USE OF NON-VALVED EXTRACARDIAC CONDUITS IN COMPLEX CONGENITAL-ANOMALIES

Abstract

Between March, 1986 and September, 1989, nonvalved conduits were used in 9 patients, ages ranging between five and seventeen years. Cardiac pathologies were atrioventricular and ventriculoarterial discordance with ventricular septal defects (VSD) and pulmonary stenoses (PS) in 5, transposition of great arteries (TGA) + VSD + PS in 1, and double-outlet left ventricle (DOLV) + VSD + PS in 3. Pulmonary obstruction was valvular in 1, valvular and infundibular in 7. There was 1 patient with pulmonary atresia.