ICD-11 classes
08 Diseases of the nervous system
Diseases of neuromuscular junction or muscle
Primary disorders of muscles
FB32.20 — Idiopathic rhabdomyolysis
ICD-11 FB32.20 — Idiopathic rhabdomyolysis
Skeletal muscle breakdown with leakage of muscle contents, frequently accompanied by myoglobinuria, occurring in both adult and paediatric populations with no identifiable cause. The attacks are often recurrent. Renal failure due to tubular necrosis is a severe complication.
The diagnosis includes nothing.
It excludes 2 items.
- Myasthenia gravis or certain specified neuromuscular junction disorders (8C60-8C6Z)
- Secondary myopathies (8C80-8C8Z)
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
- Primary disorders of muscles #10017
- Ischaemic infarction of muscle #17890