Radiation colitis

Image of a recent bleeding in the rectum due to radiation proctitis. Note the flat, fresh blood clots.

Classification according to ICD-10
K52.0	Gastroenteritis and colitis due to radiation exposure
ICD-10 online (WHO version 2019)

The Strahlenkolitis is the result of irradiation of tumors in the lower abdomen. Depending on the location, it is called radiation proctitis (limited to the rectum ) or -colitis (higher up than just in the rectum). The symptoms consist of diarrhea alternating with constipation .

Treatment is difficult and tedious. In about 2–5% of cases, however, an operation is required to get the symptoms under control.

This article is about a health issue. It is not used for self-diagnosis and does not replace a diagnosis by a doctor. Please note the information on health issues !