case_images: PMC9618760_01
case_images: Audiogram showing sensorineural hearing loss of the right ear decreased to 5-15 dB.
case_images: 10.1177_21526575221130711-fig1.jpg
case_images: PMC9618760_01_10.1177_21526575221130711-fig1.jpg
case_images: fig1-21526575221130711
case_images: Audiometry showed SNHL of the right ear decreased to 5-15 dB (Figure 1) and unchanged mixed hearing loss in the left ear.
case_images: PMC9618760_02
case_images: Audiogram showing bilateral mixed hearing loss.
case_images: 10.1177_21526575221130711-fig2.jpg
case_images: PMC9618760_02_10.1177_21526575221130711-fig2.jpg
case_images: fig2-21526575221130711
case_images: On audiometry, the patient had bilateral mixed hearing loss that was unchanged from prior exams (Figure 2).
case_images: Non-contrasted computed tomography showing soft tissue densities in the right middle ear and mastoid cavity with complete occlusion of the right external ear canal.
case_images: 10.1177_21526575221130711-fig3.jpg
case_images: PMC9618760_02_10.1177_21526575221130711-fig3.jpg
case_images: fig3-21526575221130711
case_images: CT scan showed soft tissue densities in the right middle ear and mastoid cavity with complete occlusion of the right external ear canal (EAC) but without bony erosion (Figure 3).