1C8E.2ICD-11 MMS 2026-01
Meningitis due to adenovirus
Description
A disease of the meninges, caused by an infection with adenovirus. This disease is characterised by high fever, headache, vomiting, nausea, stiff neck, photophobia, drowsiness, skin rash, confusion, seizures, or loss of consciousness. This disease may be asymptomatic in older adults. Transmission is through haematogenous spread to the meninges. Confirmation is by identification of adenovirus through a lumbar puncture, by agglutination tests, or by polymerase chain reaction.
Index terms
- Meningitis due to adenovirus
- Adenoviral meningitis
- Viral meningitis due to Adenovirus
Exclusions from above levels
Sibling codes
Foundation entity
Meningitis due to adenovirus – http://id.who.int/icd/entity/1727868245
Allowed postcoordination axes
Part of: 1C8E: Viral meningitis, not elsewhere classified › 01: Certain infectious or parasitic diseases