Robot-assisted laparoscopic abdominoperineal resection for anal canal cancer associated with Crohn's disease: A case

Shinji Yamashita1, Yoshiki Okita1, Mikio Kawamura1

  • 1Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, Tsu, Japan.