Combining staged laparoscopic colectomy with robotic completion proctectomy and ileal pouch-anal anastomosis (IPAA) in ulcerative colitis for improved clinical and cosmetic outcomes: a single-center feasibility study and technical description

联合分期腹腔镜结肠切除术、机器人辅助直肠切除术及回肠储袋肛管吻合术（IPAA）治疗溃疡性结肠炎，以改善临床和美容效果：一项单中心可行性研究及技术描述