Tumorous stenosis of rectosigmoid junction, polyp of sigmoid colon, irrigography

CASE

A tumorous stenosis of rectosigmoid juction with abrupt changes of lumen diameter and irregular borders. A round lucency in contrast filling of aboral sigmoid colon is a stalked polyp.

Radiology image - Tumorous stenosis of rectosigmoid junction, polyp of sigmoid colon, irrigography: Abdomen, Large bowel: RF - Fluoroscopy

Tumorous stenosis of rectosigmoid junction, polyp of sigmoid colon, irrigography

Tumorous stenosis of rectosigmoid junction, polyp of sigmoid colon, irrigography: RF - Fluoroscopy
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