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) |