
Vertiginous syndromes and other disorders of vestibular system

Meniere's disease
- fluctuating hearing loss, tinnitus, and vertigo resulting from nonsuppurative disease of the labyrinth; swelling of the endolymph-containing structures is the main pathologic finding.

Meniere's disease unspecified
- fluctuating hearing loss, tinnitus, and vertigo resulting from nonsuppurative disease of the labyrinth; swelling of the endolymph-containing structures is the main pathologic finding.

Active meniere's disease cochleovestibular

Active meniere's disease cochlear

Active meniere's disease vestibular

Inactive meniere's disease

Other and unspecified peripheral vertigo

Peripheral vertigo unspecified

Benign paroxysmal positional vertigo

Vestibular neuronitis

Other peripheral vertigo
- fluctuating hearing loss, tinnitus, and vertigo resulting from nonsuppurative disease of the labyrinth; swelling of the endolymph-containing structures is the main pathologic finding.

Vertigo of central origin

Labyrinthitis

Labyrinthitis unspecified

Serous labyrinthitis

Circumscribed labyrinthitis

Suppurative labyrinthitis

Toxic labyrinthitis

Viral labyrinthitis

Labyrinthine fistula

Labyrinthine fistula unspecified

Round window fistula

Oval window fistula

Semicircular canal fistula

Labyrinthine fistula of combined sites

Labyrinthine dysfunction

Labyrinthine dysfunction unspecified

Hyperactive labyrinth unilateral

Hyperactive labyrinth bilateral

Hypoactive labyrinth unilateral

Hypoactive labyrinth bilateral

Loss of labyrinthine reactivity unilateral

Loss of labyrinthine reactivity bilateral

Other forms and combinations of labyrinthine dysfunction

Other disorders of labyrinth

Unspecified vertiginous syndromes and labyrinthine disorders