ICD-11 classes
13 Diseases of the digestive system
Diseases of the stomach or the duodenum
Diseases of duodenum
DA51 — Duodenitis
DA51.2 — Lymphocytic duodenitis

ICD-11 DA51.2 — Lymphocytic duodenitis

Chronic duodenitis characterised by a dense infiltration of benign lymphocytes into the epithelium and lamina propria. Lymphocytic duodenitis may present early gluten-induced damage.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.