CIM11 4A41.1

Polymyositis

chapitre: 04 Diseases of the immune system
bloc: Nonorgan specific systemic autoimmune disorders
definition: Polymyositis is an inflammatory muscle disease of unknown aetiology occurring predominantly in adults and characterised clinically by proximal muscle weakness (shoulders, arms, thighs), often with associated myalgia. Involvement of pharyngeal and oesophageal muscles may result in dysphagia and a ris
type: category
navigateur oms (fr): https://icd.who.int/browse/2026-01/mms/fr#1157134196 ↗