Unilateral or bilateral vestibular hypofunction presents most commonly with symptoms of
dizziness or postural imbalance and affects a large population. However, it is often missed …

This paper is concerned mainly with the assumptions underpinning the actual testing
procedure, measurement, and interpretation of the video head impulse test—vHIT. Other …

Objective: 1) Characterize corrective saccades (CS) in normal controls, and 2) examine the
sensitivity of the video head impulse test (vHIT) for identifying vestibular loss using both gain …

Here we characterize in 80 normal subjects (16–84 yr (means±SD, 47±19 yr) the vestibulo-
ocular reflex (VOR) and saccades in response to three-dimensional head impulses with a …

Falls are a common cause of injury in older adults (OAs), and age-related declines across
the sensory systems are associated with increased falls risk. The vestibular system is …

Bilateral vestibular weakness (BVW) is a rare cause of imbalance. Patients with BVW
complain of oscillopsia. In approximately half of the patients with BVW, the cause remains …

Introduction A horizontal vestibulo-ocular reflex gain (VOR gain) of< 0.6, measured by the
video head impulse test (VHIT), is one of the diagnostic criteria for bilateral vestibulopathy …

After successful treatment for benign paroxysmal positional vertigo, many patients may
complain of residual dizziness. Possible explanations may be the persistence of otolith into …

Objective: Differentiating benign from dangerous causes of dizziness or vertigo presents a
major diagnostic challenge for many clinicians. Bedside presentations of peripheral …

Introduction The purpose of this systematic review was to summarize and synthesize
published evidence examining variations in vestibulo-ocular reflex (VOR) gain outcomes for …