Robotic interval debulking with radical hysterectomy and partial urinary bladder resection for locally advanced carcinosarcoma of the uterus

• Extensive ureterolysis due to the lateral extent of the tumor with postoperative ureteral stenting. • Partial urinary bladder cystectomy due to clinical concern for invasion followed by two-layer cystorrhapy. • ‘Port-hopping’ for development of the bilateral tunnels of Wertheim with the Vessel Sealer Extend.