[Treatment of primary vesico-renal reflux in adults. Apropos of 40 patients].

The authors report a series of forty patients presenting with vesicorenal reflux treated by ureteral reimplantation. Seventeen ureterorenal units were treated by Hutch's procedure, with a success rate of 75%. In 1972, this procedure was abandoned in favor of Cohen's technique, and a further forty two ureterorenal units were treated with a 90% success rate. There was no recurrence of the reflux, but there was one case of stenosis.