08Diseases of the nervous system
Disorders of cerebrospinal fluid pressure or flow
8D66Syringomyelia or syringobulbia
8D66.0
category
Idiopathic syringomyelia
Definition A condition in which the syrinx has no identifiable cause and which is difficult to treat. Most large and/or symptomatic syrinxes can treated with syrinx shunting.
Also indexed as
Idiopathic syringomyelia
Nearby in Syringomyelia or syringobulbia
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
View this entity in the official WHO ICD-11 browser .
This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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