ICD-11 classes
13 Diseases of the digestive system
Diseases of large intestine
DB33 — Certain noninfectious colitis or proctitis
DB33.4 — Colitis or proctitis due to external causes
DB33.42 — Radiation proctitis

ICD-11 DB33.42 — Radiation proctitis

Radiation proctitis is a rare rectal disease directly induced by pelvic radiotherapy and characterised by rectal bleeding, change in bowel habits, tenesmus and sepsis.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.