cases, colon Week 591: Case 1 April 26, 2023 pathadmin 1. Presented by Pedram Argani, M.D. and prepared by Mohammed Lilo, M.D.This is a 36 year old female with a history of ulcerative colitis who undergoes a colectomy due to a biopsy diagnosis of high grade dysplasia. Submitted are two sections from this patient"s colectomy (Images 1-3 from Section A & Images 4-5 from Section B).images/lilo/Argani/Arg-1-A.jpgimages/lilo/Argani/Arg-1-b.jpgimages/lilo/Argani/Arg-1-c.jpgimages/lilo/Argani/Arg-1-d.jpgimages/lilo/Argani/Arg-1-e.jpgHigh grade dysplasia in both A&BFlorid reactive changes in both A&BHigh grade dysplasia in A, reactive changes in BHigh grade dysplasia in B, reactive changes in A Loading...