A unique combination of congenital genitourinary anomalies in a child.

A case of solitary crossed renal ectopia with concomitant, severe vesicoureteral reflux and a rudimentary ipsilateral ectopic ureter draining into the vas deferens is presented. In addition to these anomalies the patient had complete urethral duplication and right cryptorchidism, as well as right congenital dislocation of the hip. To our knowledge this is the first such case to be documented in the medical literature.