Figure 1. Sigmoidoscopy reveals abnormal mucosa at the rectosigmoid junction

From

Right Common Iliac Artery Aneurysm Rupture presenting as Hematochezia due to Probable Radiation-induced Arteritis: A Case Report

Obed Kwame Agyei, Rakesh Alva, Heath McCullough

American Journal of Medical Case Reports. 2020, 8(8), 229-231 doi:10.12691/ajmcr-8-8-3