Table 8. Amended 2015 Criteria for Diagnosis of MD by the European Academy of Otology and Neurotology.
Definite | Two or more spontaneous episodes of vertigo, each lasting 20 min to 12h |
Audiometrically documented low to midfrequency sensorineural hearing loss in one ear, defining the ear on one occasion before, during or after one episode of vertigo | |
Fluctuating aural symptoms (hearing, tinnitus, or fullness) in the affected ear | |
Not better accounted for by another vestibular diagnosis | |
Probable | Two or more episodes of vertigo or dizziness, each lasting 20 min to 24 h |
Fluctuating aural symptoms (hearing, tinnitus, or fullness) in the affected ear | |
Not better accounted for by another vestibular diagnosis |