Division of Cardiac Surgery, University Hospitals Leuven, Belgium
| | - Marc Gewillig
- Division of Pediatric Cardiology, University Hospitals Leuven, Belgium
| | - Werner Budts
- Division of Structural and Congenital Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
| | - Alexander Van De Bruaene
- Division of Structural and Congenital Cardiology, University Hospitals Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium.
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16
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation 2020; 139:e637-e697. [PMID: 30586768 DOI: 10.1161/cir.0000000000000602] [Citation(s) in RCA: 134] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Karen K Stout
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Curt J Daniels
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Jamil A Aboulhosn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Biykem Bozkurt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Craig S Broberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Jack M Colman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Stephen R Crumb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Joseph A Dearani
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Stephanie Fuller
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Michelle Gurvitz
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Paul Khairy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Michael J Landzberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Arwa Saidi
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Anne Marie Valente
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - George F Van Hare
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
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17
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation 2020; 139:e698-e800. [PMID: 30586767 DOI: 10.1161/cir.0000000000000603] [Citation(s) in RCA: 234] [Impact Index Per Article: 58.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Karen K Stout
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Curt J Daniels
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Jamil A Aboulhosn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Biykem Bozkurt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Craig S Broberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Jack M Colman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Stephen R Crumb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Joseph A Dearani
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Stephanie Fuller
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Michelle Gurvitz
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Paul Khairy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Michael J Landzberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Arwa Saidi
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Anne Marie Valente
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - George F Van Hare
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
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Palliative Operations for Cyanotic Congenital Heart Disease with Severely Asymmetrical Pulmonary Arteries. Heart Lung Circ 2019; 29:780-784. [PMID: 31147189 DOI: 10.1016/j.hlc.2019.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 02/20/2019] [Accepted: 04/05/2019] [Indexed: 11/21/2022]
Abstract
BACKGROUND Surgically managing patients with complex congenital heart disease and severely asymmetrical pulmonary arteries is challenging. Here, we report our experience using combined palliative procedures. METHOD The medical records of 28 patients with complex congenital heart disease and severely asymmetrical pulmonary arteries who underwent combined palliative procedures between January 2004 and April 2013 were retrospectively reviewed until January 2018. The patients were divided into three groups according to shunt procedure timing: in group A (n = 15), cavopulmonary and systemic-pulmonary shunting were performed simultaneously; in group B (n = 11), systemic-pulmonary shunting was performed first; and in group C (n = 2), cavopulmonary shunt was performed first. Patients were followed for a mean ± standard deviation of 4.18 ± 2.22 years. RESULTS No operative deaths occurred. There were no postoperative complications in groups B or C, but there was one case of pulmonary effusion and one of chylothorax in group A. The superior vena cava pressures were higher in patients in groups A and B than in those in group C. The ventilatory support duration and intensive care unit stays were longer in group A than in groups B and C (p < 0.01). Hypoplastic pulmonary artery development significantly improved after the use of three systemic-pulmonary shunts (p < 0.05), while the peripheral oxygen saturation increased from 67%±17% preoperatively to 85%±8% postoperatively (p < 0.001). Haemoglobin concentration decreased from 190 ± 34 g/L preoperatively to 136 ± 26 g/L postoperatively (p < 0.001). Two patients underwent double ventricle correction. Two patients underwent Fontan procedure. One patient underwent one and a half ventricle correction. One patient underwent collateral occlusion. CONCLUSIONS Combined palliative procedures can achieve acceptable arterial oxygen saturation without extra volume loading and rescue the hypoplastic pulmonary artery.
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Yi T, Fan G, Xing Y, Zhao W, Zhang L, Fan F, Jiang X, Ma Z, Yan J, Li S, Wang Q. Impact of Time Interval Between Glenn and Fontan Procedures on Fontan Operative and Long-Term Follow-up Results. Pediatr Cardiol 2019; 40:705-712. [PMID: 30652193 DOI: 10.1007/s00246-018-2049-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 12/18/2018] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The bidirectional cavopulmonary shunt (BCPS) is an effective palliative procedure which has been widely used to boost outcome of the Fontan procedure. However, there is no standard duration time between these two procedures. Therefore, we investigated whether different time intervals between BCPS and Fontan procedure affects morbidity and mortality of Fontan patients. METHODS Between 2004 and 2016, 210 post-BCPS patients underwent Fontan operation at Fuwai Hospital. The median interval between BCPS and Fontan procedure was 3.7 years (range 0.55-11.86 years) and this was used to divide study cohort into Group 1 (< 3.7 years; n = 124) and Group 2 (> 3.7 years; n = 86). We analyzed these patients retrospectively in terms of their preoperative characteristics and post-operative and follow-up results. RESULTS Weight z-scores for age at BCPS (- 0.73 ± 1.39 vs - 1.17 ± 1.60, p < 0.05) was significantly higher in Group 2. However, saturation at room air before Fontan (76.42 ± 20.01 vs 82.85 ± 9.69, p < 0.001) was significantly higher in Group 1. The morbidity and mortality were similar between two groups. There were twelve hospital deaths (5.7%): eight (8/124, 6.5%) presented in Group 1 and four (4/86, 4.7%) in Group 2. On multi-variable analysis, risk factors for death were prolonged mechanical ventilation [hazard ratio (HR) 1.02, p = 0.004] and single right ventricle (HR 7.17, p = 0.03). After a mean follow-up of 4.95 years (range 0.74-13.62 years), one patient in Group 1 died of heart failure 13 months after Fontan procedure. The overall Fontan failure in Group 1 was similar to that in Group 2 (2.7% vs 2.6%, p = 0.985). The incidence of arrhythmias and re-intervention were not different between the two groups. CONCLUSIONS Fontan procedure could be performed safely in patient who stayed in long duration between Fontan procedure and BCPS without affecting the operative and long-term follow-up results. However, for post-BCPS patients with severe hypoxemia, earlier age at Fontan might be a good choice.
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Affiliation(s)
- Tong Yi
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Guohui Fan
- Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China
| | - Yunchao Xing
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Wei Zhao
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Liang Zhang
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Fan Fan
- Center for Infant Heart, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xianchao Jiang
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Zhiling Ma
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Jun Yan
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Shoujun Li
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Qiang Wang
- Department of Congenital Heart Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 North Lishi Road, Xicheng District, Beijing, China.
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. J Am Coll Cardiol 2018; 73:e81-e192. [PMID: 30121239 DOI: 10.1016/j.jacc.2018.08.1029] [Citation(s) in RCA: 503] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. J Am Coll Cardiol 2018; 73:1494-1563. [PMID: 30121240 DOI: 10.1016/j.jacc.2018.08.1028] [Citation(s) in RCA: 320] [Impact Index Per Article: 53.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Raissadati A, Nieminen H, Haukka J, Sairanen H, Jokinen E. Late Causes of Death After Pediatric Cardiac Surgery. J Am Coll Cardiol 2016; 68:487-498. [DOI: 10.1016/j.jacc.2016.05.038] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 04/10/2016] [Accepted: 05/03/2016] [Indexed: 10/21/2022]
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Aroca Á, Polo L, Sánchez R, Bret M, González Á, Rey J, Ruiz J, Peña N, Pérez N, González A, Sánchez-Recalde Á, Villagrá F. Cirugía del ventrículo único en la edad adulta. Una decisión meditada. CIRUGIA CARDIOVASCULAR 2016. [DOI: 10.1016/j.circv.2015.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Opotowsky AR, Webb GD. Long-term survival with an unrepaired single ventricle: what is your dangerous idea? Heart 2016; 102:172-3. [DOI: 10.1136/heartjnl-2015-309063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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Khairy P, Van Hare GF, Balaji S, Berul CI, Cecchin F, Cohen MI, Daniels CJ, Deal BJ, Dearani JA, Groot ND, Dubin AM, Harris L, Janousek J, Kanter RJ, Karpawich PP, Perry JC, Seslar SP, Shah MJ, Silka MJ, Triedman JK, Walsh EP, Warnes CA. PACES/HRS expert consensus statement on the recognition and management of arrhythmias in adult congenital heart disease: developed in partnership between the Pediatric and Congenital Electrophysiology Society (PACES) and the Heart Rhythm Society (HRS). Endorsed by the governing bodies of PACES, HRS, the American College of Cardiology (ACC), the American Heart Association (AHA), the European Heart Rhythm Association (EHRA), the Canadian Heart Rhythm Society (CHRS), and the International Society for Adult Congenital Heart Disease (ISACHD). Can J Cardiol 2014; 30:e1-e63. [PMID: 25262867 DOI: 10.1016/j.cjca.2014.09.002] [Citation(s) in RCA: 151] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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27
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[Risk factors for surgery of congenital heart disease in adults: twenty-two years of experience. Who should operate them?]. ARCHIVOS DE CARDIOLOGIA DE MEXICO 2014; 84:262-72. [PMID: 25242638 DOI: 10.1016/j.acmx.2014.02.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2013] [Revised: 02/04/2014] [Accepted: 02/05/2014] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To assess the association between mortality in surgery of congenital heart disease in adults, and factors related to patients and operations. METHOD Descriptive study of operations performed by specialized surgeons in congenital heart surgery (238), adult acquired surgery (117), and specialty residents (108). The association of mortality with surgical risk and complexity, specialization of surgeon, cardiopulmonary by-pass and aortic cross clamping was assessed fitting logistic regression models. RESULTS A total of 463 operations were included (442 with cardiopulmonary by-pass) in the study performed between 1991 and 2012. Median age at surgery: 34; 52.8% were women. First surgery: 295, reoperation: 168. Median score of Aristotle was 6.8, with significantly higher complexity since 2001, after restructuring the Unit. Overall hospital mortality was 3.9%. Mortality was significantly associated to number of previous surgeries (OR: 5.02; 95%CI: 1.44-17.52), operations by acquired heart disease surgeons (OR: 3.53; 95%CI: 1.14-10.98), higher Aristotle (OR: 1,64; 95%CI: 1.18-2.29), and high cardiopulmonary by-pass time (OR: 1.13; 95%CI: 1.07-1.19). CONCLUSIONS Surgery of congenital heart disease in adults has been performed with low mortality. High complexity interventions, prolonged cardiopulmonary by-pass times and multiple reoperations were associated to higher mortality. Participation of cardiac surgeons specialized in congenital heart disease is associated with better outcomes.
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Atz AM, Zak V, Mahony L, Uzark K, Shrader P, Gallagher D, Paridon SM, Williams RV, Breitbart RE, Colan SD, Kaltman JR, Margossian R, Pasquali SK, Allen K, Lai WW, Korsin R, Marino BS, Mirarchi N, McCrindle BW. Survival data and predictors of functional outcome an average of 15 years after the Fontan procedure: the pediatric heart network Fontan cohort. CONGENIT HEART DIS 2014; 10:E30-42. [PMID: 24934522 DOI: 10.1111/chd.12193] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/04/2014] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Multicenter longitudinal outcome data for Fontan patients surviving into adulthood are lacking. The aim of this study was to better understand contemporary outcomes in Fontan survivors by collecting follow-up data in a previously well-characterized cohort. DESIGN Baseline data from the Fontan Cross-Sectional Study (Fontan 1) were previously obtained in 546 Fontan survivors aged 11.9 ± 3.4 years. We assessed current transplant-free survival status in all subjects 6.8 ± 0.4 years after the Fontan 1 study. Anatomic, clinical, and surgical data were collected along with socioeconomic status and access to health care. RESULTS Thirty subjects (5%) died or underwent transplantation since Fontan 1. Subjects with both an elevated (>21 pg/mL) brain natriuretic peptide and a low Child Health Questionnaire physical summary score (<44) measured at Fontan 1 were significantly more likely to die or undergo transplant than the remainder, with a hazard ratio of 6.2 (2.9-13.5). Among 516 Fontan survivors, 427 (83%) enrolled in this follow-up study (Fontan 2) at 18.4 ± 3.4 years of age. Although mean scores on functional health status questionnaires were lower than the general population, individual scores were within the normal range in 78% and 88% of subjects for the Child Health Questionnaire physical and psychosocial summary score, and 97% and 91% for the SF-36 physical and mental aggregate score, respectively. Since Fontan surgery, 119 (28%) had additional cardiac surgery; 55% of these (n = 66) in the interim between Fontan 1 and Fontan 2. A catheter intervention occurred in 242 (57%); 32% of these (n = 78) after Fontan 1. Arrhythmia requiring treatment developed in 118 (28%) after Fontan surgery; 58% of these (n = 68) since Fontan 1. CONCLUSIONS We found 95% interim transplant-free survival for Fontan survivors over an average of 7 years of follow-up. Continued longitudinal investigation into adulthood is necessary to better understand the determinants of long-term outcomes and to improve functional health status.
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Affiliation(s)
- Andrew M Atz
- Department of Pediatrics, Medical University of South Carolina, Charleston, SC, USA
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Khairy P, Van Hare GF, Balaji S, Berul CI, Cecchin F, Cohen MI, Daniels CJ, Deal BJ, Dearani JA, Groot ND, Dubin AM, Harris L, Janousek J, Kanter RJ, Karpawich PP, Perry JC, Seslar SP, Shah MJ, Silka MJ, Triedman JK, Walsh EP, Warnes CA. PACES/HRS Expert Consensus Statement on the Recognition and Management of Arrhythmias in Adult Congenital Heart Disease: developed in partnership between the Pediatric and Congenital Electrophysiology Society (PACES) and the Heart Rhythm Society (HRS). Endorsed by the governing bodies of PACES, HRS, the American College of Cardiology (ACC), the American Heart Association (AHA), the European Heart Rhythm Association (EHRA), the Canadian Heart Rhythm Society (CHRS), and the International Society for Adult Congenital Heart Disease (ISACHD). Heart Rhythm 2014; 11:e102-65. [PMID: 24814377 DOI: 10.1016/j.hrthm.2014.05.009] [Citation(s) in RCA: 380] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2014] [Indexed: 02/07/2023]
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Abstract
OBJECTIVE Despite the broadened indications for Fontan procedure, there are patients who could not proceed to Fontan procedure because of the strict Fontan criteria during the early period. Some patients suffer from post-Glenn complications such as hypoxia, arrhythmia, or fatigue with exertion long after the Glenn procedure. We explored the possibility of Fontan completion for those patients. METHODS Between 2004 and 2010, five consecutive patients aged between 13 and 31 years (median 21) underwent Fontan completion. These patients had been followed up for more than 10 years (10 to 13, median 11) after Glenn procedure as non-Fontan candidates. We summarise these patients retrospectively in terms of their pre-operative physiological condition, surgical strategy, and problems that these patients hold. RESULTS Pre-operative catheterisation showed pulmonary vascular resistance ranging from 0.9 to 3.7 (median 2.2), pulmonary to systemic flow ratio of 0.3 to 1.6 (median 0.9), and two patients had significant aortopulmonary collaterals. Extracardiac total cavopulmonary connections were performed in three patients, lateral tunnel total cavopulmonary connection in one patient, and intracardiac total cavopulmonary connection in one patient, without a surgical fenestration. Concomitant surgeries were required including valve surgeries--atrioventricular valve plasty in three patients and tricuspid valve replacement in one patient; systemic outflow tract obstruction release--Damus-Kaye-Stansel procedure in two patients and subaortic stenosis resection in one patient; and anti-arrhythmic therapies--maze procedure in two patients, cryoablation in two patients, and pacemaker implantation in two patients. All patients are now in New York Heart Association category I. CONCLUSION Patients often suffer from post-Glenn complications. Of those, if they are re-examined carefully, some may have a chance to undergo Fontan completion and benefit from it. Multiple lesions such as atrioventricular valve regurgitation, systemic outflow obstruction, or arrhythmia should be surgically repaired concomitantly.
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Le Gloan L, Mercier LA, Dore A, Marcotte F, Mongeon FP, Ibrahim R, Asgar A, Poirier N, Khairy P. Pregnancy in women with Fontan physiology. Expert Rev Cardiovasc Ther 2014; 9:1547-56. [DOI: 10.1586/erc.11.158] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Khairy P, Dore A, Talajic M, Dubuc M, Poirier N, Roy D, Mercier LA. Arrhythmias in adult congenital heart disease. Expert Rev Cardiovasc Ther 2014; 4:83-95. [PMID: 16375631 DOI: 10.1586/14779072.4.1.83] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Recent advances in pediatric cardiology and cardiac surgery have allowed a rapidly expanding population of patients with congenital heart disease to thrive well into their adult years. Often after prolonged uneventful clinical courses as children and adolescents, arrhythmias may surface later in life. These arrhythmias are a major source of morbidity. In addition, sudden death is the leading cause of mortality in adult patients with congenital heart disease. This review highlights the various types of brady- and tachyarrhythmias encountered in the more common forms of adult congenital heart disease and explores prognostic implications and therapeutic options.
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Affiliation(s)
- Paul Khairy
- Electrophysiology and Adult Congenital Heart Disease, Montreal Heart Institute, Montreal, QC H1T 1C8, Canada.
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COLLINS RTHOMAS, FRAM RICKIY, TANG XINYU, ROBBINS JAMESM, ST. JOHN SUTTON MARTIN. Hospital Utilization in Adults with Single Ventricle Congenital Heart Disease and Cardiac Arrhythmias. J Cardiovasc Electrophysiol 2013; 25:179-86. [DOI: 10.1111/jce.12294] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2013] [Revised: 09/05/2013] [Accepted: 09/13/2013] [Indexed: 11/29/2022]
Affiliation(s)
- R. THOMAS COLLINS
- Departments of Pediatrics
- Internal Medicine; University of Arkansas for Medical Sciences; Little Rock Arkansas
| | - RICKI Y. FRAM
- Internal Medicine; University of Arkansas for Medical Sciences; Little Rock Arkansas
| | | | | | - MARTIN ST. JOHN SUTTON
- Department of Internal Medicine; University of Pennsylvania Perelman School of Medicine; Philadelphia Pennsylvania USA
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Moodie DS, Broberg C. Should complex ACHD patients have periodic Holter monitoring? PROGRESS IN PEDIATRIC CARDIOLOGY 2012. [DOI: 10.1016/j.ppedcard.2012.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Recomendações da ESC para o tratamento da cardiopatia congénita no adulto (nova versão de 2010). Rev Port Cardiol 2012. [DOI: 10.1016/j.repc.2012.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Giannakoulas G, Dimopoulos K, Yuksel S, Inuzuka R, Pijuan-Domenech A, Hussain W, Tay EL, Gatzoulis MA, Wong T. Atrial tachyarrhythmias late after Fontan operation are related to increase in mortality and hospitalization. Int J Cardiol 2012; 157:221-6. [DOI: 10.1016/j.ijcard.2010.12.049] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2010] [Revised: 12/02/2010] [Accepted: 12/08/2010] [Indexed: 11/26/2022]
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Rodriguez FH, Moodie DS, Neeland M, Adams GJ, Snyder CS. Identifying arrhythmias in adults with congenital heart disease by 24-h ambulatory electrocardiography. Pediatr Cardiol 2012; 33:591-5. [PMID: 22318853 DOI: 10.1007/s00246-012-0183-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2011] [Accepted: 11/16/2011] [Indexed: 11/30/2022]
Abstract
Adults with congenital heart disease (CHD) are at risk for the development of arrhythmias. This study aimed to assess the incidence of unsuspected arrhythmias among adults with CHD identified on electrocardiograms (ECGs) and 24-h ambulatory electrocardiographic monitoring (Holter monitoring). A review of the cardiology database at the authors' institution from July 2004 through December 2007 identified all clinic patients 18 years old or older who had a recent ECG and Holter monitoring. Data collection included diagnosis, ECG and Holter monitoring results, arrhythmias, and the presence or absence of symptoms. The review identified 140 patients. Analysis of the ECGs showed that 15% of the patients had an arrhythmia. These arrhythmias consisted of ectopy (6%), supraventricular tachycardia (SVT) (3%), pacemaker issues (2%), and previously unrecognized atrioventricular block (AVB) (1%). The majority of the patients with arrhythmias were asymptomatic (76%). Analysis of the Holter monitoring results showed that 31% of the patients had arrhythmias consisting of ectopy (17%), SVT (12%), ventricular tachycardia (7%), high-grade AVB (5%), and pacemaker issues (3%). Of the patients with arrhythmias, 80% were asymptomatic. Among the patients without arrhythmias on ECG, 26% had arrhythmias noted on Holter monitoring. Of the patients with multiple Holter monitorings performed, 34% had a new arrhythmia noted on repeat monitoring. In conclusion, arrhythmias were present in a significant number of adults with CHD, but the majority were asymptomatic. Among adults with CHD, even those with normal ECGs, arrhythmias were frequently detected on Holter monitoring. In addition, repeat Holter monitoring may identify significant arrhythmias over time.
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Affiliation(s)
- Fred H Rodriguez
- Division of Cardiology, Department of Pediatrics, Baylor College of Medicine, 6621 Fannin Street, MC 19345-C, Houston, TX 77030, USA.
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Gérelli S, Boulitrop C, Van Steenberghe M, Maldonado D, Bojan M, Raisky O, Sidi D, Vouhé PR. Bidirectional cavopulmonary shunt with additional pulmonary blood flow: a failed or successful strategy? Eur J Cardiothorac Surg 2012; 42:513-9. [PMID: 22368190 DOI: 10.1093/ejcts/ezs053] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES In patients with single ventricle physiology, Fontan circulation is considered as the optimal surgical approach, although it entails a growing incidence of late complications. It has been speculated that the association of bidirectional cavopulmonary shunt (BCPS) and additional pulmonary blood flow (APBF) might provide long-lasting palliation. The present study was undertaken to assess the long-term outcome of this strategy. METHODS A group of 70 patients with single ventricle physiology, who underwent BCPS with APBF between 1990 and 2000, were reviewed retrospectively. Median age at operation was 2 years (range: 0.1-27 years). Unilateral BCPS was performed in 60 patients (86%), bilateral BCPS in 9 and the Kawashima procedure in 1. APBF was provided through antegrade pulmonary outflow tract in 43 patients (61%) and by aortopulmonary shunt in 27 (39%). Two patients died early and three were lost to follow-up. Mean follow-up of the 65 remaining patients was 13.5 ± 4 years. End-points were death, need for heart transplantation (HTx) or Fontan completion and functional outcome. RESULTS Five patients died (two after HTx, three from ventricular failure); overall actuarial survival was 89 ± 4% at 15 years. Six patients underwent HTx (one after Fontan completion) with two early deaths and no late mortality. Fifty-one patients underwent Fontan completion (11 with additional palliative procedures before completion); there was no early or late mortality following Fontan completion; one patient underwent HTx. Among the remaining six patients with BCPS and APBF, two were not suitable for Fontan completion and four remained suitable. Overall, clinical failure (mortality, HTx, unsuitability for Fontan completion) occurred in 13 patients (19%). Risk factors for clinical failure were older age at BCPS (P = 0.01) and postoperative complications after BCPS (P = 0.001). Considering late mortality, HTx and Fontan completion as strategic failures, the actuarial freedom from these events was 20 ± 5% at 10 years. CONCLUSIONS BCPS with APBF approach: (i) fails as a strategy for definitive palliation, (ii) provides a high survival rate, (iii) does not preclude a successful Fontan completion and (iv) may delay the long-term deleterious consequences of Fontan circulation. Palliation by BCPS with APBF should be achieved early in life.
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Affiliation(s)
- Sébastien Gérelli
- Department of Pediatric Cardiac Surgery, University Paris Descartes, Sorbonne Paris Cité and Sick Children Hospital, Paris, France
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Baumgartner H, Bonhoeffer P, De Groot NMS, de Haan F, Deanfield JE, Galie N, Gatzoulis MA, Gohlke-Baerwolf C, Kaemmerer H, Kilner P, Meijboom F, Mulder BJM, Oechslin E, Oliver JM, Serraf A, Szatmari A, Thaulow E, Vouhe PR, Walma E, Bax J, Ceconi C, Dean V, Filippatos G, Funck-Brentano C, Hobbs R, Kearney P, McDonagh T, Popescu BA, Reiner Z, Sechtem U, Sirnes PA, Tendera M, Vardas P, Widimsky P, McDonagh T, Swan L, Andreotti F, Beghetti M, Borggrefe M, Bozio A, Brecker S, Budts W, Hess J, Hirsch R, Jondeau G, Kokkonen J, Kozelj M, Kucukoglu S, Laan M, Lionis C, Metreveli I, Moons P, Pieper PG, Pilossoff V, Popelova J, Price S, Roos-Hesselink J, Uva MS, Tornos P, Trindade PT, Ukkonen H, Walker H, Webb GD, Westby J. ESC Guidelines for the management of grown-up congenital heart disease (new version 2010). Eur Heart J 2010; 31:2915-57. [PMID: 20801927 DOI: 10.1093/eurheartj/ehq249] [Citation(s) in RCA: 1521] [Impact Index Per Article: 108.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Affiliation(s)
- Helmut Baumgartner
- Adult Congenital and Valvular Heart Disease Center (EMAH-Zentrum) Muenster, Department of Cardiology and Angiology, University Hospital Muenster, Albert-Schweitzer-Str. 33, D-48149 Muenster, Germany.
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Silversides CK, Salehian O, Oechslin E, Schwerzmann M, Vonder Muhll I, Khairy P, Horlick E, Landzberg M, Meijboom F, Warnes C, Therrien J. Canadian Cardiovascular Society 2009 Consensus Conference on the management of adults with congenital heart disease: complex congenital cardiac lesions. Can J Cardiol 2010; 26:e98-117. [PMID: 20352139 DOI: 10.1016/s0828-282x(10)70356-1] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
With advances in pediatric cardiology and cardiac surgery, the population of adults with congenital heart disease (CHD) has increased. In the current era, there are more adults with CHD than children. This population has many unique issues and needs. They have distinctive forms of heart failure and their cardiac disease can be associated with pulmonary hypertension, thromboemboli, complex arrhythmias and sudden death. Medical aspects that need to be considered relate to the long-term and multisystemic effects of single ventricle physiology, cyanosis, systemic right ventricles, complex intracardiac baffles and failing subpulmonary right ventricles. Since the 2001 Canadian Cardiovascular Society Consensus Conference report on the management of adults with CHD, there have been significant advances in the field of adult CHD. Therefore, new clinical guidelines have been written by Canadian adult CHD physicians in collaboration with an international panel of experts in the field. Part III of the guidelines includes recommendations for the care of patients with complete transposition of the great arteries, congenitally corrected transposition of the great arteries, Fontan operations and single ventricles, Eisenmenger's syndrome, and cyanotic heart disease. Topics addressed include genetics, clinical outcomes, recommended diagnostic workup, surgical and interventional options, treatment of arrhythmias, assessment of pregnancy risk and follow-up requirements. The complete document consists of four manuscripts, which are published online in the present issue of The Canadian Journal of Cardiology. The complete document and references can also be found at www.ccs.ca or www.cachnet.org.
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Hydraulic Testing of Intravascular Axial Flow Blood Pump Designs With a Protective Cage of Filaments for Mechanical Cavopulmonary Assist. ASAIO J 2010; 56:17-23. [DOI: 10.1097/mat.0b013e3181c5b046] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Khairy P, Balaji S. Cardiac arrhythmias in congenital heart diseases. Indian Pacing Electrophysiol J 2009; 9:299-317. [PMID: 19898654 PMCID: PMC2766579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Arrhythmias figure prominently among the complications encountered in the varied and diverse population of patients with congenital heart disease, and are the leading cause of morbidity and mortality. The incidence generally increases as the patient ages, with multifactorial predisposing features that may include congenitally malformed or displaced conduction systems, altered hemodynamics, mechanical or hypoxic stress, and residual or postoperative sequelae. The safe and effective management of arrhythmias in congenital heart disease requires a thorough appreciation for conduction system variants, arrhythmia mechanisms, underlying anatomy, and associated physiology. We, therefore, begin this review by presenting the scope of the problem, outlining therapeutic options, and summarizing congenital heart disease-related conduction system anomalies associated with disorders of the sinus node and AV conduction system. Arrhythmias encountered in common forms of congenital heart disease are subsequently discussed. In so doing, we touch upon issues related to risk stratification for sudden death, implantable cardiac devices, catheter ablation, and adjuvant surgical therapy.
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Affiliation(s)
- Paul Khairy
- Adult Congenital Heart Center and Electrophysiology Service, Montreal Heart Institute, University of Montreal, Montreal, QC, Canada
| | - Seshadri Balaji
- Division of Pediatric Cardiology, Department of Pediatrics, Oregon Health & Science University, Portland, OR, USA
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Shah S, Sedghi Y, Young T, Synder C, Lucas V. Exceptional survival: double inlet left ventricle with pulmonary artery banding. CONGENIT HEART DIS 2009; 4:178-82. [PMID: 19489946 DOI: 10.1111/j.1747-0803.2008.00219.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
This is a case of a patient with a univentricular heart and transposition of the great arteries who was treated with a pulmonary artery banding as a child. We describe his clinical course and crucial factors associated with his prolonged survival.
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Affiliation(s)
- Sangeeta Shah
- Cardiology, Ochsner Medical Center, New Orleans, LA, USA.
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Hoffmann A, Wyler F, Günthard J, Grädel E. Late Follow-up of Patients Who Underwent Palliation for Complex Congenital Heart Disease in Childhood. CONGENIT HEART DIS 2008; 3:155-8. [DOI: 10.1111/j.1747-0803.2007.00166.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
INTRODUCTION During the past decades, health care of patients born with congenital heart disease (CHD) has improved substantially, leading to a growing population of adult survivors. SOURCE OF DATA Using the recently published and relevant data on adult CHD (ACHD), we reviewed the most common congenital heart defects and discussed important related issues. AREAS OF AGREEMENT Adults with CHD most often require specialized medical or surgical care in a tertiary centre. However, this population also need local follow-up; general practitioners and other specialists therefore have to face the complexity of their disease. AREAS OF CONTROVERSIES: Management of pregnancy, non-cardiac surgery, arrhythmias and endocarditis prophylaxis may be challenging in patients with CHD and should be adapted to their condition. GROWING POINTS The present article summarizes key clinical information on ACHD for the benefit of physicians who are not specialized in this field. Areas timely for developing research Research efforts and education strategies are greatly needed in order to optimize the care of patients with ACHD.
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Affiliation(s)
- Elisabeth Bédard
- Adult Congenital Heart Center and Center for Pulmonary Arterial Hypertension, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK
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Affiliation(s)
- Paul Khairy
- From the Adult Congenital Heart Center and Electrophysiology Service (P.K.), Montreal Heart Institute, University of Montreal, and the McGill Adult Unit for Congenital Heart Disease Excellence (MAUDE Unit) (A.J.M.), Montreal, Canada
| | - Ariane J. Marelli
- From the Adult Congenital Heart Center and Electrophysiology Service (P.K.), Montreal Heart Institute, University of Montreal, and the McGill Adult Unit for Congenital Heart Disease Excellence (MAUDE Unit) (A.J.M.), Montreal, Canada
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Almond CSD, Mayer JE, Thiagarajan RR, Blume ED, del Nido PJ, McElhinney DB. Outcome After Fontan Failure and Takedown to an Intermediate Palliative Circulation. Ann Thorac Surg 2007; 84:880-7. [PMID: 17720394 DOI: 10.1016/j.athoracsur.2007.02.092] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2006] [Revised: 02/26/2007] [Accepted: 02/28/2007] [Indexed: 11/27/2022]
Abstract
BACKGROUND Fontan takedown to an intermediate palliative circulation is an important treatment option for patients with acute or subacute failure of a Fontan circulation from a variety of causes. Little is known about the subsequent outcome of these patients or their potential candidacy for a second attempt at Fontan completion. METHODS Patients followed up at Children's Hospital Boston who underwent takedown of a Fontan circulation to an intermediate palliative circulation within 1 year of Fontan completion were reviewed. RESULTS Between 1979 and 2006, 53 patients underwent Fontan takedown at a median age of 2.3 years (range, 0.3 to 36.5 years). Takedown was performed during the Fontan procedure itself in 12 patients (22%), within the first postoperative month in 31(58%), and between 1 month and 1 year in 10 (18%). Overall, 29 patients (55%) survived the early period after takedown, and 19 ultimately underwent successful Fontan completion a median of 4.6 years after takedown; all but one was alive a median of 6.4 years later. Thirteen (68%) of the 19 had treatable abnormalities contributing to Fontan failure. CONCLUSIONS Fontan takedown can provide effective stabilization of the acutely or subacutely failing Fontan circulation, although a substantial number of patients die early despite Fontan takedown. Subjects surviving the perioperative period can often undergo uneventful redo Fontan. A thorough evaluation for treatable abnormalities should be performed in all patients with a failing Fontan circulation and in patients who undergo Fontan takedown.
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Sakazaki H, Niwa K, Echigo S, Akagi T, Nakazawa M. Predictive factors for long-term prognosis in adults with cyanotic congenital heart disease — Japanese multi-center study. Int J Cardiol 2007; 120:72-8. [PMID: 17140681 DOI: 10.1016/j.ijcard.2006.08.081] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2006] [Revised: 08/02/2006] [Accepted: 08/10/2006] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Adults with cyanotic congenital heart disease (CCHD) are associated with a significant incidence of morbid events and premature deaths that may be predicted during childhood. We aimed to identify predictive factors related to long-term prognosis through a Japanese multi-center cross-sectional study. METHODS Data were collected from 253 adults with CCHD (126 men; age 28 (18 to 56) years) from 15 participating centers between 1998 and 2003. Laboratory data such as cardiothoracic ratio (CTR), percutaneous oxygen saturation (SpO2), hematocrit levels (Ht) and platelet counts (Pl-c) at the age of 15 years were collected for predictive factor analysis for death and cardiovascular and systematic events. Predictive factors were determined by multivariate Cox regression analysis. RESULTS After a mean follow-up of 21 (0-42) years, 23 patients died with a median age of 29 (18-54) years (heart failure in 8, sudden in 6 and systematic complications in 9). Survival since 18 years of age was 91% and 84% at 10 and 20 years, respectively. Significant predictive factor for death was Pl-c<130x10(9)/l and for renal failure (n=7) was Ht>65%. 162 patients were hospitalized and predictors for hospitalization due to heart failure (n=45) were common atrioventricular canal CTR>60% and Pl-c<100x10(9)/l and that due to arrhythmias (n=44) were systematic right ventricle and CTR>60%. CONCLUSIONS This multi-center study provides an objective basis of assessing the long-term prognosis in patients with CCHD. These data are useful in making decisions regarding medical management and in favorably altering the non-operative course of the disease.
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Affiliation(s)
- Hisanori Sakazaki
- Department of Pediatric Cardiology in the Heart Center, Amagasaki Hospital, 1-1-1 Higashidaimotsu, Amagasaki, Hyogo 660-0828, Japan.
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Abstract
The number of grown-up patients with congenital heart disease (GUCH) is constantly increasing and will equal the number of children requiring surgery for congenital heart disease (CHD). Specialized centers dealing with the medical and paramedical problems of these patients are required. GUCH patients can be divided into the following groups: (1) patients with minor cardiac malformations presenting at adult age for first treatment; (2) patients presenting for correction as adults because they are either naturally balanced or were surgically palliated; (3) patients presenting for expected reoperations after correction in childhood; (4) patients requiring repair of residual defects after correction; (5) patients developing heart failure after correction or palliation of CHD requiring thoracic transplantation; and (6) patients developing acquired heart disease in addition to CHD. Special aspects of malformations frequently occurring in GUCH patients are discussed in detail. Acquired heart disease in this patient population is expected to increase in the coming decades as survivors of CHD grow old.
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Affiliation(s)
- Sabine H Daebritz
- Department of Cardiac Surgery, University Hospital Grosshadern, Marchioninistrasse 15, 81377 Munich, Germany.
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Abstract
As early as 1699, Chemineau described a heart composed of 2 auricles but only 1 ventricle.
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The univentricular heart has since fascinated the medical community. Unique in its complexity and scope, the univentricular heart has sparked intense debates about embryology and nomenclature, challenged our understanding of cardiovascular physiology and hemodynamics, and inspired some of the most creative surgical and interventional approaches in human history. The present report provides an overview of the nomenclature and classification of the univentricular heart, epidemiology and pathological subtypes, genetic factors, physiology, clinical features, diagnostic assessment, therapy, and postoperative sequelae. Although the present report touches on issues applicable to neonates and children with univentricular hearts, the focus is on information of interest and relevance to the adult cardiologist.
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Affiliation(s)
- Paul Khairy
- Adult Congenital Heart Center, Montreal Heart Institute, 5000 Bélanger St, Montreal, Quebec, H1T 1C8, Canada.
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