Progressive common atrioventricular valve regurgitation is a serious c
ondition in children with a univentricular heart. We developed a repai
r procedure that consists of using a Tenon tape bridge and total circu
lar annuloplasty to divide the common atrioventricular valve into two
atrioventricular valves. This procedure was performed in 2 infants, an
d the results were satisfactory. Details of the technique are describe
d.