ICD-11 classes
08 Diseases of the nervous system
Diseases of neuromuscular junction or muscle
Primary disorders of muscles
8C71 — Myotonic disorders
8C71.4 — Neuromyotonia
ICD-11 8C71.4 — Neuromyotonia
Neuromyotonia or Isaac's syndrome is an immune-mediated peripheral nerve disorder characterised by continuous muscle fibre activity at rest resulting in muscle stiffness, cramps, myokymia, and pseudomyotonia.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: