Laparoscopy combining with ureteroscopy for horseshoe kidney accompanying with duplicate kidney and a ureteral calculus: a case report

摘要

Abdominal enhanced computed tomography (CT), CT ureterography and retrograde urography images show: a) fusion of the bilateral lower poles; b) right lower kidney; c) left ureteral calculus; d) right upper renal collecting system; e) confluence of the duplicate renal collecting system