Results 31 to 40 of about 58,826 (361)

Vestibular Schwannoma with Contralateral Facial Nerve Palsy: A False Localizing Sign

Indian Journal of Neurosurgery, 2017
Vestibular schwannomas are the most common cerebellopontine angle tumors. These tumors commonly present with ipsilateral dysfunction of acoustic, vestibular, trigeminal, and facial nerves.
Mukesh K. Bhaskar, Rakesh Kumar, Sunil K. Singh, M. Meel   +3 more
doaj   +1 more source

A novel intraoperative continuous monitoring method combining dorsal cochlear nucleus action potentials monitoring with auditory nerve test system

Journal of Otolaryngology - Head and Neck Surgery, 2023
Highly accurate real-time cochlear nerve monitoring to preserve cochlear nerve function is essential for simultaneous cochlear implantation and ipsilateral vestibular schwannoma resection.
Makoto Hosoya, Yuriko Nagaoka, Takeshi Wakabayashi, Marie N. Shimanuki, Takanori Nishiyama, Masafumi Ueno, Hiroyuki Ozawa, Naoki Oishi   +7 more
doaj   +1 more source

Bedside differentiation of vestibular neuritis from central "vestibular pseudoneuritis". [PDF]

, 2008
Acute unilateral peripheral and central vestibular lesions can cause similar signs and symptoms, but they require different diagnostics and management.
Brandt, Thomas, Cnyrim, C. D., Karch, C., Newman-Toker, D., Strupp, Michael   +4 more
core   +1 more source

Electrophysiological Measurements of Peripheral Vestibular Function—A Review of Electrovestibulography

Frontiers in Systems Neuroscience, 2017
Electrocochleography (EcochG), incorporating the Cochlear Microphonic (CM), the Summating Potential (SP), and the cochlear Compound Action Potential (CAP), has been used to study cochlear function in humans and experimental animals since the 1930s ...
Daniel J. Brown, Christopher J. Pastras, Ian S. Curthoys   +2 more
doaj   +1 more source

Differential roles for EphA and EphB signaling in segregation and patterning of central vestibulocochlear nerve projections. [PDF]

PLoS ONE, 2013
Auditory and vestibular afferents enter the brainstem through the VIIIth cranial nerve and find targets in distinct brain regions. We previously reported that the axon guidance molecules EphA4 and EphB2 have largely complementary expression patterns in ...
Michelle R Allen-Sharpley, Michelle Tjia, Karina S Cramer   +2 more
doaj   +1 more source

HSV-1 not only in human vestibular ganglia but also in the vestibular labyrinth [PDF]

, 2001
Reactivation of herpes simplex virus type 1 (HSV-1) in the vestibular ganglion (VG) is the suspected cause of vestibular neuritis (VN). Recent studies reported the presence of HSV-1 DNA not only in human VGs but also in vestibular nuclei, a finding that ...
Arbusow, Viktor, Brandt, Thomas, Mascolo, Andrea, Strupp, Michael, Theil, Diethilde   +4 more
core   +1 more source

Model-based Vestibular Afferent Stimulation: Modular Workflow for Analyzing Stimulation Scenarios in Patient Specific and Statistical Vestibular Anatomy

Frontiers in Neuroscience, 2017
Our sense of balance and spatial orientation strongly depends on the correct functionality of our vestibular system. Vestibular dysfunction can lead to blurred vision and impaired balance and spatial orientation, causing a significant decrease in quality
Michael Handler, Peter P. Schier, Karl D. Fritscher, Patrik Raudaschl, Lejo Johnson Chacko, Rudolf Glueckert, Rudolf Glueckert, Rami Saba, Rainer Schubert, Daniel Baumgarten, Daniel Baumgarten, Christian Baumgartner, Christian Baumgartner   +12 more
doaj   +1 more source

Vestibular evoked myogenic potentials and videonystagmography findings in type 2 diabetes mellitus patients with and without polyneuropathy

The Egyptian Journal of Otolaryngology, 2023
Background Vestibular impairment is a common pathology in patients with type 2 diabetes mellitus (DM) due to ischemia of the vestibular end organs and lysis of the myelin of the vestibular nerve. We aimed to evaluate function of the vestibular end organs
Rabab Ahmed Koura, Mohamed Mohamed El-Badry, Asmaa Mohamed Othman, Rehab Hassan El Anwar, Sara Ahmed Mahmoud Elsharkawy, Iman Mostafa Basiouny   +5 more
doaj   +1 more source

Why do axons differ in caliber? [PDF]

, 2012
CNS axons differ in diameter (d) by nearly 100-fold (∼0.1-10 μm); therefore, they differ in cross-sectional area (d(2)) and volume by nearly 10,000-fold.
Balasubramanian, Vijay, Mugnaini, Enrico, Niven, Jeremy, Perge, János A, Sterling, Peter   +4 more
core   +2 more sources

Paroxismia vestibular: estudo clínico e tratamento de oito pacientes Vestibular paroxysmia: clinical study and treatment of eight patients

Arquivos de Neuro-Psiquiatria, 2005
A paroxismia vestibular é uma síndrome de compressão do VIII nervo craniano e foi denominada inicialmente por Janetta "vertigem posicional incapacitante".
Aline Mizuta Kozoroski Kanashiro, Paula Levatti Alexandre, Cristiana Borges Pereira, Antonio Carlos de Paiva Melo, Milberto Scaff   +4 more
doaj   +1 more source