Cognitive functions in acute unilateral vestibular loss
نویسندگان
چکیده
منابع مشابه
Acute unilateral vestibular loss as onset of zoster oticus infection
Case report A 53-year-old man presented at the emergency room with severe vertigo, vomiting and disequilibrium. Based on bed-side otoneurological evaluation and audiometry, we considered a case of vestibular neuritis (usually herpes simplex infection) and we immediately started intravenous treatment with cortisone, vestibular suppressants and betahistine. Unfortunately, after two days, patient ...
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Little is known about the vestibulo-perceptual (VP) system, particularly after a unilateral vestibular lesion. We investigated vestibulo-ocular (VO) and VP function in 25 patients with vestibular neuritis (VN) acutely (2 days after onset) and after compensation (recovery phase, 10 weeks). Since the effect of VN on reflex and perceptual function may differ at threshold and supra-threshold accele...
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Postural control of upright stance was investigated in well-compensated, unilateral vestibular loss (UVL) subjects compared to age-matched control subjects. The goal was to determine how sensory weighting for postural control in UVL subjects differed from control subjects, and how sensory weighting related to UVL subjects' functional compensation, as assessed by standardized balance and dizzine...
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The vestibular system is responsible for a wide range of postural and oculomotor functions and maintains an internal, updated representation of the position and movement of the head in space. In this study, we assessed whether unilateral vestibular loss affects external space representation. Patients with Menière's disease and healthy participants were instructed to point to memorized targets i...
متن کاملTorsional optokinetic nystagmus after unilateral vestibular loss: asymmetry and compensation.
The aim of this study was to analyse torsional optokinetic nystagmus (tOKN) in 17 patients with Menière's disease before and after (1 week, 1 month and 3 months) a curative unilateral vestibular neurotomy (UVN). The tOKN was investigated during optokinetic stimulations around the line of sight directed towards either the lesioned or the healthy side, at various constant angular velocities. Dyna...
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ژورنال
عنوان ژورنال: Journal of Neurology
سال: 2020
ISSN: 0340-5354,1432-1459
DOI: 10.1007/s00415-020-09829-w