No abstract

Sudden Sensorineural hearing loss (SSNHL) is a medical emergency inwhich etiopathogenesis and consensus on treatment are still largely debatable. SSNHL has been defined as 30 dB or more sensorineural hearing loss over at least three contiguous audiometric frequencies occurring within 3 days or less. Although several vascular, inflammatory, viral and neoplastic causes exist, no specific etiology can be confirmed; thereforeit is considered idiopathic. Steroids form the mainstay of treatment; however, recent experience with transtympanic steroid injections has been very encouraging. The exact number of injections, dosage, steroid form and window of application is still to be determined conclusively. We report a rare case of idiopathic SSNHL with profound hearing loss treated by 6 shots of transtympanic injections which normalised the hearing. We also review the methods and improvement of transtympanic injections from other studies.