case_images: PMC1242223_01
case_images: Pre-operative pure tone audiogram.
case_images: 1472-6815-5-9-1.jpg
case_images: PMC1242223_01_1472-6815-5-9-1.jpg
case_images: F1
case_images: Pure tone audiometry confirmed a 45-decibel mean conductive hearing loss on the right (Figure 1) with normal hearing levels in the left ear.
case_images: Post-operative pure tone audiogram.
case_images: 1472-6815-5-9-2.jpg
case_images: PMC1242223_01_1472-6815-5-9-2.jpg
case_images: F2
case_images: A repeat audiogram 7 weeks post-surgery showed a 15-decibel improvement in his right ear (Figure 2).