Results 21 to 30 of about 1,819 (145)

Static Otolith Signals Reflect Clinical Course in Acute Vestibular Neuritis

Clinical Otolaryngology, EarlyView.
ABSTRACT Objectives To investigate how static and dynamic utricular functions differentially correlate with dizziness symptoms and quality of life (QoL) recovery in patients with acute vestibular neuritis (VN). Design Prospective observational study with 1‐week and 1‐month follow‐up assessments. Setting Tertiary referral centre. Participants Twenty‐six
Seo‐Young Choi, Jae‐Hwan Choi, Hyun Sung Kim, Kwang‐Dong Choi   +3 more
wiley   +1 more source

Occurrence of Physiologic Gaze-Evoked Nystagmus at Small Angles of Gaze

Investigative Opthalmology & Visual Science, 2010
Physiologic gaze-evoked nystagmus (GEN) is one of many normal eye movements seen on the neurologic examination. GEN occurring at gaze angles >45 degrees is considered a positive sign in the Horizontal Gaze Nystagmus Test (HGNT) used by United States police officers to determine alcohol intoxication.The authors enrolled 56 subjects after a brief survey ...
Chad A, Whyte, Anne Marie, Petrock, Michael, Rosenberg   +2 more
openaire   +2 more sources

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

Visual, vestibular, and ocular motor changes during nitroglycerin‐triggered vestibular migraine

Headache: The Journal of Head and Face Pain, EarlyView.
Plain Language Summary Vestibular migraine (VM) is a common cause of intermittent dizziness, but there have been no studies with provoked (induced) VM used to characterize how the vestibular and ocular (vision) systems interact. We injected 20 patients with VM with nitroglycerin to provoke an attack and used a specialized camera to record their eye ...
Maria Dolores Villar‐Martinez, Francesca Puledda, Caroline Domingos‐Belo, Adolfo M. Bronstein, Peter J. Goadsby   +4 more
wiley   +1 more source

Clinical Molecular Investigation of Encephalitozoon cuniculi in Pet Rabbits: Early Detection of Potential Risk for Animal and Human Infection

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study assesses the presence, genotypes and clinical signs of E. cuniculi infection in pet rabbits in Slovenia. Molecular analysis reveals the presence of E. cuniculi DNA (Genotype I) in 14.98% rabbit urine samples, mostly in rabbits with signs of urinary tract disorders.
Maruša Škrbec, Brigita Slavec, Nina Kočar, Katarina Modrijan, Urška Kuhar, Marko Kolenc, Alenka Dovč, Olga Zorman Rojs, Jožko Račnik   +8 more
wiley   +1 more source

Aniridia‐associated keratopathy: Clinical and molecular mechanisms of disease progression and emerging therapeutic targets

Acta Ophthalmologica, Volume 104, Issue 6, Page 604-615, September 2026.
Abstract Congenital aniridia is a rare genetic disorder primarily caused by pathogenic variants of the PAX6 gene. It leads to various panocular anomalies, including aniridia‐associated keratopathy (AAK). This review highlights recent insights into its pathogenesis, focusing on clinical staging, microstructural changes in the cornea and molecular ...
N. Szentmáry, S. Suiwal, M. Amini, F. N. Fries, A. Náray, L. Latta, Z. Li, S. Li, S. Liu, S. L. Hsu, S. Kundu, G. Tóth, S. Trusen, J. Zimmermann, B. Seitz, B. Käsmann‐Kellner, Z. Hoxha, A. Langenbucher, O. Stachs, M. Cortón‐Perez, K. Tory, A. Csorba, Z. Z. Nagy, M. C. Acosta, J. Gallar, M. Csidey, E. Maka, T. Stachon   +27 more
wiley   +1 more source

Expanding Spectrum of FIG4‐Related Neurological Disorders of Lysosomal Homeostasis: Case Report and Overview of the Potential Genotype–Phenotype Correlations

Clinical Genetics, Volume 110, Issue 3, Page 363-368, September 2026.
FIG4 is essential for lysosomal homeostasis. FIG4‐related disorders present as a continuous spectrum from the juvenile lethality in Yunis‐Varon syndrome to an increased risk of amyotrophic lateral sclerosis (ALS) in adult life. FIG4‐related disorders comprise a novel group of disorders of lysosomal homeostasis and can be classified into severe ...
Pankaj Prasun, Matthew Rasberry
wiley   +1 more source

Safety and tolerance of oral ketamine: A systematic review

Psychiatry and Clinical Neurosciences, Volume 80, Issue 9, Page 730-739, September 2026.
Oral ketamine has gained increasing interest beyond anesthesia, particularly for treatment‐resistant depression, chronic pain, and pediatric procedural sedation. Despite expanding off‐label use, there is no standardized pharmaceutical formulation, and long‐term safety remains uncertain.
Nathalia Novaretti, Rebeca Mendes P. Pessoa, Jaime Eduardo Cecílio Hallak, Rafael Guimarães dos Santos, Marcos Hortes N. Chagas   +4 more
wiley   +1 more source

Effect of artificial gravity on calcaneal bone marrow adipose tissue and mineral content in female and male participants in 60 days of bed rest

Experimental Physiology, Volume 111, Issue 9, Page 4140-4152, 1 September 2026.
Abstract Modulation of bone marrow adipose tissue (BMAT) with prolonged inactivity was reported in haemopoietic but not in non‐haemopoietic bones. This prospective randomized controlled trial submitted 16 men and 8 women to 60 days of 6° head‐down‐tilt bed rest.
Tammy Liu, Gerd Melkus, Tim Ramsay, Alain Berthiaume, Gabriele Armbrecht, Guy Trudel   +5 more
wiley   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

Annals of Clinical and Translational Neurology, Volume 13, Issue 8, Page 1543-1557, August 2026.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi, Lara Basovic, Christopher Michael McGraw   +2 more
wiley   +1 more source