Results 41 to 50 of about 240,545 (221)

Nocturnal Hypoxemia Burden Correlates With Vestibular Dysfunction in Obstructive Sleep Apnea

Clinical Otolaryngology, EarlyView.
ABSTRACT Introduction Obstructive sleep apnea (OSA) is a potential contributor to vestibular dysfunction, though specific correlating parameters remain unclear. This study aimed to determine whether hypoxemia severity indices correlate quantitatively with caloric slow‐phase eye velocity (SPV), a marker of vestibular function. Methods In a retrospective
Dachan Kim, Seong Hoon Bae, Hyung‐Ju Cho   +2 more
wiley   +1 more source

Plasticity within non-cerebellar pathways rapidly shapes motor performance in vivo

Nature Communications, 2016
The extent to which non-cerebellar pathways can refine motor performance is debated. Here, the authors demonstrate behaviourally relevant patterns of activation evoke rapid plasticity within direct and indirect vestibulo-ocular reflex pathways in vivo ...
Diana E. Mitchell, Charles C. Della Santina, Kathleen E. Cullen   +2 more
doaj   +1 more source

Central adaptation to repeated galvanic vestibular stimulation: implications for pre-flight astronaut training. [PDF]

PLoS ONE, 2014
Healthy subjects (N = 10) were exposed to 10-min cumulative pseudorandom bilateral bipolar Galvanic vestibular stimulation (GVS) on a weekly basis for 12 weeks (120 min total exposure).
Valentina Dilda, Tiffany R Morris, Don A Yungher, Hamish G MacDougall, Steven T Moore   +4 more
doaj   +1 more source

CHARGE Syndrome: A Narrative Review and Update on Diagnosis, Assessment and Management

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background CHARGE syndrome (CS) is a rare multisystemic genetic condition caused by a pathogenic variant in the DNA‐binding protein‐7 CHD7 gene. The condition affects the development of neural crest cells, which give rise to craniofacial structures, cranial nerves, ears, eyes and the heart, resulting in diverse and complex clinical features ...
Eleni M. van Gelder, Suzanna E. L. Temple, Niall Jefferson, David Brown, Kasee Stratton‐Gadke, Madelene Rich, Steve Rose, Kim Blake   +7 more
wiley   +1 more source

Vestibulo-ocular dysfunction in adolescent rugby union players with and without a history of concussion

, 2019
Objectives: Sport-related concussions are common in adolescent contact sports. Vestibulo-ocular dysfunction has been reported in athletes post-concussion. There is a lack of research on vestibulo-ocular function in sporting adolescents, and the influence
Leung, Felix T, Hides, Julie A, Mendis, M Dilani, Mendis, M. Dilani, Smith, Melinda M Franettovich, Sonsearay, Christine, Rahmann, Ann, Hides, Julie A., Leung, Felix T., Low Choy, Nancy, Franettovich Smith, Melinda M., Choy, Nancy Low   +11 more
core   +1 more source

Pitfalls in diagnosing and long‐term management of ceroid lipofuscinosis NCL4A in a mixed‐breed dog

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract An 8‐year‐old, spayed, female, mixed‐breed dog was presented with a 9‐month history of occasionally stumbling on walks, having difficulty navigating stairs and jumping into the car. A prior computed tomography scan of the head revealed mild leptomeningeal enhancement and suggested meningoencephalitis.
Ingeborg Hein, Ines Heinreich, Florian Willmitzer, Marion Mucha   +3 more
wiley   +1 more source

Vestibulo-Ocular Reflex Suppression: Clinical Relevance and Assessment in the Digital Age

Digital Biomarkers
Background: Visual acuity and image stability are crucial for daily activities, particularly during head motion. The vestibulo-ocular reflex (VOR) and its suppression (VORS) support stable fixation of objects of interest.
Patrik Theodor Nerdal, Florin Gandor, Maximilian Uwe Friedrich, Laurin Schappe, Georg Ebersbach, Walter Maetzler   +5 more
doaj   +1 more source

Vestibular Function Pre‐ and Post‐cochlear Implantation in Adult Patients With Inner Ear Malformations: A Retrospective Cohort Study

Sensory Neuroscience, Volume 2, Issue 3, September 2026.
This study investigated vestibular function in 129 adult patients with inner ear malformations (IEMs). The superior semicircular canal showed less impairment than the horizontal and posterior canals. Notably, cochlear implantation did not significantly exacerbate vestibular dysfunction at 12 months postoperatively.
Ruijie Wang, Jianfen Luo, Zhaomin Fan, Haibo Wang, Maoli Duan, Lei Xu   +5 more
wiley   +1 more source

Visual suppression of the vestibulo-ocular reflex during space flight [PDF]

, 1989
Visual suppression of the vestibulo-ocular reflex was studied in 16 subjects on 4 Space Shuttle missions. Eye movements were recorded by electro-oculography while subjects fixated a head mounted target during active sinusoidal head oscillation at 0.3 Hz.
Moore, Thomas P., Thornton, William E., Uri, John J., Pool, Sam L.   +3 more
core  

Vestibulo-Ocular Reflex

, 2021
Summary: • The vestibulo-ocular reflex (VOR) is a component of the vestibular system involving CN VIII o Input from the semicircular canals during head movement communicates with the ocular motor nuclei in the brain stem to maintain ocular alignment on a
Andrew G. Lee, MD; Nadia Ansari
core