4.

全腹膜外途径膀胱瓣肾盂吻合自体肾移植术的关键手术步骤

Key steps of the totally extraperitoneal renal autotransplantation with Boari flap-pelvis anastomosis

A, transecting the ureter; B, clamping and transecting the renal vessels; C, hand-assisted retroperitoneoscopic nephrectomy; D, ureterectomy with bladder cuff excision; E, dissecting left external iliac vessels; F, the renal vein was anastomosed end-to-side to the external iliac vein; G, the renal arteries were anastomosed end-to-side to the external iliac artery; H, Boari flap; I, Boari flap-pelvic anastomosis.