Case Report

Rectal Cancer Diagnosed after Cesarean Section in Which High Microsatellite Instability Indicated the Presence of Lynch Syndrome

Figure 3

(a) Colonoscopy revealed the tumor to be an ulcerated rectal mass 20 cm from the anal area. (b) Histopathological examination of a biopsy revealed the tumor to be an adenocarcinoma of the rectum (×20).
(a)
(b)