Results 21 to 30 of about 882,489 (219)

Technical considerations in a glossopharyngeal schwannoma

open access: yesInterdisciplinary Neurosurgery, 2021
Glossopharyngeal schwannomas are relatively uncommon neoplasms.Their clinical presentation varies and may mimic a vestibular schwannoma.The differential diagnosis between vestibular schwannoma and glossopharyngeal schwannoma when tumor extends to ...
Oksana Zemskova   +5 more
doaj   +1 more source

Accurate segmentation algorithm of acoustic neuroma in the cerebellopontine angle based on ACP-TransUNet

open access: yesFrontiers in Neuroscience, 2023
Acoustic neuroma is one of the most common tumors in the cerebellopontine angle area. Patients with acoustic neuroma have clinical manifestations of the cerebellopontine angle occupying syndrome, such as tinnitus, hearing impairment and even hearing loss.
Zhuo Zhang   +6 more
doaj   +1 more source

Durasi Operasi yang Memanjang pada Pasien dengan Tumor Cerebellopontine Angle (CPA)

open access: yesJurnal Neuroanestesi Indonesia, 2020
Tumor Cerebellopontine angle (CPA) merupakan tumor fossa posterior terbanyak dan merupakan 5-10% dari tumor intrakranial. Penatalaksanaan anestesi pada kasus tumor CPA sangat menantang, dan memerlukan perhatian khusus terhadap disfungsi batang otak ...
Harrison Harrison   +2 more
doaj   +1 more source

Acute sensorineural hearing loss resulting from cerebellopontine angle arachnoid cyst [PDF]

open access: yes, 2010
We present the case of a 49-year-old woman who presented with acute, nonprogressive left sensorineural hearing loss and benign positional vertigo that was associated with an arachnoid cyst of the cerebellopontine angle.
Chew, Felix S.   +5 more
core   +1 more source

Facial nerve in skullbase tumors: imaging and clinical relevance

open access: yesEuropean Journal of Medical Research, 2023
Facial nerve, the 7th cranial nerve, is a mixed nerve composed of sensory and motor fibers, and its main branch is situated in the cerebellopontine angle. Facial nerve dysfunction is a debilitating phenomenon that can occur in skullbase tumors and Bell’s
Longping Yao   +5 more
doaj   +1 more source

Juvenile xanthogranuloma of the cerebellopontine angle: A case report and review of the literature

open access: yesOtolaryngology Case Reports, 2019
Juvenile xanthogranuloma (JXG) is a non-Langerhans cell histiocytosis, most often presenting with skin lesions of the head, neck, and upper trunk. Intracranial presentations have been previously described, however, due to its rarity, treatment algorithms
Sarah M. Tittman   +6 more
doaj   +1 more source

Pilocytic astrocytoma of the cerebellopontine angle: a rare case

open access: yesEgyptian Journal of Neurosurgery, 2022
Background Pilocytic astrocytomas are the most common primary brain tumors in children. Most of the lesions occur in or near the midline. They are rare in extra-axial locations.
Pranjal Bhradwaj   +4 more
doaj   +1 more source

Mature Teratoma of the Petrous Bone with Extension into the Cerebellopontine Angle: Case Report

open access: yesJournal of Neurological Surgery Reports, 2013
Purpose Intracranial teratomas in children involving lateral structures such as the petrous portion of the temporal bone are very uncommon. The authors report a case of a petrous teratoma with significant extension into the cerebellopontine angle with ...
Nickalus Khan   +4 more
doaj   +1 more source

The Extra-axial Cerebellopontine Angle Medulloblastoma in an Adult Patient: A Case Report and Review of Literature [PDF]

open access: yesIranian Journal of Neurosurgery, 2022
Background and Importance: Medulloblastoma (MB) is regarded as a scarce primary brain neoplasm in adulthood, originating from the fourth ventricle or the cerebellum, and cerebellopontine angle (CPA)-MB has been described less often in the literature. Few
Kaveh Ebrahimzadeh   +6 more
doaj  

A Case of Facial Spasm Associated with Ipsilateral Cerebellopontine Angle Arachnoid Cyst

open access: yesThe Surgery Journal, 2015
The authors report a rare case of right cerebellopontine angle cyst related to hemifacial spasm. The patient was a 66-year-old woman with a 3-year history of right hemifacial spasm.
Hiroshi Ogawa   +2 more
doaj   +1 more source

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