Robotic Top-Down Intersphincteric Resection With IPAA for Familial Adenomatous Polyposis With Distal Rectal Cancer

1 Division of Colorectal Surgery, Department of Surgery, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan 2 Division of Colorectal Surgery, Department of Surgery, National Taiwan University Hospital, Hsinchu Branch, Hsinchu, Taiwan 3 Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei City, Taiwan Funding/Support: None reported. Financial Disclosure: None reported....