What is an electrical auditory brainstem response (eABR)? An electrical auditory brainstem response (eABR) is a measurement of the ABR using an electrical stimulus. Instead of a traditional acoustic…
In this video, Dr. Barin explores the optimal way to perform gaze, spontaneous nystagmus, and static position tests. He then moves on to identify different types of nystagmus and their clinical signi…
In the literature, you will read that square wave jerks ≈> 5 degrees can be significant. However, be careful about strict criteria when using your VNG. Using a strict criterion in measuring square wa…
The aided cortical test can be likened to an evoked potentials method for performing a speech test. This guide will provide a complete introduction to aided cortical testing. Table of contents What i…
Table of contents Assessing the vestibulo-ocular reflex (VOR) What is the fvHIT? DVA vs GST vs fvHIT How to perform the fvHIT Interpreting fvHIT results Using fvHIT data in the management of the pati…
This guide provides clinicians with a complete introduction to OAE testing to help in the selection of the most appropriate test protocol and for analyzing OAE test results. Table of contents What ar…
Table of contents What is videonystagmography (VNG)? Why do patients have VNG testing performed? Pre-test examinations Pre-test considerations Calibration process The different VNG sub tests VNG equi…
This video demonstrates how to create customised visual reinforcers for visual reinforcement audiometry (VRA) testing, which can be used to tailor the VRA session to the preferences of the individual…
This video is part 1 of 3 of the Interacoustics Webinar "Beyond 2D eye recordings - The importance of measuring torsion and dynamic head movements in the diagnosis and treatment of BPPV” In the first…
This video is part 1 of 3 of the Interacoustics Webinar "Beyond 2D eye recordings - The importance of measuring torsion and dynamic head movements in the diagnosis and treatment of BPPV” In the first…
Authored by Liz Fuemmeler, Au.D. and reviewed by Michelle Petrak, Ph.D., and Daniel Demian, DC. Table of contents Oculomotor performance in daily life What is the Smooth Pursuit Neck Torsion (SPNT) t…
What is the gaze test? The gaze test measures the patient’s ability to maintain a steady gaze on an object at various angles without the eye generating extraneous movements (i.e. square wave jerks or…
