World Health Organization · 2026-01 · English
AB31 Episodic vestibular syndrome
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
AB31.0Meniere diseaseAB31.1Vestibular migraineAB31.2Benign positional paroxysmal vertigoAB31.3Superior canal dehiscence syndromeAB31.4Disembarkment syndromeAB31.5Autoimmune inner ear diseaseAB31.6Vestibular paroxysmiaAB31.7Vertiginous syndromesAB31.YOther specified episodic vestibular syndromeAB31.ZEpisodic vestibular syndrome, unspecified© World Health Organization · CC BY-ND 3.0 IGO