1 Systematic review of cuff and pouch cancer in patients with ileal pelvic pouch for ulcerative colitis Francesco Selvaggi, MD, EBDQ colo; Gianluca Pellino, MD; Silvestro Canonico, MD; Guido Sciaudone, MD, PhD Unit of General Surgery, Second University of Naples, Naples, Italy Running title: pouch-related cancer after IPAA Correspondence to: Francesco Selvaggi, MD, EBSQ colo Associate Professor of General Surgery Unit of General Surgery Second University of Naples Via F. Giordani, 42 80122 Naples, Italy Mob +393358419132 Phone/fax +39815667919 E-mail fselvaggi@hotmail.com Conflicts of Interest and Source of Funding: none