8E62ICD-11 MMS 2026-01
Postprocedural meningitis
Description
Inflammation of the meninges due to a procedure. The syndrome is clinically characterised by headache, neck stiffness, fever and photophobia. Diagnosis may be aided by neuroimaging and spinal fluid analysis which may reveal a lymphocytic pleocytosis and raised protein.
Index terms
- Postprocedural meningitis
- Post surgical meningitis
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
Postprocedural meningitis – http://id.who.int/icd/entity/650483154
Allowed postcoordination axes
Part of: 08: Diseases of the nervous system