Results 11 to 20 of about 243 (118)
Frontiers in Neurology, 2017 ObjectiveThe aim of this study is to show sensitivity and specificity of cervical vestibular-evoked myogenic potential (cVEMP) tuning property test to Ménière’s disease (MD) in comparison with healthy controls (HC) and patients with other vestibular ...
Toshihisa Murofushi +3 more
doaj +1 more source
CO2 Laser Marsupialization for Internal and Combined Laryngocele
International Archives of Otorhinolaryngology, 2023 Introduction Laryngocele is an air-filled dilatation of the laryngeal saccule that can be classified according to its extent (internal, external, or combined) and contents (laryngocele or laryngopyocele).
Barbara Verro, Carmelo Saraniti
doaj +1 more source
Morphological analysis of the vestibular system of guinea pigs poisoned by organophosphate
Brazilian Journal of Otorhinolaryngology, 2016 INTRODUCTION: The vestibular system is responsible for body balance. There are substances that damage it, causing dizziness; these are termed vestibulotoxic substances.
Lícia Assunção Cogo +4 more
doaj +1 more source
Frontiers in Neurology, 2020 Objective: To compare utricular dysfunction with saccular dysfunction in benign paroxysmal positional vertigo (BPPV), based on ocular vestibular evoked myogenic potentials (oVEMP) and cervical VEMP (cVEMP), respectively.Materials and Methods: We ...
Gang Chen +6 more
doaj +1 more source
Matrix recruitment and calcium sequestration for spatial specific otoconia development. [PDF]
PLoS ONE, 2011 Otoconia are bio-crystals anchored to the macular sensory epithelium of the utricle and saccule in the inner ear for motion sensing and bodily balance. Otoconia dislocation, degeneration and ectopic calcification can have detrimental effects on balance ...
Hua Yang +5 more
doaj +1 more source
Frontiers in Neurology, 2018 Objective: The peak-to-peak amplitude of the p13-n23 wave in cervical vestibular evoked myogenic potential can increase after furosemide administration in patients with Meniere's disease [furosemide-loading VEMP (FVEMP) testing].
Toru Seo +5 more
doaj +1 more source
Frontiers in Neurology, 2018 Objectives: To review the clinical records of patients that exhibited the clinical features of both vestibular migraine (VM) and Ménière's disease (MD) during each episodic vertigo attack and to discuss the possible pathophysiology of such combination of
Toshihisa Murofushi +3 more
doaj +1 more source
Catecholaminergic innervation of central and peripheral auditory circuitry varies with reproductive state in female midshipman fish, Porichthys notatus. [PDF]
PLoS ONE, 2015 In seasonal breeding vertebrates, hormone regulation of catecholamines, which include dopamine and noradrenaline, may function, in part, to modulate behavioral responses to conspecific vocalizations.
Paul M Forlano +5 more
doaj +1 more source
Small papillary tumor in the saccule [PDF]
International Journal of Pediatric Otorhinolaryngology Extra, 2007 Papillary tumors of the ear are aggressive neoplasms. Previously, a tumor growing in the saccule had not been reported. We report a tumor found incidentally in the saccule of a patient. Serial sections of both temporal bones of the patient were studied in order to analyze the tumor's origin and influence on audio vestibular function. In the right inner
Jiangping, Zhang +2 more
openaire +2 more sources
Aminoglycoside-induced hair cell death of inner ear organs causes functional deficits in adult zebrafish (Danio rerio). [PDF]
PLoS ONE, 2013 Aminoglycoside antibiotics, like gentamicin, kill inner ear sensory hair cells in a variety of species including chickens, mice, and humans. The zebrafish (Danio rerio) has been used to study hair cell cytotoxicity in the lateral line organs of larval ...
Phillip M Uribe +8 more
doaj +1 more source