Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases.

Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Research Abstract Details 

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Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Abstract Text:

J F Cavalini,V D Aiello,P Guedes de Souza,I V Trevisan,M B Marcial,M Ebaid,

Two cases of double outlet right ventricle with restrictive ventricular septal defect are described. This is an uncommon presentation that causes left ventricular dysfunction because of left ventricular outflow tract obstruction. The presence of an intact atrial septum leads to severe pulmonary hypertension, which tends to aggravate the right ventricular output. In the presence of a normal left ventricle, the authors suggest the possibility of enlargement of the ventricular septal defect in order to perform a biventricular repair. The association of a supramitral valve ring in both cases, and the isolation of the left subclavian artery and an aortopulmonary fenestration in one of these cases, are also discussed. In addition we explore factors that cause restrictive ventricular septal defects as well as the mechanisms that may lead to spontaneous closure of ventricular septal defect in a double outlet right ventricle.

Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Publishing Authors By Initials

JF Cavalini,VD Aiello,P Guedes de Souza,IV Trevisan,MB Marcial,M Ebaid,

For similar cardiovascular diseases: heart diseases: ventricular outflow obstruction research abstracts see: cardiovascular diseases: heart diseases: ventricular outflow obstruction research

PUBMED ID PMID:

MEDLINE DATE: 1998 Nov-Dec

Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Pediatric cardiology

VOLUME: 19

Page Numbers: 490-4

Journal Abbreviation: Pediatr Cardiol

ISSN: 0172-0643

DAY: 20

MONTH: 02

YEAR: 2008

Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Information

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LANGUAGE: eng

NlmUniqueID: 8003849

Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases. Keywords Mesh Terms:

KEYWORDS: Ventricular Outflow Obstruction

MESH TERMS: surgery

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Grant and Affiliation Information for Double outlet right ventricle with intact atrial septum and restrictive ventricular septal defect: an analysis of two cases.

AFFILIATION: Division of Pediatric Cardiology, Instituto do Coração do Hospital das Clínicas da FMUSP, Avenida Dr. Enéas de Carvalho Aguiar, 44, CEP 05403-000, São Paulo, SP-Brazil.

Country: UNITED STATES

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MEDLINETA: Pediatr Cardiol

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