K50-K52
Noninfective enteritis and colitis
- K50.0Crohn's disease of small intestine
- K50.1Crohn's disease of large intestine
- K50.8Other Crohn's disease
- K50.9Crohn's disease, unspecified
- K51.0Ulcerative (chronic) pancolitis
- K51.2Ulcerative (chronic) proctitis
- K51.3Ulcerative (chronic) rectosigmoiditis
- K51.4Inflammatory polyps
- K51.5Left sided colitis
- K51.8Other ulcerative colitis
- K51.9Ulcerative colitis, unspecified
- K52.0Gastroenteritis and colitis due to radiation
- K52.1Toxic gastroenteritis and colitis
- K52.2Allergic and dietetic gastroenteritis and colitis
- K52.3Indeterminate colitis
- K52.8Other specified noninfective gastroenteritis and colitis
- K52.9Noninfective gastroenteritis and colitis, unspecified