Allergic or dietetic colitis

Description

Colitis and proctitis due to allergic disorders including food allergy. This category includes both immediate-type (IgE mediated) and non-igE-mediated colonic hypersensitivity, and eosinophilic disorders of large intestine. Food protein-induced proctitis/colitis of infants is also included here.

Exclusions from above levels

http://id.who.int/icd/entity/588616678 – Gastroenteritis or colitis of infectious origin
http://id.who.int/icd/entity/598093212 – Inflammatory bowel diseases
01 – Certain infectious or parasitic diseases

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02 – Neoplasms
05 – Endocrine, nutritional or metabolic diseases
06 – Mental, behavioural or neurodevelopmental disorders
18 – Complications of pregnancy, childbirth and the puerperium
22 – Injury, poisoning or certain other consequences of external causes

Child codes

DB33.20 – Food protein-induced proctitis or colitis of infants
DB33.2Y – Other specified allergic or dietetic colitis
DB33.2Z – Allergic or dietetic colitis, unspecified

Sibling codes

DB33.0 – Primary ulcer of colon
DB33.1 – Microscopic colitis
DB33.3 – Diversion colitis
DB33.4 – Colitis or proctitis due to external causes
DB33.Y – Other specified noninfectious colitis or proctitis
DB33.Z – Noninfectious colitis or proctitis, unspecified

Foundation entity

Allergic or dietetic colitis – http://id.who.int/icd/entity/752550365

Allowed postcoordination axes

Part of: DB33: Certain noninfectious colitis or proctitis › 13: Diseases of the digestive system