Copyright © American Speech-Language-Hearing Association From: Early Intervention in Localized Wegener’s Granulomatosis With Sensorineural Hearing Loss Preserves Hearing Am J Audiol. 2012;21(2):121-126. doi:10.1044/1059-0889(2012/12-0003) Legend: Case 1: Serial pure-tone audiogram (PTA) of right ear at (a) baseline, (b) when the hearing initially dropped, and (c) following 4 months of prednisolone treatment. Pure-tone audiometry was performed using a GSI 61 audiometer with TDH-49 earphones in a soundproof booth, conducted in accordance with standard department procedures. Date of download: 10/2/2017 Copyright © American Speech-Language-Hearing Association