Results 11 to 20 of about 4,441 (169)

Internal auditory canal duplication with facial and cochlear nerve dysfunction: A case report

SAGE Open Medical Case Reports, 2023
Internal auditory canal duplication is a rare anomaly of the temporal bone. The condition is diagnosed on performing High-Resolution Computed Tomography of the temporal bone and magnetic resonance imaging for sensorineural hearing loss.
Roshan Ghising, Kripa Dongol, Sundar Suwal   +2 more
doaj   +1 more source

Gadolinium enhanced 3D proton density driven equilibrium MR imaging in the evaluation of cisternal tumor and associated structures: comparison with balanced fast-field-echo sequence. [PDF]

PLoS ONE, 2014
Although Gadolinium enhanced bFFE is commonly used to evaluate cisternal tumors, banding artifact may interrupt interpretation and adjacent nerve and vessels differentiation is known to be difficult.
Sung Jun Ahn, Mi Ri Yoo, Sang Hyun Suh, Seung-Koo Lee, Kyu Sung Lee, Eun Jin Son, Tae-Sub Chung   +6 more
doaj   +1 more source

Primary optic nerve sheath schwannoma: A case report and literature review

Radiology Case Reports, 2023
Schwannomas are benign tumors of the peripheral nervous system that arise from Schwann cells. Intracranial schwannomas most commonly arise from the vestibulocochlear nerve, followed by the fifth nerve.
Meriam Benzalim, MD, Hermann Ondima, MD, Soumaya Alj, PhD   +2 more
doaj   +1 more source

Facial Nerve Schwannoma: The Rare/Great Mimicker of Vestibular Schwannoma/Neuroma

Indian Journal of Radiology and Imaging, 2021
Schwannomas are benign tumors arising from Schwann cells which are a protective casing of nerves, composing myelin sheath and can develop in any nerve where Schwann cells are present. Most common are vestibulocochlear nerve schwannomas.
Deepthi Pathapati, Kiran Barla, Monal Dayal, Rajitha Gati, Praveen Kumar Lakota   +4 more
doaj   +1 more source

Statistical Analysis of Pure Tone Audiometry and Caloric Test in Herpes Zoster Oticus [PDF]

Clinical and Experimental Otorhinolaryngology, 2008
ObjectivesPure tone audiometry and caloric test in patients with herpes zoster oticus were performed to determine the biologic features of the varicella zoster virus (VZV) and the pathogenesis of vestibulocochlear nerve disease in herpes zoster oticus ...
Jin Kim, Jinsei Jung, In Seok Moon, Ho-Ki Lee, Won-Sang Lee   +4 more
doaj   +1 more source

Disabling Vertigo and Tinnitus Caused by Intrameatal Compression of the Anterior Inferior Cerebellar Artery on the Vestibulocochlear Nerve: A Case Report, Surgical Considerations, and Review of the Literature

Journal of Neurological Surgery Reports, 2014
Microvascular compression of the vestibulocochlear nerve is known as a cause of tinnitus and vertigo in the literature, but our review of the literature shows that the compression is usually located in the cerebellopontine angle and not intrameatal.
Hamid Borghei-Razavi, Omid Darvish, Uta Schick   +2 more
doaj   +1 more source

Vestibular schwannoma with fluid-fluid levels mimicking aneurysm bone cyst

Radiology Case Reports, 2023
Of 6%-8%, cerebral tumors are intracranial schwannomas, also known as neurinomas, which frequently arise from the nerve sheath. Eighth cranial nerve (CN VIII), also known as the vestibulocochlear nerve, is the site of genesis of the majority of ...
Ho Xuan Tuan, MD, PhD, Nguyen Duy Hung, MD, PhD, Nguyen Ha Khuong, MD, Quach Thuy Duong, MD, Le Duy Dung, MD, Nguyen Minh Duc, MD   +5 more
doaj   +1 more source

Ramsay Hunt syndrome with cranial polyneuropathy

MRIMS Journal of Health Sciences, 2023
Unilateral facial nerve palsy and vestibulocochlear neuropathy due to herpes zoster are named Ramsay Hunt syndrome (RHS). Rarely, this infection may affect multiple cranial nerves concurrently.
Manish Gupta, Monica Gupta, Akanksha Gupta   +2 more
doaj   +1 more source

Incidence of Cranial Nerve Affection after Acute Head Injury [PDF]

Pan Arab Journal of Neurosurgery, 2023
ackground: The prevalence of cranial nerve injury after a head injury ranges from 5% to 23%. Injury to the cranial nerve (CN) has been linked to a higher severity of the injury..Patients and methods: This retrospective study was carried out on patients ...
walid abouzeid, Mohamed Attaya, Mohamed Abdelaal, Magda Ali, Abdin Kasim, baher Labib   +5 more
doaj   +1 more source

A Radiological Study on the Topographical Relationships between the Vestibular, Cochlear and Facial Nerves

Eurasian Journal of Medicine, 2019
Objective: The purpose of our study was to investigate the topographical relationship between these nerves along their course from the brainstem through the internal acoustic canal IAC in the living human brain using MR imaging. Materials and Methods:
Adem Kiris, Elvan Ceyhan, Huseyin Isildak, Mehmet Yilmaz, Sacide Unel, Sait Albayram, Yildiray Savas, Zafer Keser, Zehra Isik   +8 more
doaj   +1 more source