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…
What is positional nystagmus testing? Positional nystagmus testing determines whether a change of position of the patient’s vestibular systems in space provokes nystagmus. Some nystagmus is only evid…
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 is part 2 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 secon…
This video is part 2 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 secon…
Ce guide fournit aux cliniciens une introduction complète à la réalisation et à l’interprétation du test calorique. Table des matières Qu'est-ce que le test calorique ? Physiologie du test calorique…
This guide provides clinicians with a complete introduction to performing and interpreting the caloric test. Table of contents What is the caloric test? Physiology of the caloric test Caloric irrigat…
Updated by Leigh Martin on April 24, 2023. What is nystagmus? Nystagmus is an involuntary movement of the eye. There are many forms of nystagmus, but this article will focus on the most common type o…
Measurement and analysis of torsional eye movements are available in the VisualEyes™ software. These measurements provide an assessment of the vertical semicircular canals, otoliths, and their centra…
This guide provides clinicians with a complete introduction to video head impulse testing (vHIT). Table of contents What is the head impulse test (HIT)? What is the video head impulse test (vHIT)? vH…
What is the Dix-Hallpike test? The Dix-Hallpike test, also referred to as the Dix-Hallpike maneuver, is a diagnostic maneuver used to identify benign paroxysmal positional vertigo (BPPV). The Dix-Hal…
Inhaltsverzeichnis Was ist eine Videonystagmographie (VNG)? Warum werden VNG-Tests durchgeführt? Voruntersuchungen Vorbereitung für den Test Kalibrierung durchführen Die verschiedenen VNG-Tests VNG-A…
