RT Journal Article SR Electronic T1 Experience of sudden sensorineural hearing loss following a mild COVID-19 infection JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e252899 DO 10.1136/bcr-2022-252899 VO 16 IS 4 A1 Kim Gibson A1 John C C Ling A1 Micah Peters YR 2023 UL http://casereports.bmj.com/content/16/4/e252899.abstract AB A woman in her 30s was referred to an otolaryngologist with an acute onset of aural fullness, noise sensitivity, unilateral sudden onset hearing loss, vertigo and tinnitus. She had a confirmed COVID-19 infection 5 weeks prior. A pure tone audiogram confirmed sensorineural hearing loss. MRI identified an empty sella of the pituitary gland and without an obvious cause for hearing loss. Oral prednisolone and betahistine were prescribed, and her audiovestibular symptoms slowly improved over the subsequent months. The patient continues to experience intermittent tinnitus.