Bovine valved venous xenografts for RVOT reconstruction: results after 71 implantations1
نویسندگان
چکیده
منابع مشابه
Reconstruction of the RVOT with valved biological conduits: 25 years experience with allografts and xenografts.
OBJECTIVE The reconstruction of the RVOT in congenital heart disease often requires the implantation of a valved conduit. Although allografts are considered the conduit of choice their availability is limited and therefore xenografts are implanted as well. We compared the long-term durability of both grafts in the RVOT over a 25-year period. METHODS Between January 1974 and August 1999, 505 p...
متن کاملEuropean Contegra multicentre study: 7-year results after 165 valved bovine jugular vein graft implantations.
OBJECTIVE The valved bovine conduit "Contegra" for RVOT reconstruction became available for clinical use within a 100 % source data monitored and echo core lab controlled prospective European Multicentre Study, carried out from 1999 to 2006. We present the results of this study. METHODS A total of 165 Contegras were implanted in 8 centres. The mean patient age was 3.9 years (2 days - 18 years...
متن کاملImages in cardiovascular medicine: right ventricular outflow tract reconstruction with contegra bovine valved conduit.
A 11-year-old boy affected by truncus arteriosus (type 1) underwent a late complete repair in another institution. The right ventricular outflow tract reconstruction was performed with an 18-mm Contegra conduit (Medtronic Inc, Minneapolis, Minn) despite its contraindication in cases of pulmonary hypertension. An additional apical muscular ventricular septal defect was closed with a percutaneous...
متن کاملMidterm results after surgical correction of total anomalous pulmonary venous connection
Abstract Objective: To evaluate the surgical treatment of total anomalous pulmonary venous connection (TAPVC) and determination of predictors for postoperative death. Methods: Between 1995 and 2005, 80 patients aged from 1 month to 12 years underwent surgical repair for supracardiac (39), cardiac (34), infracardiac (3) or mixed (4) type of TAPVC. Systemic pulmonary hypertension (PH) in ...
متن کاملLate results of right ventricular outflow tract reconstruction with Björk-Shiley valved conduits.
Between 1971 and December 1976, 27 children with congenital heart disease underwent right ventricular outflow tract reconstruction with conduits incorporating a Björk-Shiley valve. The conditions corrected were pulmonary atresia with ventricular septal defect (14 patients), truncus arteriosus (6 patients), and complex disease (7 patients). At operation the children were aged from 12 days to 16 ...
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ژورنال
عنوان ژورنال: European Journal of Cardio-Thoracic Surgery
سال: 2002
ISSN: 1010-7940
DOI: 10.1016/s1010-7940(02)00049-0