A case of partial right double inferior vena cava with circumcaval ureter / 中华泌尿外科杂志

Retrovenal ureter is a type of inferior vena cava mutation. Retrovenal ureter with right double inferior vena cava mutation is rare. We reported a case of retrocaval ureteral with right double inferior vena cava variation, right ureteral calculi and hydronephrosis of the right kidney. Peritoneal laparoscopic ureterolithotomy and right posterior vena cava dissection ureteroplasty were performed. Fourteen months after surgery, B-ultrasound of the urinary system was reexamined, and no hydronephrosis was found in the right renal pelvis and ureter.