نتایج جستجو برای: chronic vestibular dysfunction

تعداد نتایج: 645025  

Journal: :Aging and disease 2015
Shinichi Iwasaki Tatsuya Yamasoba

Dizziness and imbalance are amongst the most common complaints in older people, and are a growing public health concern since they put older people at a significantly higher risk of falling. Although the causes of dizziness in older people are multifactorial, peripheral vestibular dysfunction is one of the most frequent causes. Benign paroxysmal positional vertigo is the most frequent form of v...

2017
Mukesh K. Bhaskar Rakesh Kumar Sunil K. Singh M. Meel

Vestibular schwannomas are the most common cerebellopontine angle tumors. These tumors commonly present with ipsilateral dysfunction of acoustic, vestibular, trigeminal, and facial nerves.1 Presentation of the vestibular schwannoma with contralateral facial nerve dysfunction is quite uncommon, and the contralateral facial paresis has been mentioned as a false localizing sign for posterior fossa...

Journal: :Age and Ageing 2022

Abstract Background Vestibular dysfunction accounts for 25% of dizziness complaints. In 30-50% these cases, is attributed to Benign Paroxysmal Positional Vertigo (BPPV). Thirty percent people will experience vestibular in their lifetime, with likelihood increasing age. Individuals are eight times more likely a fall. assessment and rehabilitation services can be difficult access. Methods A Plan,...

Journal: :The journal of international advanced otology 2017
Ethem Şahin Mehmet Emre Dinç Berna Yayla Özker Canan Çöpürgensli Mustafa Konaklıoğlu Tuncay Özçelik

OBJECTIVE The value of vestibular rehabilitation in patients with bilateral vestibular dysfunction was investigated. MATERIALS AND METHODS This study assessed 17 patients (9 males, 8 females) with bilateral vestibular dysfunction. Vestibular rehabilitation continued for 1.5 months. Videonystagmography tests (including oculomotor testing, positional testing, and caloric tests), vestibular evok...

Journal: :Stroke 2013
Bernhard Baier Julian Conrad Peter Zu Eulenburg Christoph Best Wibke Müller-Forell Frank Birklein Marianne Dieterich

BACKGROUND AND PURPOSE In previous imaging studies, the posterior insular cortex (IC) was identified as an essential part for vestibular otolith perception and considered as a core region of a human vestibular cortical network. However, it is still unknown whether lesions exclusively restricted to the posterior IC suffice to provoke signs of vestibular otolith dysfunction. Thus, present data ai...

Journal: :Current treatment options in neurology 2015
Brad P Barnett Eric L Singman

OPINION STATEMENT Mild traumatic brain injury (mTBI) can manifest with visual dysfunction including deficits in accommodation, vergence movements, versions, and field of vision as well increased photosensitivity and a decline in ocular and overall health. Patients with incomitant strabismus should be referred to an ophthalmologist for intervention. Patients with mTBI who experience photosensiti...

Journal: :acta medica iranica 0
amin amali otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran. parvane mahdi department of audiology, rehabilitation research center, iran university of medical sciences, tehran, iran. alireza karimi yazdi otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran. mohammad taghi khorsandi ashtiyani otorhinolaryngology research center, amir alam educational hospital, tehran university of medical sciences, tehran, iran. nasrin yazdani otorhinolaryngology research center, amir alam educational hospital, tehran university of medical sciences, tehran, iran. varasteh vakili otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran.

vestibular involvements have long been observed in otosclerotic patients. among vestibular structures saccule has the closest anatomical proximity to the sclerotic foci, so it is the most prone vestibular structure to be affected during the otosclerosis process. the aim of this study was to investigate the saccular function in patients suffering from otosclerosis, by means of vestibular evoked ...

Journal: :auditory and vestibular research 0
nahid heydari department of audiology, school of rehabilitation, tehran university of medical sciences, tehran, iran fahimeh hajiabolhassan department of audiology, school of rehabilitation, tehran university of medical sciences, tehran, iran jamileh fatahi department of audiology, school of rehabilitation, tehran university of medical sciences, tehran, iran shafieh movaseghi rheumatology research center, imam khomeini hospital, tehran university of medical sciences, tehran, iran shohreh jalaie biostatistics, school of rehabilitation, tehran university of medical sciences, tehran, iran

background and aim: autoimmune inner ear disease (aied) may accompany certain systemic conditions, such as rheumatoid arth­ritis, and manifest audiovestibular dysfunction. this study aimed to compare the vestibular function between rheumatoid arthritis (ra) patients and normal subjects using cervical vestibular-evoked myogenic potentials and caloric tests. methods: in this cross-sectional study...

2016
Sophie Gaboyard-Niay Cécile Travo Aurélie Saleur Audrey Broussy Aurore Brugeaud Christian Chabbert

Damage to inner ear afferent terminals is believed to result in many auditory and vestibular dysfunctions. The sequence of afferent injuries and repair, as well as their correlation with vertigo symptoms, remains poorly documented. In particular, information on the changes that take place at the primary vestibular endings during the first hours following a selective insult is lacking. In the pr...

Journal: :Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova 2015
S A Likhachev I P Maryenko

AIM To study the state of statokinetic stability in patients with recurrent vestibular dysfunction caused by the vascular compression of the cochlea-vestibular nerve. MATERIAL AND METHODS Authors examined 30 patients with recurrent vestibular dysfunction in which neuroimaging studies revealed the vessel adjacent to the cochlea-vestibular nerve. Statokinetic stability evaluation was selected a...

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