8A40.2ICD-11 MMS 2026-01
Secondary progressive multiple sclerosis
Coding note
This category is to be used to indicate Secondary progressive multiple sclerosis, after an initially relapsing/remitting course (includes remitting relapsing progressive, may have superimposed relapses)
Index terms
- Secondary progressive multiple sclerosis
Exclusions from above levels
05– Endocrine, nutritional or metabolic diseases18– Complications of pregnancy, childbirth and the puerperium19– Certain conditions originating in the perinatal period
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22– Injury, poisoning or certain other consequences of external causes
Sibling codes
Foundation entity
Secondary progressive multiple sclerosis – http://id.who.int/icd/entity/1045965709
Allowed postcoordination axes
Part of: 8A40: Multiple sclerosis › 08: Diseases of the nervous system