[Left atrio-ventricular parachute valve. Clinical, angiocardiographic and anatomic study, presentation of 6 cases].

Report of 6 cases of parachute left atrio-ventricular valve, combined with complex malformations in 4. Age ranged from 24 hours to 9 years, five of them being less than 3 months old. Four girsl and two boys. All were examined post-mortem and two had angiography and chateterization. This series was compared with those described in the world literature.