Samuel Eisenstein

INTRODUCTION: Due to its rarity, anal adenocarcinoma (AA) does not have a standardized staging system. The tumor (T) stage of an adenocarcinoma arising from the anal canal could be based on depth of invasion, as for rectal adenocarcinoma, or on size, as in anal squamous cell carcinoma…

As part of the Crohn’s & Colitis Foundation’s IBD Plexus, a novel prospective, longitudinal multicenter surgical inception cohort was implemented. In this first report from the first 100 patients enrolled, we aimed to assess patient reported outcomes before and after IBD surgery…