Granulomatous gastritis of unknown aetiology

Description

A rare disease characterised by the presence of granulomas within the gastric mucosa or submucosa. Common causes of GG are Crohn’s disease (CD), disseminated sarcoidosis and infections (tuberculosis [TB], syphilis, fungal).

Index terms

Granulomatous gastritis of unknown aetiology

Exclusions from above levels

DD50.0 – Diaphragmatic hernia
DE12.1 – Gastrostomy malfunction
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

Sibling codes

DA42.70 – Acute superficial gastritis of unknown aetiology
DA42.71 – Chronic superficial gastritis of unknown aetiology
DA42.72 – Acute haemorrhagic gastritis of unknown aetiology
DA42.73 – Chronic atrophic gastritis of unknown aetiology
DA42.74 – Metaplastic gastritis of unknown aetiology
DA42.76 – Hypertrophic gastritis of unknown aetiology
DA42.7Y – Other specified gastritis of unknown aetiology with specific endoscopic or pathological features

Foundation entity

Granulomatous gastritis of unknown aetiology – http://id.who.int/icd/entity/1796017140

Allowed postcoordination axes

Part of: DA42.7: Gastritis of unknown aetiology with specific endoscopic or pathological features › DA42: Gastritis › 13: Diseases of the digestive system