ICD-11 classes
08 Diseases of the nervous system
Disorders of nerve root, plexus or peripheral nerves
Nerve root or plexus disorders
8B91 — Brachial plexus disorders
8B91.0 — Neuralgic shoulder amyotrophy

ICD-11 8B91.0 — Neuralgic shoulder amyotrophy

Parsonage-Turner syndrome is a rare condition of unknown etiology that presents with a characteristic pattern of sudden and acute pain across the top of the shoulder, lasting a few hours to a fortnight, followed by flaccid paralysis of some muscles of the shoulder girdle.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.