ICD-11 classes
13 Diseases of the digestive system
Diseases of oesophagus
DA21 — Motility disorders of oesophagus
DA21.2 — Disorder of oesophageal peristalsis
DA21.20 — Hypertensive peristalsis

ICD-11 DA21.20 — Hypertensive peristalsis

This is a motility disorder of oesophagus characterised by hypertensive peristalsis. This motility abnormality includes nutcracker oesophagus that has been reported in association with dysphagia, non-cardiac chest pain, and heartburn.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.