ICD-11 classes
13 Diseases of the digestive system
Diseases of large intestine
DB33 — Certain noninfectious colitis or proctitis
DB33.0 — Primary ulcer of colon
ICD-11 DB33.0 — Primary ulcer of colon
A condition with single or multiple ulcers (mucosal defect) develops in the rectum or colon. Ulcers of the colon can cause bleeding with straining in people with chronic constipation.
It includes 1 item.
- Simple ulcer of colon
The diagnosis excludes nothing.
It has no clarifying diagnoses.