15Diseases of the musculoskeletal system or connective tissue
Soft tissue disorders
Disorders of muscles
FB32Certain specified disorders of muscle
FB32.2Ischaemic infarction of muscle
FB32.20
category
Idiopathic rhabdomyolysis
Definition 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.
Also indexed as
Idiopathic rhabdomyolysis rhabdomyolysis NOS
Nearby in Ischaemic infarction of muscle
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
View this entity in the official WHO ICD-11 browser .
This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
About · Data & methodology ·
Privacy · Contact