Results 11 to 20 of about 2,373,517 (138)

Cerebellar Hemorrhage Masquerading as Unilateral Vestibulopathy: A Case Report [PDF]

Case Reports in Neurological Medicine
Pseudovestibular syndrome refers to central pathologies that mimic acute unilateral peripheral vestibulopathy, often posing a diagnostic challenge, particularly when key symptoms indicating a central origin are absent.
Thomas Zeyen, Thomas Klockgether, Christina Schaub, Daniel Paech, Timo Vogt, Delia Kurzwelly   +5 more
doaj   +3 more sources

Altered thalamus functional connectivity in patients with acute unilateral vestibulopathy: a resting-state fMRI study [PDF]

Frontiers in Neuroscience
ObjectiveAcute unilateral vestibulopathy (AUVP) is the second leading cause of peripheral vestibular vertigo. Full recovery of AUVP is related to sufficient central vestibular compensation. It has been confirmed that the vestibular nucleus and vestibular
Zhengwei Chen, Yaxian Cai, Yueji Liu, Haiyan Liu, Xiu-e Wei, Cunxin Lin, Dan Liu, Lijie Xiao, Liangqun Rong   +8 more
doaj   +4 more sources

Lesion Location and Possible Etiology of Acute Unilateral Vestibulopathy [PDF]

International Journal of General Medicine
Menglu Zhang,1,2,* Jianrong Wang,1,2,* Siru Xue,1 Shui Liu,3 Kangzhi Li,4 Tongtong Zhao,1,2 Yufei Feng,1,2 Rubo Sui,2 Bentao Yang,5 Xu Yang1 1Department of Neurology, Aerospace Center Hospital, Peking University Aerospace School of Clinical ...
Zhang M, Wang J, Xue S, Liu S, Li K, Zhao T, Feng Y, Sui R, Yang B, Yang X   +9 more
doaj   +3 more sources

Quantitative Evaluation of a New Posturo-Locomotor Phenotype in a Rodent Model of Acute Unilateral Vestibulopathy

Frontiers in Neurology, 2020
Vestibular pathologies are difficult to diagnose. Existing devices make it possible to quantify and follow the evolution of posturo-locomotor symptoms following vestibular loss in static conditions.
Guillaume Rastoldo, Emna Marouane, Nada El Mahmoudi, David Péricat, Audrey Bourdet, Elise Timon-David, Olivier Dumas, Christian Chabbert, Brahim Tighilet   +8 more
doaj   +2 more sources

Sensorimotor Rehabilitation Promotes Vestibular Compensation in a Rodent Model of Acute Peripheral Vestibulopathy by Promoting Microgliogenesis in the Deafferented Vestibular Nuclei

Cells, 2021
Acute peripheral vestibulopathy leads to a cascade of symptoms involving balance and gait disorders that are particularly disabling for vestibular patients.
Emna Marouane, Nada El Mahmoudi, Guillaume Rastoldo, David Péricat, Isabelle Watabe, Agnès Lapôtre, Alain Tonetto, Frédéric Xavier, Olivier Dumas, Christian Chabbert, Vincent Artzner, Brahim Tighilet   +11 more
doaj   +2 more sources

Can video head impulse testing aid differential assessment of suspected vestibular migraine attacks? [PDF]

Frontiers in Neurology
Vestibular migraine is a clinically defined disorder characterized by recurrent vestibular symptoms associated with migraine features, and its acute attacks may be difficult to distinguish from peripheral vestibular disorders such as acute unilateral ...
Yufei Wang, Yonghui Zhang, Daopei Zhang, Daopei Zhang   +3 more
doaj   +2 more sources

Bedside Approach to Acute Vertigo with Spontaneous Horizontal Nystagmus: The Role of Simultaneous Ice-Water Test Stimulation and Its Correlation with the HINTS Protocol in Differentiating Peripheral and Central Etiologies [PDF]

Audiology Research
Background: Acute vertigo is among the most frequent causes of access to the Emergency Department. In acute vestibular syndrome, differentiating peripheral from central causes remains challenging.
Luigi Califano, Cataldo Latorre, Maria Grazia Melillo, Iacopo Cangiano, Giuseppe Manna, Maria Gabriella Coppola, Roberto Teggi   +6 more
doaj   +2 more sources

Evolution of Hyperventilation-Induced Nystagmus in Acute Unilateral Vestibulopathy—Interpretative Model and Etiopathogenetic Hypotheses

Audiology Research
Hyperventilation induces metabolic changes that can elicit nystagmus (hyperventilation-induced nystagmus, HVIN) in various vestibular disorders, revealing vestibular imbalance and bringing out central or peripheral asymmetries.
Francesco Frati, Alessandra D’Orazio, Valeria Gambacorta, Giacomo Ciacca, Giampietro Ricci, Mario Faralli   +5 more
doaj   +3 more sources

Galvanic vestibular stimulation promotes visuospatial cognitive recovery in acute unilateral vestibulopathy via targeted neural modulation: a randomized controlled trial [PDF]

Journal of Translational Medicine
Background The vestibular system plays a crucial role in spatial orientation and hippocampal-dependent memory. While bilateral vestibular loss is known to impair spatial cognition, recent evidence highlights that even unilateral vestibular deficits ...
Sun-Young Oh, Thanh Tin Nguyen, Jin-Ju Kang, Juhee Chae, Marianne Dieterich   +4 more
doaj   +2 more sources

Altered amplitude of low-frequency fluctuation and functional connectivity in patients with acute unilateral vestibulopathy: a resting-state fMRI study

Frontiers in Neurology
ObjectiveTo investigate changes of brain functional activity in patients with acute unilateral vestibulopathy (AUVP) using functional magnetic resonance imaging (fMRI).MethodsWe studied 32 AUVP patients and 30 healthy controls (HC) who received resting ...
Zhengwei Chen, Liangqun Rong, Lijie Xiao, Jie Rao, Haiyan Liu, Tengfei Liu, Fei Chen, Jun Zhang, Lu Wang, Xi Li, Xiue Wei   +10 more
doaj   +3 more sources