8C74.11ICD-11 MMS 2026-01
Hyperkalaemic periodic paralysis
Description
Hyperkalaemic periodic paralysis (HyperPP) is a muscle disorder characterised by episodic attacks of muscle weakness associated with an increase in serum potassium concentration.
Index terms
- Hyperkalaemic periodic paralysis
- Sodium channel disorders of muscles
- adynamia episodica hereditaria
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- hyperkalaemic periodic paralysis
- sodium-responsive periodic paralysis
- Normokalaemic periodic paralysis
- normokalaemic periodic paralysis
Exclusions from above levels
Sibling codes
Foundation entity
Hyperkalaemic periodic paralysis – http://id.who.int/icd/entity/1308452752
Part of: 8C74.1: Periodic paralysis › 8C74: Periodic paralyses or disorders of muscle membrane excitability › 08: Diseases of the nervous system