K51.21ICD-10-CM 2027
Ulcerative (chronic) proctitis with complications
Child codes
K51.211– Ulcerative (chronic) proctitis with rectal bleedingK51.212– Ulcerative (chronic) proctitis with intestinal obstructionK51.213– Ulcerative (chronic) proctitis with fistulaK51.214– Ulcerative (chronic) proctitis with abscessK51.218– Ulcerative (chronic) proctitis with other complicationK51.219– Ulcerative (chronic) proctitis with unspecified complications
Sibling codes
K51.20– Ulcerative (chronic) proctitis without complications
Inherited from K51: Ulcerative colitis
Excludes1
- Crohn's disease [regional enteritis] (
K50.-)
Use additional code
Part of: K51.2: Ulcerative (chronic) proctitis › K51: Ulcerative colitis