Predisposing factors of valve regurgitation in complete atrioventricular septal defect
نویسندگان
چکیده
منابع مشابه
Predisposing factors of valve regurgitation in complete atrioventricular septal defect.
OBJECTIVES We sought to determine the intrinsic risk factors of valve regurgitation in complete atrioventricular septal defect. BACKGROUND Progression of regurgitation varies in each case, although the structure of the common atrioventricular valve itself is a predisposing factor. METHODS In 90 consecutive patients undergoing surgical repair, we evaluated the preoperative and postoperative ...
متن کاملFactors associated with moderate or severe left atrioventricular valve regurgitation within 30 days of repair of complete atrioventricular septal defect
INTRODUCTION Left atrioventricular valve regurgitation is the most concerning residual lesion after surgical correction of atrioventricular septal defects. OBJECTIVE To determine factors associated with moderate or severe left atrioventricular valve regurgitation within 30 days of surgical repair of complete atrioventricular septal defect. METHODS We assessed the results of 53 consecutive p...
متن کاملLeft atrioventricular valve regurgitation after correction of atrioventricular septal defects.
PURPOSE Progressive regurgitation of the left atrioventricular valve (AV) remains a major postoperative problem in the repair of atrioventricular septal defect (AVSD). The aim of this study was to review a case series of AVSD repair and reoperation for significant left AV valve regurgitation from this institution. METHODS Forty-nine patients underwent initial repair of AVSD between February 1...
متن کاملA novel repair for patients with atrioventricular septal defect requiring reoperation for left atrioventricular valve regurgitation.
OBJECTIVE Left atrioventricular valve regurgitation (LAVVR) is the most frequent indication for reoperation following atrioventricular septal defect (AVSD) repair. We estimate from our experience that within 10 years of initial repair, 14% of patients undergoing repair of atrioventricular septal defect (AVSD) require reoperation for this complication. We have developed a novel leaflet augmentat...
متن کاملMorphometric analysis of atrioventricular septal defect with common valve orifice.
OBJECTIVES We sought to analyze morphometric features of atrioventricular septal defect (AVSD) in autopsy specimens and to consider the developmental implications of obstruction in either ventricular outflow tract. BACKGROUND Left ventricular outlet obstruction (LVO) is more prevalent in patients with Rastelli type A morphology. When tetralogy of Fallot (ToF) complicates this malformation, th...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 1998
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(98)00383-0