International Archives of Otorhinolaryngology (Jul 2024)

Assessment of Peripheral and Central Auditory Processing after Treatment for Idiopathic Sudden Sensorineural Hearing Loss

  • Soheila Khakzand,
  • Mohammad Maarefvand,
  • Masoumeh Ruzbahani,
  • Ardavan Tajdini

DOI
https://doi.org/10.1055/s-0043-1776728
Journal volume & issue
Vol. 28, no. 03
pp. e415 – e423

Abstract

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Introduction When cases of idiopathic sudden sensorineural hearing loss (SSNHL) are treated successfully, most clinicians assume the normality and symmetry of the auditory processing. This assumption is based on the recovery of the detection ability on the part of the patients, but the auditory processing involves much more than detection alone. Since certain studies have suggested a possible involvement of the central auditory system during the acute phase of sudden hearing loss, the present study hypothesized that auditory processing would be asymmetric in people who have experienced sudden hearing loss.

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