Colon Colon Colon: Villous Adenoma with Diarrhea By Dr. Paul M. Choi Colon 26 January 2013 Hits: 2352 Share: Facebook Twitter Google+ A 66 year old male presenting with 3 year history of diarrhea, up to 8 times per day. He was found to have a large sessile villous adenoma measuring 10cm at the distal rectum Prev Next