Includes: | noninfective inflammatory bowel disease
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Excludes: | irritable bowel syndrome
megacolon |
K50 | Crohn's disease [regional enteritis] | |||||||
Includes: | granulomatous enteritis
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Excludes: | ulcerative colitis
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K50.0 | Crohn's disease of small intestine | |||||||
Crohn's disease [regional enteritis] of:
· duodenum · ileum · jejunum Ileitis: · regional · terminal |
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Excludes: | with Crohn's disease of large intestine
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K50.1 | Crohn's disease of large intestine | |||||||
Colitis:
· granulomatous · regional Crohn's disease [regional enteritis] of: · colon · large bowel · rectum |
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Excludes: | with Crohn's disease of small intestine
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K50.8 | Other Crohn's disease | |||||||
# |
Crohn's disease of both small and large intestine Crohn is disease of : · both small and large intestine · mouth (oral manifestations) |
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K50.9 | Crohn's disease, unspecified | |||||||
Regional enteritis NOS
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K52 | Other noninfective gastroenteritis and colitis | |||||||
K52.0 | Gastroenteritis and colitis due to radiation | |||||||
K52.1 | Toxic gastroenteritis and colitis | |||||||
Use additional external cause code (Chapter XX), if desired, to identify toxic agent. | ||||||||
K52.2 | Allergic and dietetic gastroenteritis and colitis | |||||||
Food hypersensitivity gastroenteritis or colitis
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#K52.20 | Allergic and dietetic gastroenteritis and colitis due to cow_s milk protein | |||||||
#K52.28 | Other allergic and dietetic gastroenteritis and colitis | |||||||
#K52.29 | Allergic and dietetic gastroenteritis and colitis, unspecified Food hypersensitivity gastroenteritis, unspecified |
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#K52.3 | Persistent diarrhoea of infancy Chronic diarrhoea of infancy NOS |
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K52.8 | Other specified noninfective gastroenteritis and colitis | |||||||
Eosinophilic gastritis or gastroenteritis
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K52.9 | Noninfective gastroenteritis and colitis, unspecified | |||||||
Diarrhoea
Enteritis Ileitis Jejunitis Sigmoiditis |
}
} } } } |
specified as noninfective, or NOS in countries where the conditions can be presumed to be of noninfectious origin
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Excludes: | colitis, diarrhoea, enteritis, gastroenteritis:
· infectious · unspecified, in countries where the condition can be presumed to be of infectious origin functional diarrhoea neonatal diarrhoea (noninfective) psychogenic diarrhoea |