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Persistent left sensorineural hearing loss (audiogram)

Pure-tone audiogram documented persistent left sensorineural hearing loss with a pure-tone average of 53 dB on follow-up 2 months after treatment for sudden unilateral hearing loss and vertigo due to vertebral artery dissections. (Source: Kim YS, Tehrani AS, Lee HS. Sudden unilateral hearing loss and vertigo following isolated cerebellar hypoperfusion without infarction due to vertebral artery dissection. BMC Neurol 2022;22[1]:489. Creative Commons Attribution 4.0 International [CC BY 4.0] license,