Circumcaval Ureter-the Paradigm Shift in Diagnosis and Management.

An anomalous development of infra-renal inferior vena cava leads to circumcaval ureter or preureteral vena cava, a rare congenital anomaly with an autopsy incidence of 0.9 per 1000. We present a case of circumcaval ureter and review the literature with a special emphasis on the paradigm shift seen during the last decade, in diagnostic and management strategies.