نتایج جستجو برای: horizontal canal bppv
تعداد نتایج: 94264 فیلتر نتایج به سال:
Benign paroxysmal positional vertigo (BPPV) involving horizontal semicircular canal (HSCC) is characterized by direction-changing positional nystagmus (DCPN) in a supine roll test, and the occurrence of spontaneous nystagmus in HSCC BPPV has been reported recently. The aim of this study is to investigate the characteristics of pseudo-spontaneous nystagmus (PSN) in patients with HSCC canalolithi...
Objectives This retrospective study aimed to assess the effectiveness and adverse effects of mechanical rotational chair-assisted multiple canalith repositioning procedures (CRPs) treat benign paroxysmal positional vertigo (BPPV). Materials methods A analysis 1,273 BPPV patients was conducted, with 241 included in final study. The participants diagnosed BPPV, unresolved by a single previous CRP...
Objectives To investigate the possible effects of anxiety and/or depression symptoms on the treatment outcomes and recurrence of benign paroxysmal positional vertigo (BPPV). Methods This is a retrospective study conducted at a single institution. 142 consecutive patients diagnosed with idiopathic BPPV at the Department of Otology in Shengjing Hospital of China Medical University between Octob...
UNLABELLED Benign Paroxysmal Positional Vertigo is the most common peripheral vestibular disorder, especially in the elderly and presents as the predominant etiology in this population of the degeneration of the utricular macula. AIM To compare the effectiveness of the approaches after Epley maneuver. STUDY DESIGN longitudinal cohort. MATERIALS AND METHODS The study included 53 volunteers...
BPPV is generally the most common cause of vertigo, caused by a pinch-off of tiny calcium carbonate crystals (called the otoconia or the otoliths) from the macula utriculi, most frequently due to the degenerative processes or a trauma, whereby the crystals, under the action of gravity in certain head positions coinciding with its direction, arrive to some of the semicircular canals, usually the...
Objectives: The analysis of benign paroxysmal positional vertigo (BPPV) with videonistamography (VNG) is few. Aim: My aim is to discuss the place of VNG in the accurate diagnosis and treatment of BPPV. Subjects and Methods: A total of 124 patients diagnosed as BPPV were included in the study (2013-16). Visual images during diagnostic maneuvers were recorded and analyzed by VNG. The European Eva...
Aim: To determine whether or not there is any relationship between benign paroxysmal positional vertigo (BPPV) and the COVID-19 pandemic.Material Methods: The study included 67 patients who presented at Karaman Training Research Hospital November 2020 February 2021, were diagnosed with BPPV provocative tests, applied canal-specific repositioning manoeuvre. questioned in respect of how many days...
BACKGROUND Patients with superior canal dehiscence syndrome may experience vertigo and nystagmus when pressure changes occur in the external auditory canal, the middle ear, or the intracranial space. The cause is a defect in the bone of the superior canal. OBJECTIVE To study the mechanisms of pressure sensitivity of the labyrinth in superior canal dehiscence syndrome and its surgical repair i...
UNLABELLED Benign Paroxysmal Positional Vertigo (BPPV) is one of the most frequent diseases of the vestibular system and it is characterized by episodes of recurrent vertigo triggered by head movements or position changes. There are several approaches for treatment, but efficacy is still being discussed. AIM To asses the effectiveness of the specific maneuvers available to the treatment of BP...
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