1C1B.1ICD-11 MMS 2026-01
Cutaneous nocardiosis
Description
Cutaneous nocardiosis may be due to direct infection of the skin where it presents either as a solitary cold abscess or as a lymphangitic process in which infection spreads up lymphatic channels to form a linear array of suppurative nodules. Skin involvement is also present in a third of cases of systemic nocardiosis.
Index terms
- Cutaneous nocardiosis
- nocardia abscess
Excludes
1C43– Actinomycetoma due to Nocardia species
Exclusions from above levels
NE83.1– Infection arising from device, implant or graft, not elsewhere classified
Sibling codes
Foundation entity
Cutaneous nocardiosis – http://id.who.int/icd/entity/1665504921
Part of: 1C1B: Nocardiosis › 01: Certain infectious or parasitic diseases