ICD-11 classes
13 Diseases of the digestive system
Diseases of oesophagus
DA21 — Motility disorders of oesophagus
DA21.3 — Disorder of lower oesophageal sphincter function

ICD-11 DA21.3 — Disorder of lower oesophageal sphincter function

Disorder of lower oesophageal sphincter function is a condition characterised by dysphagia, chest pain, heartburn and regurgitation due to incompetence of lower oesophageal sphincter.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.