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…
This video demontrates a live recording of the cervical VEMP, and the identification of the biphasic response, and the marking of the waveform. You can read the full transcript below. Applying the tr…
This video demontrates a live recording of the cervical VEMP, and the identification of the biphasic response, and the marking of the waveform. You can read the full transcript below. Applying the tr…
This guide provides a complete introduction to visual reinforcement audiometry (VRA) testing. Table of contents What is visual reinforcement audiometry (VRA)? VRA transducers Stimuli selection Prepar…
Table of contents What is the auditory brainstem response (ABR)? ABR results interpretation Patient preparation Testing considerations Checking the electrode impedances Performing a threshold ABR tes…
This video shows how to record the cochlear microphonic (CM) during an electrochleography (ECochG) measurement. You can read the full transcript below. What is the cochlear microphonic? The cochlear…
This paper discusses the mechanism of weighted averaging and in what circumstances it improves otoacoustic emission (OAE) measurements. It details investigations of OAE measurements on a wide range o…
Screening protocols It is possible to create a screening protocol in the TEOAE module that provides a test outcome labelled as PASS, REFER or INCOMPLETE. The application of TEOAEs in screening is ver…
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…
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…
This video explores how to interpret the results of an aided cortical waveform, or a set of waveforms. The information covered in this video is also crucial to understanding how to perform the test…
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…
