CIM11 LA07.4
CIM-11 MMS (diagnostics, nouvelle classification OMS) — fichier du 2026-09-11
Arnold-Chiari malformation type I
- chapitre
- 20 Developmental anomalies
- bloc
- Structural developmental anomalies of the nervous system
- definition
- A condition caused by failure of the cerebellum to correctly develop during the antenatal period. This condition is characterised by extension of the cerebellar tonsils into the foramen magnum, without involving the brain stem. This condition may present as asymptomatic. Confirmation is through obse
- exclusions
- Arnold-Chiari malformation type II
- type
- category
- navigateur oms (fr)
- https://icd.who.int/browse/2026-01/mms/fr#1383121646 ↗