Closure of perimembranous ventricular septal defect
نویسندگان
چکیده
منابع مشابه
Primary transcatheter umbrella closure of perimembranous ventricular septal defect.
OBJECTIVES The starting hypothesis was that some perimembranous ventricular septal defects can be closed safely and effectively with a Bard Rashkind double umbrella introduced through a long transvenous sheath. DESIGN A descriptive study of all patients who underwent attempted transcatheter umbrella closure of a perimembranous ventricular septal defect. Those patients selected for the study h...
متن کاملTranscatheter closure of perimembranous ventricular septal defects.
The isolated perimembranous ventricular septal defect is one of the most common congenital cardiac malformations. Although surgery has been performed and has a low associated risk, it still involves morbidity due to factors such as residual leaks, atrioventricular block, postpericardiotomy syndrome and arrhythmias. It has been speculated that percutaneous closure of these defects could minimize...
متن کاملPerventricular device closure of perimembranous ventricular septal defect in pediatric patients: technical and morphological considerations.
BACKGROUND We report our experience of using perventricular device closure (PVDC) in treating perimembranous ventricular septal defect (pm-VSD) with emphasis on technical and morphological considerations. METHOD Thirty-one pediatric patients with pm-VSD who underwent successful PVDC were enrolled in this study. The pm-VSDs were divided into three different types (type I: tunnel shape; type II...
متن کاملTranscatheter closure of perimembranous ventricular septal defects with the Amplatzer asymmetric ventricular septal defect occluder: preliminary experience in children.
OBJECTIVE To close perimembranous ventricular septal defects (PMVSDs) in children with the new Amplatzer asymmetric ventricular septal defect occluder (AAVSDO). PATIENTS AND DESIGN 10 children, aged 1.5-12 years, with PMVSDs underwent transcatheter closure with the AAVSDO. The device consists of two low profile disks made of Nitinol wire mesh with a 1.5 mm connecting waist. The left disk is 5...
متن کاملComparison of results and economic analysis of surgical and transcatheter closure of perimembranous ventricular septal defect.
OBJECTIVES The last decade has witnessed considerable improvement in design and implantation techniques for the percutaneous closure of perimembranous ventricular septal defects. This study was undertaken to compare the results and economic analysis of traditional surgery and percutaneous closure with a modified double-disk occluder during hospitalization. METHODS A total of 345 consecutive p...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1983
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)37516-6