This video provides an introduction to auditory neuropathy spectrum disorder (ANSD), and its pathophysiology, presentation and prevalence. You can read the full transcript below. What is ANSD? ANSD i…
This video provides an overview of concussion and how this type of brain injury sits in the field of vestibular audiology. The diagnostic considerations for concussion patients will be explored, with…
Wideband tympanometry (WBT) is an emerging hearing test that is available on the Titan tympanometer, but still lacks adoption. With this resource, we hope to provide some clarity on the test and how…
Summary of: Marshall, L., Heller, L. M., & Westhusin, L. J. (1997). Effect of negative middle-ear pressure on transient-evoked otoacoustic emissions. Ear and hearing, 18(3), 218–226. https://doi.org/…
Summary of: Schairer, K. S., Feeney, M. P., & Sanford, C. A. (2013). Acoustic reflex measurement. Ear and hearing, 34 Suppl 1, 43S–47S. https://doi.org/10.1097/AUD.0b013e31829c70d9 Measurement of the…
Summary of: Rosowski, J. J., Stenfelt, S., & Lilly, D. (2013). An overview of wideband immittance measurements techniques and terminology: you say absorbance, I say reflectance. Ear and hearing, 34 S…
Summary of: Hunter, L. L., Keefe, D. H., Feeney, M. P., Fitzpatrick, D. F., & Lin, L. (2016). Longitudinal development of wideband reflectance tympanometry in normal and at-risk infants. Hearing rese…
How much masking should we use in this ABR case example? We tested a 7-month old baby with a bilateral conductive hearing loss. We wanted to check whether we need to mask or not. The not-masked heari…
This course will introduce you to the Audible Contrast Threshold: ACT test. The ACT test is designed to help understand the needs of patients with hearing loss with their number complaint - hearing i…
This video demonstrates some suggestions to help when performing real-ear-to-coupler difference (RECD) measurements. You can read the full transcript below. Probe microphone insertion With both REMs…
Below, you can find quick answers to frequently asked questions on the Eclipse Aided Cortical module. For more detailed information, please refer to the Interacoustics Academy complete guide or the A…
A complete, diagnostic audiological test battery may include: Audiometry Tympanometry Otoacoustic emissions (OAE) Automated auditory brainstem response (ABR) testing Or any combination of the above…
