[Parachute tricuspid valve associated with Fallot's tetralogy].

Parachute deformity of the tricuspid valve was observed with a severe form of Fallot's Tetralogy with pulmonary atresia in a newborn. Signs of tricuspid stenosis (peripheral oedema, right atrial dilatation, hepatomegaly and conduction defects) were associated with the clinical signs of the principal malformation (severe hypoxaemia). To our knowledge, this is the first reported case of parachute deformity of the tricuspid valve.