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Muacevic A, Adler JR, Tara N, Anwar M, Khan MU. A Rare Case of Severe Isolated Right Heart Failure with Secundum Type Atrial Septal Defect and Mitral Regurgitation Without Pulmonary Hypertension. Cureus 2023; 15:e34112. [PMID: 36843826 PMCID: PMC9946817 DOI: 10.7759/cureus.34112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2023] [Indexed: 01/25/2023] Open
Abstract
Typically, right heart failure (RHF) may occur following left heart failure (LHF) in chronic volume overload states such as chronic severe mitral regurgitation (MR) through chronically elevated pulmonary pressures. In Lutembacher syndrome (LS), the direct shunting through a secundum type atrial septal defect (ASD) results in congestive heart failure in the setting of severe mitral stenosis (MS) with or without elevated pulmonary arterial or venous pressures. We report a rare case of severe isolated RHF and bi-atrial enlargement resulting from the direct shunting through a secundum type ASD in the presence of a severe eccentric primary MR. There are no significant cases documented like this after a thorough search using PubMed, Medline, and Google Scholar. A review of the literature suggests that LS is also caused by a combination of mitral regurgitation and a secundum-type atrial septal defect without mitral stenosis, though rarely. Because this is a primary MR, we feel it is a case of LS with MR, ruling out a combination of secondary MR and secundum-type atrial septal defect.
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Fiore C, Kemaloglu Oz T, Lombardi L, Sinani R, Gregorini R, Almaghraby A. A rare case of quadrileaflet mitral valve and ostium primum atrial septal defect. Echocardiography 2021; 38:767-771. [PMID: 33778991 DOI: 10.1111/echo.15041] [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: 02/05/2021] [Revised: 02/25/2021] [Accepted: 03/13/2021] [Indexed: 11/28/2022] Open
Abstract
A 60-year-old woman was referred to our clinic for evaluation of her rapidly progressive dyspnea, and she had no previous history of heart disease. A murmur was noted on her examination, and transthoracic echocardiography was so difficult to be performed due to poor acoustic windows so she was referred to do a transesophageal echocardiography that showed an ostium primum atrial septal defect (ASD) with left-to-right shunt and a quadrileaflet mitral valve with severe regurgitation. Later on, she underwent surgery with ostium primum ASD closure by a patch and double cleft repair by suture after right heart catheterization.
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Affiliation(s)
- Corrado Fiore
- Città di Lecce Hospital, GVM Care and Research, Lecce, Italy
| | - Tugba Kemaloglu Oz
- Liv Hospital Ulus, Istanbul, Turkey.,Istinye University, Istanbul, Turkey
| | - Luigi Lombardi
- Città di Lecce Hospital, GVM Care and Research, Lecce, Italy
| | - Rebani Sinani
- Città di Lecce Hospital, GVM Care and Research, Lecce, Italy
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Abstract
Atrial septal defect (ASD) is one of the most common congenital cardiac anomalies. ASD can present as an isolated lesion in an otherwise normal heart or in association with other congenital heart conditions. Regardless of the type of ASD, the direction and degree of shunting across the communication is mainly determined by the difference in compliance between the right and left ventricle. Hemodynamics in children is characterized by left-to-right shunting, dilated right heart structures and normal pulmonary artery pressures (PAP). Patients diagnosed at adult age often present with complications related to long-standing volume overload such as pulmonary artery hypertension and right and left ventricular dysfunction. Diagnostic catheterization is usually not indicated unless there is suggestion of pulmonary hypertension on echocardiography. In older patients and/or in those with ventricular dysfunction, measurement of left heart pressures during temporary balloon occlusion is recommended prior to device closure as it may not be tolerated. In ASD associated with other congenital malformations, shunting degree and direction will depend upon underlying condition. Restrictive ASD can result in significant hemodynamic compromise in neonates with conditions such as hypoplastic left heart syndrome (HLHS) and transposition of the great arteries (TGA). In most cases, hemodynamics can be estimated with echocardiography only.
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Affiliation(s)
- Alejandro Javier Torres
- Department of Pediatric Cardiology, Children's Hospital of New York-Presbyterian, Columbia University Medical Center, New York, NY, USA
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Moorthie S, Blencowe H, W Darlison M, Lawn JE, Mastroiacovo P, Morris JK, Modell B. An overview of concepts and approaches used in estimating the burden of congenital disorders globally. J Community Genet 2017; 9:347-362. [PMID: 29022220 PMCID: PMC6167265 DOI: 10.1007/s12687-017-0335-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 06/30/2017] [Indexed: 01/15/2023] Open
Abstract
Congenital disorders are an important cause of pregnancy loss, premature death and life-long disability. A range of interventions can greatly reduce their burden, but the absence of local epidemiological data on their prevalence and the impact of interventions impede policy and service development in many countries. In an attempt to overcome these deficiencies, we have developed a tool—The Modell Global Database of Congenital Disorders (MGDb) that combines general biological principles and available observational data with demographic data, to generate estimates of the birth prevalence and effects of interventions on mortality and disability due to congenital disorders. MGDb aims to support policy development by generating country, regional and global epidemiological estimates. Here we provide an overview of the concepts and methodological approach used to develop MGDb.
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Affiliation(s)
| | - Hannah Blencowe
- Centre for Maternal, Adolescent, Reproductive, and Child Health, London School of Hygiene and Tropical Medicine, London, UK
| | - Matthew W Darlison
- WHO Collaborating Centre for Community Genetics, Centre for Health Informatics and Multiprofessional Education (CHIME), University College London, London, UK.
| | - Joy E Lawn
- Centre for Maternal, Adolescent, Reproductive, and Child Health, London School of Hygiene and Tropical Medicine, London, UK
| | - Pierpaolo Mastroiacovo
- Coordinating Centre of the International Clearinghouse for Birth Defects Surveillance and Research, Rome, Italy
| | - Joan K Morris
- Centre for Environmental and Preventive Medicine, Wolfson Institute of Preventive Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Bernadette Modell
- WHO Collaborating Centre for Community Genetics, Centre for Health Informatics and Multiprofessional Education (CHIME), University College London, London, UK
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Abstract
Secundum atrial septal defect (ASDII) is a common congenital heart defect that causes shunting of blood between the systemic and pulmonary circulations. Patients with an isolated ASDII often remain asymptomatic during childhood and adolescence. If the defect remains untreated, however, the rates of exercise intolerance, supraventricular arrhythmias, right ventricular dysfunction and pulmonary arterial hypertension (PAH) increase with patient age, and life expectancy is reduced. Transcatheter and surgical techniques both provide valid options for ASDII closure, the former being the preferred method. With the exception of those with severe and irreversible PAH, closure is beneficial to, and thus indicated in all patients with significant shunts, regardless of age and symptoms. The symptomatic and survival benefits conferred by defect closure are inversely related to patient age and the presence of PAH, supporting timely closure after diagnosis. In this paper we review the management of adult patients with an isolated ASDII, with a focus on aspects of importance to the decision regarding defect closure and medical follow-up.
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Jeong IS, Ahn BH, Kim SJ, Oh SG, Oh BS, Kim SH. Mid- to Long-term Results of Surgical Treatment of ASD in Patients over 60 Years Old. THE KOREAN JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 2011; 44:137-41. [PMID: 22263140 PMCID: PMC3249289 DOI: 10.5090/kjtcs.2011.44.2.137] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/07/2010] [Revised: 09/27/2010] [Accepted: 11/15/2010] [Indexed: 11/16/2022]
Abstract
BACKGROUND There is controversy about the benefit of surgical correction of an atrial septal defect (ASD) in patients over 60 years old. The purpose of this study was to determine whether surgical treatment is beneficial in those 60 years of age or older. MATERIALS AND METHODS We reviewed the clinical course of 57 patients (mean age: 63.54±5.59 years) diagnosed with an isolated secundum ASD after the age of 60. The 24 patients (group A) who underwent surgical repair were compared with the 33 patients (group B) who were treated non-surgically. The mean follow-up period was 6.8±4.5 years. RESULTS One operative death, 5 late deaths (20.8%) in group A, and 9 deaths (27.3%) in group B occurred in the study period. Symptomatic improvement was noted in 18 patients (75%) of group A after surgery. However 13 patients (39.4%) of group B showed symptomatic improvement during the follow-up period (p=0.012). The incidence of new atrial arrhythmia of the two groups was significantly different (16.7% vs 36.7%, p=0.038). The actuarial 10 year survival rate was 79% in group A and 73% in group B. CONCLUSION Although surgical correction of ASD did not increase survival in patients over 60 years old, the surgical outcomes of ASD showed low operative mortality and resulted in symptomatic improvement in the majority of these patients. This study has shown the benefits of surgical closure of ASD even in advanced age in comparison to medical treatment.
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Affiliation(s)
- In-Seok Jeong
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
| | - Byoung-Hee Ahn
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
| | - Soon-Jin Kim
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
| | - Sang-Gi Oh
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
| | - Bong-Suk Oh
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
| | - Sang-Hyung Kim
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hospital, College of Medicine, Chonnam National University, Korea
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Taniguchi M, Akagi T, Ohtsuki S, Okamoto Y, Tanabe Y, Watanabe N, Nakagawa K, Toh N, Kusano K, Sano S. Transcatheter closure of atrial septal defect in elderly patients with permanent atrial fibrillation. Catheter Cardiovasc Interv 2009; 73:682-6. [DOI: 10.1002/ccd.21870] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Blake GE, Lakkireddy D. Atrial Septal Defect and Atrial Fibrillation: The Known and Unknown. J Atr Fibrillation 2008; 1:45. [PMID: 28496588 DOI: 10.4022/jafib.45] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2008] [Revised: 05/19/2008] [Accepted: 08/25/2008] [Indexed: 11/10/2022]
Abstract
Atrial fibrillation (AF) is a common complication in patients with atrial septal defects (ASDs). The link between AF and ASD is fairly complex and entails modifications in electrophysiologic, contractile and structural properties, at the cellular and tissue level, of both atria, mainly due to chronic atrial stretch and dilation. Surgical repair or percutaneous closure of ASDs are equally effective in reducing mortality and symptoms but limited in preventing or curbing AF, unless combined with an arrhythmia-specific procedure. Transesophageal echocardiography (TEE) and intracardiac echocardiography (ICE) have improved the safety and success of the above procedures. Finally, clearer understanding of the pathophysiology of AF in patients with ASD (and CHF, in general) has led to target-specific advances in medical management.
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Affiliation(s)
- George E Blake
- Mid America Cardiology @ University of Kansas Hospital, Kansas City, KS
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Besterman E. ATRIAL SEPTAL DEFECT WITH PULMONARY HYPERTENSION. BRITISH HEART JOURNAL 2008; 23:587-98. [PMID: 18610164 DOI: 10.1136/hrt.23.5.587] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- E Besterman
- Department of Cardiology, the Middlesex Hospital
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Engelfriet P, Meijboom F, Boersma E, Tijssen J, Mulder B. Repaired and open atrial septal defects type II in adulthood: An epidemiological study of a large European cohort. Int J Cardiol 2008; 126:379-85. [PMID: 17586067 DOI: 10.1016/j.ijcard.2007.04.044] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2006] [Revised: 03/22/2007] [Accepted: 04/04/2007] [Indexed: 10/23/2022]
Abstract
BACKGROUND There is a lack of evidence regarding treatment options for adults with an atrial septal defect (ASD) who present with an open defect or with sequelae after closure of the defect. The aim of this study was to describe the clinical characteristics and treatment of a large cohort of adult patients born with an ASD type II. METHODS AND RESULTS Data on the clinical characteristics of 882 ASD II patients (mean follow-up of 4.2 years) included in the Euro Heart Survey on adult congenital heart disease were analysed. At baseline, the defects of 377 patients (mean age 39.2 (16.1) years; 65% females) had been closed, leaving 505 patients (mean age 41.1 (16.4) years; 68% females) with an open ASD. Hemodynamic abnormalities were more prevalent among patients with an open compared to those with a closed defect at baseline: pulmonary arterial hypertension 35% versus 13%; right ventricular (RV) dysfunction 31% versus 8%; and severe RV volume overload 18% versus 1% (all P-values<0.001). These prevalences increased with age, but hemodynamic parameters remained stable during follow-up in nearly all patients with a small defect. Also functional limitations were more common in those with open defects at baseline compared to those with closed defects (54% versus 25%). There was no difference in the prevalence of arrhythmia's. The best independent predictors of functional limitations appeared to be PAH (odds ratio 25.2 (5.8-109.6); P<0.001)) and RV volume overload (odds ratio 2.3 (1.5-3.4; P<0.001)) in a multivariable model. During follow-up, 9 patients died and in 294 patients the defect was closed, in 180 patients surgically, and in 114 patients by device. Among the latter group there were relatively more females (78% vs 66%; P=0.035). In the surgically closed group defects were more "severe". There were substantial differences according to country in the relative frequency of device closure versus surgical closure, as well as the size and hemodynamic severity of the defects closed. CONCLUSION The data from this study provide a cross-section of the kind of adult patients with an ASD that are seen at outpatient clinics for adult congenital heart disease throughout Europe. Taken together, non-operated patients fared significantly worse in all aspects of hemodynamics studied than the patients whose defects had been closed. In moderate or large defects, when not-operated, clinical parameters tend to worsen with time, and closure of such a defect-the sooner the better-seems always to be the preferred treatment option. In the majority of small defects, operation is not necessarily indicated.
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Affiliation(s)
- Peter Engelfriet
- Department of Cardiology, Academic Medical Centre, Amsterdam, The Netherlands
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Lim DS, Bergin JD, Ragosta M. Hypertrophic cardiomyopathy complicated by atrial septal defect and pulmonary hypertension. Catheter Cardiovasc Interv 2008; 71:659-64. [DOI: 10.1002/ccd.21426] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Engelfriet P, Boersma E, Oechslin E, Tijssen J, Gatzoulis MA, Thilén U, Kaemmerer H, Moons P, Meijboom F, Popelová J, Laforest V, Hirsch R, Daliento L, Thaulow E, Mulder B. The spectrum of adult congenital heart disease in Europe: morbidity and mortality in a 5 year follow-up period. Eur Heart J 2005; 26:2325-33. [PMID: 15996978 DOI: 10.1093/eurheartj/ehi396] [Citation(s) in RCA: 284] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
AIMS To describe clinical and demographic characteristics at baseline of a European cohort of adults with congenital heart disease (CHD) and to assess mortality and morbidity in a 5 year follow-up period. METHODS AND RESULTS Data collected as part of the Euro Heart Survey on adult CHD was analysed. This entailed information transcribed from the files of 4110 patients diagnosed with one of eight congenital heart conditions ('defects'), who consecutively visited the outpatient clinics of one of the participating centres in 1998. The patients were included retrospectively and followed until the end of 2003 for a median follow-up of 5.1 years. Notwithstanding their overall relatively good functional class and low mortality over the follow-up period, a considerable proportion of the patients had a history of endocarditis, arrhythmias, or vascular events. There were major differences between the eight defects, both in morbidity and regarding specific characteristics. Outcomes were worst in cyanotic defects and in the Fontan circulation, but a considerable proportion of the other patients also suffer from cardiac symptoms. In particular, arrhythmias are common. CONCLUSION The spectrum of adult CHD in Europe emerging from this survey is one of a predominantly young population with substantial morbidity but relatively low mortality in a 5 year period.
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Affiliation(s)
- Peter Engelfriet
- Department of Cardiology, Academic Medical Centre, Amsterdam, The Netherlands
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Cua CL, Sparks EE, Chan DP, Daniels CJ. Persistent electrical and morphological atrial abnormalities after early closure of atrial septal defect. Cardiol Young 2004; 14:481-7. [PMID: 15680068 DOI: 10.1017/s1047951104005037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Atrial arrhythmias are associated with enlarged atrial chambers and an increased duration of the P wave. Repair of atrial defects within the oval fossa is expected to normalize atrial size. Few studies, however, have evaluated electrical and morphological atrial features after repair. Our study was performed to determine if atrial abnormalities exist after surgical closure of such atrial septal defects, and whether early closure improves outcome. We recruited patients who had undergone surgical closure of a defect within the oval fossa, so-called "secundum" atrial septal defects. Electrocardiograms, signal averaged electrocardiograms, and echocardiograms were performed. Two-tailed test and Pearson correlation was utilized for statistical analysis. The population consisted of 20 patients and 27 controls, with the mean age of the patient being 11.25 +/- 5.10 years, their age at surgery 6.55 +/- 5.10 years, and the time since surgery 4.70 +/- 2.61 years. The size of the right (23.88 +/- 6.35 ml/m2 versus 18.84 +/- 4.43 ml/m2) and left (21.91 +/- 12.47 ml/m2 versus 17.72 +/- 4.83 ml/m2) atrium were significantly larger in the patients. The duration of the P wave (108 +/- 16 ms versus 96 +/- 8 ms) and the duration of the PR interval (155 +/- 18 ms versus 138 +/- 23 ms) were longer. No correlation existed between age or interval since surgery with atrial sizes or measurements of the signal averaged electrocardiogram. We conclude that, despite surgical repair, abnormalities exist in patients with an atrial septal defect. Early surgery does not appear to prevent the atrial abnormalities.
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Affiliation(s)
- Clifford L Cua
- Department of Pediatrics, Division of Pediatric Cardiology, Columbus Children's Hospital, Columbus, OH, USA.
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Abstract
Maurice Campbell was the first editor of the British Heart Journal, now Heart, and was called the journal's progenitor and formative influence, an untiring editor who virtually produced each issue single handedly. Campbell was also valued for his scholarly opinions, organisational and editorial skills, and for his careful statistical work which was advanced for its time and of great importance in the early understanding and treatment of congenital heart disease and arrhythmias. In addition, his collaboration with Russell Brock was instrumental in developing surgery for rheumatic and congenital heart disease at Guy's Hospital.
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Lee J, Kwon HM, Hong BK, Kim HK, Kwon KW, Kim JY, Lee KJ, Kang TS, Kim DS, Shin YH, Leem JS, Kim HS. Total occlusion of left main coronary artery by dilated main pulmonary artery in a patient with severe pulmonary hypertension. Korean J Intern Med 2001; 16:265-9. [PMID: 11855158 PMCID: PMC4578064 DOI: 10.3904/kjim.2001.16.4.265] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
A 34-year-old woman was admitted to the hospital because of recently aggravated right heart failure without angina for 5 months. When she was 25 years old, patch repair with Polytetrafluoroethylene (PTFE) was performed for the secondum type of atrial septal defect (ASD) with moderate pulmonary hypertension. The chest PA, echocardiography and cardiac catheterization at current admission revealed Eisenmenger syndrome without intracardiac shunt. Chest CT scan with contrast revealed markedly dilated pulmonary trunk, both pulmonary arteries and concave disfigurement of the left side of the ascending aorta suggesting extrinsic compression, as well as total occlusion of the ostium of the left main coronary artery that was retrogradly filled with collateral circulation from the right coronary artery. The coronary angiography showed normal right coronary artery and the collaterals that come out from the conus branch to the mid-left anterior descending artery (LAD) and that from distal right coronary artery to the left circumflex artery (LCX) and to the distal LAD, respectively. On aortography, the left main coronary artery was not visualized with no stump, suggestive of total occlusion of the ostium of the left main coronary artery. From our experience, it is possible to say that the occlusion of the ostium of the left main coronary can be induced by the dilated pulmonary artery trunk due to ASD with pulmonary hypertension and that, if the ASD closure was too late, the narrowing or obstruction of the left coronary artery could not be resolved even after operation owing to irreversible pulmonary hypertension.
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Affiliation(s)
- J Lee
- Cardiology Division, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea, 146-92, Dogok-Dong, Kangnam-Gu, Seoul 135-270, Korea
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Landzberg MJ. Closure of atrial septal defects in adult patients: justification of the "tipping point". J Interv Cardiol 2001; 14:267-9. [PMID: 12053316 DOI: 10.1111/j.1540-8183.2001.tb00746.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
The "tipping point," favoring closure of hemodynamically significant atrial septal defects (ASDs) in the adult, has occurred and is supported by strong clinical data, especially in patients who present with symptoms. Echocardiographic evidence of right ventricular volume overload as a correlate of significant left-to-right intracardiac shunting remains a prerequisite to determine need for closure, even in patients with child-bearing potential. No patient appears too old to achieve benefit from closure of such defects. Modern therapeutics for pulmonary vascular disease may allow extension of these techniques to an increasingly threatened population, with care best coordinated and offered in appropriate centers of expertise.
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Affiliation(s)
- M J Landzberg
- Boston Adult Congenital Heart Service, Children's Hospital/Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
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Dhaliwal RS, Bhat D, Puri D, Sidhu KS, Rana SS, Thingam SK, Suri RK, Gujral JS. Results of surgical closure of isolated secundum atrial septal defect. Indian J Thorac Cardiovasc Surg 2000. [DOI: 10.1007/s12055-000-0016-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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BROTMACHER L, CAMPBELL M. Ventricular septal defect with pulmonary stenosis. BRITISH HEART JOURNAL 2000; 20:379-88. [PMID: 13560697 PMCID: PMC479681 DOI: 10.1136/hrt.20.3.379] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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EVANS W, SHORT DS. Pulmonary hypertension in congenital heart disease. BRITISH HEART JOURNAL 2000; 20:529-51. [PMID: 13584641 PMCID: PMC491805 DOI: 10.1136/hrt.20.4.529] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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CAMPBELL M, POLANI PE. Factors in the aetiology of atrial septal defect. BRITISH HEART JOURNAL 1998; 23:477-93. [PMID: 13690259 PMCID: PMC1017820 DOI: 10.1136/hrt.23.5.477] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Helber U, Baumann R, Seboldt H, Reinhard U, Hoffmeister HM. Atrial septal defect in adults: cardiopulmonary exercise capacity before and 4 months and 10 years after defect closure. J Am Coll Cardiol 1997; 29:1345-50. [PMID: 9137234 DOI: 10.1016/s0735-1097(97)00058-2] [Citation(s) in RCA: 71] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES The purpose of the study was to evaluate the cardiopulmonary exercise capacity and ventilatory function in adults with atrial septal defect (ASD) preoperatively and 4 months and 10 years postoperatively. BACKGROUND Only few data are available on cardiopulmonary exercise tolerance after ASD closure, but detailed knowledge might be helpful for indication for defect closure in certain patients. METHODS The study was performed in adult patients (mean [+/-SD] age at operation 39.9 +/- 11.5 years; left-right shunt 9.6 +/- 5.6 liters/min; pulmonary/systemic flow ratio 2.8 +/- 1.2; mean pulmonary artery pressure 18.2 +/- 6.2 mm Hg). Cardiopulmonary exercise testing was performed with a bicycle ergometer. We determined peak oxygen uptake, anaerobic threshold, performance at anaerobic threshold and maximal performance in relation to these variables in a normal group. Ventilatory function at rest was expressed by vital capacity, maximal voluntary ventilation and forced expiratory volume in 1 s. RESULTS Preoperatively, ventilatory function at rest was only moderately reduced to approximately 75% to 85%. Four months postoperatively we found no significant improvement, but 10 years postoperatively ventilatory function at rest was normalized. Preoperative cardiopulmonary exercise capacity was markedly reduced to 50% to 60%; early postoperatively it was only slightly higher, but late postoperatively exercise capacity significantly improved and was completely normalized. CONCLUSIONS Although preoperative cardiopulmonary capacity in adult patients with nonrestrictive ASD was significantly decreased, some improvement was seen at 4 months postoperatively, with complete restitution to normal at 10 years after shunt closure.
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Affiliation(s)
- U Helber
- Medizinische Klinik, Abteilung III, Eberhard-Karls-Universität, Tübingen, Germany
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Mavitaş B, Katircioğlu SF, Yamak B, Saritaş A, Uzunonat G, Taşdemir O, Bayazit K. Late Surgical Closure of Secundum Type Atrial Septal Defect. Asian Cardiovasc Thorac Ann 1996. [DOI: 10.1177/021849239600400309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Between 1968 and 1995, a total of 153 patients who were between 35 and 63 years of age (mean 49.8 years), underwent surgery for secundum type atrial septal defect. There were 78 (50.9%) males and 75 females (49.1 %). Mean left-to-right shunt ratio was calculated as 2.49. Mean pulmonary artery pressure was 50.15 mm Hg. Three patients died within 30 days of surgery, giving a hospital mortality of 1.96%. Long-term follow-up was available in 135 cases (90%). Total follow-up was 967.3 patient-years and ranged from 3 months to 11.3 years (mean 7.16 years). There were no late deaths reported. Four patients were readmitted with atrial fibrillation and 2 with pericardial effusion. In our experience, surgical closure of atrial septal defect in adults was found to be successful, safe, and with low morbidity in patients with pulmonary hypertension and congestive heart failure.
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Affiliation(s)
- Binali Mavitaş
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - S Fehmi Katircioğlu
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - Birol Yamak
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - Ahmet Saritaş
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - Gürkan Uzunonat
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - Oğuz Taşdemir
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
| | - Kemal Bayazit
- Department of Cardiovascular Surgery Türkiye Yüksek Ihtisas Hospital Ankara, Turkey
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Affiliation(s)
- C M Oakley
- Department of Cardiology, Hammersmith Hospital, London
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Abstract
BACKGROUND By assessing current surgical outcome and symptomatic relief, this study attempts to answer whether atrial septal defects in adults should be closed. METHODS Thirty-nine adult patients aged 35.2 +/- 13.6 years underwent operation for an atrial septal defect between June 1988 and June 1994. Indications for closure were symptoms (33 patients) or a significant left-to-right atrial shunt (6 patients). Data were obtained from hospital records, and the latest status of the patients was determined by a written questionnaire. RESULTS There were no deaths. Pulmonary embolism in 1 patient was the only complication observed. The QRS duration on the surface electrocardiogram decreased immediately (p < 0.001), and the cardiothoracic ratio on chest radiographs was significantly lower 3 to 6 months after operation (p < 0.001), both findings reflecting improved hemodynamics. No residual shunts were seen on follow-up (mean follow-up, 3.3 +/- 2.2 years). Twenty-seven (81.8%) of the 33 symptomatic patients improved clinically in terms of exercise performance, atrial arrhythmias, or both. Three (50%) of the 6 previously asymptomatic patients reported improved functional capacity post-operatively. CONCLUSIONS Today, operation for atrial septal defects in adults can be performed with no mortality and low morbidity and results in symptomatic improvement in the majority of patients. Clinical improvement was seen even in patients who considered themselves asymptomatic preoperatively. We advocate closure of atrial septal defects in adult patients with symptoms or significant atrial shunts.
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Affiliation(s)
- M A Gatzoulis
- Royal Brompton Hospital, National Heart & Lung Institute, London, United Kingdom
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Konstantinides S, Geibel A, Olschewski M, Görnandt L, Roskamm H, Spillner G, Just H, Kasper W. A comparison of surgical and medical therapy for atrial septal defect in adults. N Engl J Med 1995; 333:469-73. [PMID: 7623878 DOI: 10.1056/nejm199508243330801] [Citation(s) in RCA: 304] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND The surgical closure of an atrial septal defect is frequently recommended for patients over 40 years of age. However, the prognosis for such patients with unrepaired defects is largely unknown, and the outcome for patients operated on after the fourth decade of life has not yet been compared with that for medically treated patients in a controlled follow-up study. METHODS In a retrospective study, we examined the clinical course of 179 consecutive patients with isolated atrial septal defects diagnosed after the age of 40. The 84 patients (47 percent) who underwent surgical repair were compared with the 95 patients (53 percent) who were treated medically. The mean (+/-SD) follow-up period was 8.9 +/- 5.2 years (range, 1 to 26). RESULTS Multivariate analysis revealed that surgical closure of the defect significantly reduced mortality from all causes (relative risk, 0.31; 95 percent confidence interval, 0.11 to 0.85). The adjusted 10-year survival rate of surgically treated patients was 95 percent, as compared with 84 percent for the medically treated patients. In addition, surgical treatment prevented functional deterioration, as measured by the New York Heart Association class (relative risk, 0.21; 95 percent confidence interval, 0.08 to 0.55). However, the incidence of new atrial arrhythmias or of cerebrovascular insults in the two groups was not significantly different. CONCLUSIONS The surgical repair of an atrial septal defect in patients over 40 years of age, as compared with medical therapy, increases long-term survival and limits the deterioration of function due to heart failure. However, surgically treated patients should be followed closely for the onset of atrial arrhythmias so as to reduce the risk of thromboembolic complications.
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Affiliation(s)
- S Konstantinides
- Abteilung Innere Medizin III-Kardiologie, Universitätsklinik Freiburg, Germany
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28
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Affiliation(s)
- C Ward
- Regional Cardiac Centre, Wynthenshawe Hospital, Manchester
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Fujiwara K, Naito Y, Higashiue SI, Takagaki Y, Goto Y, Okamoto M, Yoshida S, Sekii H, Tomobuchi Y. Left main coronary trunk compression by dilated main pulmonary artery in atrial septal defect. J Thorac Cardiovasc Surg 1992. [DOI: 10.1016/s0022-5223(19)34802-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Konstantinides S, Geibel A, Kasper W, Just H. The natural course of atrial septal defect in adults--a still unsettled issue. KLINISCHE WOCHENSCHRIFT 1991; 69:506-10. [PMID: 1921234 DOI: 10.1007/bf01649286] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Atrial septal defect is the most frequently encountered major congenital cardiac disorder in the adult population, with a prevalence of 0.2 to 0.7 per thousand. Several patients tolerate large unrepaired defects for 80 years or even longer without serious disability. However, it is assumed that, as a rule, atrial septal defect reduces life expectancy, the average age at death not exceeding 50 years. This estimation is based on studies derived mainly from necropsy series or from the admission profile of patients undergoing late operative repair. The onset of atrial fibrillation, with an incidence ranging from 13 to 52 percent among patients older than 40 years, as well as the progression of pulmonary arterial hypertension in up to 53 percent of patients, results in congestive heart failure and functional limitation. On the other hand, very few longitudinal studies thus far have directly and systematically followed the course of adults with unrepaired defects. Thus, many issues regarding the natural history and prognosis of atrial septal defect still remain unresolved. Follow-up series of older patients with nonoperated defects could yield valuable information even in an era when routine early surgical closure is increasingly being recommended.
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Murphy JG, Gersh BJ, McGoon MD, Mair DD, Porter CJ, Ilstrup DM, McGoon DC, Puga FJ, Kirklin JW, Danielson GK. Long-term outcome after surgical repair of isolated atrial septal defect. Follow-up at 27 to 32 years. N Engl J Med 1990; 323:1645-50. [PMID: 2233961 DOI: 10.1056/nejm199012133232401] [Citation(s) in RCA: 482] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Atrial septal defects have been surgically correctable for more than 30 years. The long-term survival rates among patients treated in the early era of cardiac surgery are poorly documented, but such data are of critical importance to the future medical care, employability, and insurability of these patients. METHODS To determine the natural history of surgically corrected atrial septal defects, we studied all 123 patients who underwent repair of an isolated defect (ostium secundum or sinus venosus) at the Mayo Clinic between 1956 and 1960, 27 to 32 years after the procedure. The follow-up status of all patients was determined by written questionnaires and telephone interviews. Hospital records and death certificates were obtained if interim hospitalization or death had occurred. RESULTS The overall 30-year actuarial survival rate among survivors of the perioperative period was 74 percent, as compared with 85 percent among controls matched for age and sex. The perioperative mortality was 3.3 percent (four deaths). Actuarial 27-year survival rates among patients in the younger two quartiles according to age at operation (less than or equal to 11 years and 12 to 24 years) were no different from rates among controls--97 percent and 93 percent, respectively. In the two older quartiles (25 to 41 years and greater than 41 years), 27-year survival rates were significantly less (P less than 0.001)--84 percent and 40 percent, respectively--than in controls (91 and 59 percent). Independent predictors of long-term survival according to multivariate analysis were age at operation (P less than 0.0001) and systolic pressure in the main pulmonary artery before operation (P less than 0.0027). When repair was performed in older patients, late cardiac failure, stroke, and atrial fibrillation were significantly more frequent. CONCLUSIONS Among patients with surgically repaired atrial septal defects, those operated on before the age of 25 have an excellent prognosis, but older patients require careful, regular supervision.
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Affiliation(s)
- J G Murphy
- Division of Cardiovascular Diseases and Internal Medicine, Mayo Clinic, Rochester, MN 55905
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Yamaki S, Horiuchi T, Miura M, Haneda K, Ishizawa E, Suzuki Y. Secundum atrial septal defect with severe pulmonary hypertension. Open lung biopsy diagnosis of operative indication. Chest 1987; 91:33-8. [PMID: 3792083 DOI: 10.1378/chest.91.1.33] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
In 14 of 15 patients ranging in age from 1 to 62 years (mean of 34) with secundum atrial septal defect (ASD) and pulmonary hypertension over 60 mm Hg peak pressure, operative indication was determined by morphometric diagnosis of open biopsy of lung specimens. In one patient, open lung biopsy was also performed during corrective surgery. Pulmonary arterial changes in the 15 patients were grouped into four classifications as follow: (1) plexogenic pulmonary arteriopathy (six patients); (2) thromboembolism in small pulmonary arteries (three patients); (3) "musculoelastosis," intimal proliferation of longitudinal smooth muscle bundles and elastic fibers (three patients); and (4) combinations of (1), (2) or (1), (3) (three patients). We conclude concerning the operative indication that group 2 patients are operable in all cases and group 1 patients with Yamaki's index of pulmonary vascular disease of 2.2 or less; group 3 patients with the absence of complete occlusion of the small pulmonary arterial lumen are operable, and patients with clear evidence of severe plexogenic pulmonary arteriopathy in group 4 are not operable. Comparative analysis of pulmonary pathology and hemodynamic performance revealed that open lung biopsy should be performed to determine operative candidacy in cases with a pulmonary vascular resistance greater than 8 unit X m2, which is considered to represent the borderline of operability.
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Abstract
Clinical, haemodynamic and follow-up data are presented for a group of 49 patients with atrial septal defect who first presented between the ages of 50 and 79. The incidence of supraventricular arrhythmias, pulmonary vascular disease and "heart failure" all increased with increasing age. Those who had the defect closed tended to be the more symptomatic and surgery resulted in symptomatic improvement in almost all. The combined early and late surgical mortality was 6.6%. Surgery appears to be of benefit in symptomatic patients below the age of 70. Above this age our small experience would suggest caution in recommending closure of the defect.
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Cherian G, Uthaman CB, Durairaj M, Sukumar IP, Krishnaswami S, Jairaj PS, John S, Krishnaswami H, Bhaktaviziam A. Pulmonary hypertension in isolated secundum atrial septal defect: high frequency in young patients. Am Heart J 1983; 105:952-7. [PMID: 6858843 DOI: 10.1016/0002-8703(83)90396-4] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Out of 709 consecutive patients with isolated secundum atrial septal defect, the pulmonary artery systolic pressure was greater than 50 mm Hg in 118 patients (17%). Pulmonary hypertension was present in 13% of patients under 10 years and in 14% aged 11 to 20 years. The Eisenmenger reaction was present in 9% of the 709 patients. The frequency of the Eisenmenger reaction was high in young patients and was not significantly different in patients in the first and second decades as compared to older patients. None of our patients with pulmonary hypertension resided at high altitude. The high frequency of pulmonary hypertension in our young patients cannot be satisfactorily explained. Autopsy studies suggest that in some, pulmonary hypertension is due to the persistence of the fetal pulmonary vascular pattern.
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Hynes JK, Tajik AJ, Seward JB, Fuster V, Ritter DG, Brandenburg RO, Puga FJ, Danielson GK, McGoon DC. Partial atrioventricular canal defect in adults. Circulation 1982; 66:284-7. [PMID: 7094239 DOI: 10.1161/01.cir.66.2.284] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Between March 1955 and March 1981, 52 adult patients (age 20 years or older) with partial atrioventricular canal (PAVC) were examined at the Mayo Clinic. Forty patients were in New York Heart Association (NYHA) functional class I or II. The ECG showed right bundle branch block with left-axis deviation in 48, first-degree atrioventricular block in 33 and atrial fibrillation in nine. Preoperative catheterization was done in 37 patients; the mean pulmonary resistance index was 2.8 U.m2, and the mean pulmonary-to-systemic flow ratio was 3.0. Forty-seven patients underwent operation; two required mitral valve replacement. There were three operative deaths (6.4% operative mortality) and two late deaths. All surviving patients were in NYHA class I or II. No patient required subsequent permanent pacemaker implantation. We conclude that repair of PAVC in adults may be performed at low risk and may improve patient longevity and functional status.
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St John Sutton MG, Tajik AJ, Mercier LA, Seward JB, Giuliani ER, Ritman EL. Assessment of left ventricular function in secundum atrial septal defect by computer analysis of the M-mode echocardiogram. Circulation 1979; 60:1082-90. [PMID: 385167 DOI: 10.1161/01.cir.60.5.1082] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Left ventricular function in 53 patients with secundum atrial septal defect was assessed by computer-assisted analysis of the left ventricular echocardiogram and by cardiac catheterization. The patients were divided into two groups, those younger and those older than 60 years, to investigate the effect of aging on left ventricular function. Cavity size was significantly smaller than normal (p less than 0.01) and septal motion was abnormal in 86%, but values for cardiac index, left ventricular end-diastolic pressure, velocity of circumferential fiber shortening, left ventricular filling rate, and duration of rapid filling were normal in both groups. Regional dynamics assessed in terms of peak rates of systolic thickening and diastolic thinning of the septum and posterior wall were also normal in both groups. We concluded that, although left ventricular minor dimensions are small, and septal motion is reversed in the majority of patients with atrial septal defect, left ventricular function is normal, and it does not appear to deteriorate with increased age, pulmonary hypertension, or the presence of right ventricular failure. The abnormal septal motion appears to be compensated for by enhanced septal and posterior wall percentage thickening.
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Popio KA, Gorlin R, Teichholz LE, Cohn PF, Bechtel D, Herman MV. Abnormalities of left ventricular function and geometry in adults with an atrial septal defect. Ventriculographic, hemodynamic and echocardiographic studies. Am J Cardiol 1975; 36:302-8. [PMID: 1166835 DOI: 10.1016/0002-9149(75)90480-4] [Citation(s) in RCA: 90] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Left ventricular function and motion in 12 adults with an ostium secundum atrial septal defect were analyzed utilizing biplane cineangiography. Values for left ventricular end-diastolic volume index, stroke volume index, ejection fraction, left ventricular end-diastolic pressure and mean rate of circumferential fiber shortening were compared with values in an age-matched group of 11 normal subjects. Comparisons of ventriculographic and echocardiographic data were also made in 5 patients and 10 control subjects. Cardiac index was smaller in patients than in the normal subjects (3.6 vs. 4.5 liters/min per m2, P less than 0.01). Although left ventricular end-diastolic pressure was similar (8 mm Hg in both groups), the end-diastolic volume index was significantly smaller in patients than in normal subjects (56 vs. 76 ml/m2, P less than 0.05). Stroke volume index was also significantly smaller in patients (40 vs. 52 ml/m2, P less than 0.01). The two groups had similar values for ejection fraction (65 +/- 2 percent [standard error of the mean] in patients vs. 68 +/- 2 percent in normal subjects), circumferential fiber shortening velocity (1.67 +/- 0.13 vs. 1.81 +/- 0.15 circumferences/sec.), heart rate (91 +/- 7 vs. 90 +/- 5 beats/min) and mean systemic arterial pressure (92 +/- 5 vs. 87 +/- 3 mm Hg). Early systolic bulging of the upper ventricular septum toward the right ventricle was seen in 10 of 12 patients with an atrial septal defect but in no normal subject. Echocardiographic data supported these findings. No other abnormalities of motion were consistently noted. It is concluded that the left ventricle of patients with an atrial septal defect is subnormal in volume and abnormal in sequence of contraction of the septum and is characterized by apparent decreased distensibility.
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Dave KS, Pakrashi BC, Wooler GH, Ionescu MI. Atrial septal defect in adults. Clinical and hemodynamic results of surgery. Am J Cardiol 1973; 31:7-13. [PMID: 4682414 DOI: 10.1016/0002-9149(73)90803-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Abstract
Surgical closure of an atrial septal defect was performed on 104 patients over the age of 40 at the Brompton Hospital. The hospital mortality was 9·6%, reducing to 2·7% in the last six years. There were five late deaths. A moderate increase in preoperative pulmonary artery systolic pressure did not influence mortality. Twenty-five per cent of patients in preoperative atrial fibrillation have been maintained in sinus rhythm an average of five years following operation. Seven per cent of patients in sinus rhythm preoperatively left hospital in atrial fibrillation. Another 7% developed atrial fibrillation an average of seven years after operation. At late follow-up 75 patients were symptom-free and leading normal lives. It is concluded that patients in this age group with atrial septal defect benefit from surgical closure of the defect.
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Richmond DE, Lowe JB, Barratt-Boyes BG. Results of surgical repair of atrial septal defects in the middle-aged and elderly. Thorax 1969; 24:536-42. [PMID: 5348319 PMCID: PMC472046 DOI: 10.1136/thx.24.5.536] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Twenty-six patients aged 45 or over at the time of surgical repair of a secundum atrial septal defect have been reviewed with the object of assessing the value of the operation. Pre-operatively 12 were classed as grade IIIA or worse on the basis of their symptoms. There were six deaths in the series, three early and three late. The remaining 20 patients were improved as judged by symptoms, physical examination, and radiographic and electrocardiographic criteria. In 11 patients catheterized pre- and post-operatively, it was found that the pulmonary arterial pressure had fallen following the repair, reaching normal levels in nine. It is concluded that surgical repair of secundum atrial septal defects is of material benefit to patients of this age-group.
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Cohn KE, Kelly JJ. Congenital heart disease in adults: diagnosis, prognosis and surgical indications. Postgrad Med 1969; 46:103-9. [PMID: 5344243 DOI: 10.1080/00325481.1969.11697237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Billig DM, Hallman GL, Bloodwell RD, Cooley DA. Surgical treatment of atrial septal defects in patients with angina pectoris. Ann Thorac Surg 1968; 5:566-8. [PMID: 5742687 DOI: 10.1016/s0003-4975(10)65979-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Abstract
A series of 128 consecutive cases of atrial septal defect in adult patients was analyzed from the standpoint of the course and prognosis. The ages of the patients ranged from 18 to 67 years and the ratio of men to women was 1 to 2. Age distribution when compared with life expectancy tables indicated reduced life expectancy. Clinical analysis revealed that three quarters of the patients were symptomatic, but symptoms were mild to moderate and usually nonprogressive. Hemodynamic analysis revealed significant pulmonary hypertension in 22% of the series, of which 15% had high pulmonary vascular resistance, and significant arterial hypoxemia in 14%. The most serious risk factor in atrial septal defect is severe pulmonary hypertension. This complication, which develops in about 14% of patients with atrial septal defect when they are between 20 and 40 years of age, may be rapidly progressive, leading to shunt reversal, disability, and death. Once established, pulmonary hypertension may progress even when the defect is surgically closed. Heart failure occurs usually in older individuals and is associated mostly with chronic atrial arrhythmias rather than pulmonary hypertension.
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