Results 41 to 50 of about 15,344 (264)

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

Giant Vertebrobasilar fusiform aneurysm as a cerebellopontine angle mass [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2015
Introduction. According to the literature, a fusiform aneurysm located in the cerebellopontine angle (CPA) is an extremely rare condition. Case Outline.
Živković Nenad Z.   +3 more
doaj   +1 more source

Choroid Plexus of the Fourth Ventricle: Review and Anatomic Study Highlighting Anatomical Variations [PDF]

open access: yes, 2016
Relatively few studies have been performed that analyze the morphology of the choroid plexus of the fourth ventricle. Due to the importance of this tissue as a landmark on imaging and during surgical intervention of the fourth ventricle, the authors ...
Aggarwal, Anjali   +7 more
core   +1 more source

Sudden death associated with lipoma of the cerebellopontine angle

open access: yesAutopsy and Case Reports, 2022
Intracranial lipomas are rare benign tumors considered exceptional when localized in the cerebellopontine angle (CPA), with an incidence of 0.1% of the total number of expansive processes located in this area.
Stefano Tambuzzi   +3 more
doaj  

Trigeminal Neuralgia Caused by Pontocerebellar Angle Epidermoid Tumor: A Case Report and Review of Literature

open access: yesTürk Nöroloji Dergisi, 2015
Trigeminal neuralgia (TN) is the most commonly seen craniofacial pain syndrome. Etiology of TN can be divided into classical (idiopathic and vascular compression) and symptomatic (tumor, demyelinating, and ischemic) types.
Muhammet Bahadır Yılmaz   +2 more
doaj   +1 more source

Сочетание невралгии тройничного нерва и опухолей мостомозжечкового угла. Современные подходы к диагностике и лечению: обзор литературы [PDF]

open access: yes, 2017
По данным мировой литературы, сочетание опухолей мостомозжечкового угла (ММУ) и невралгии тройничного нерва (НТН), обусловленной нейроваскулярным конфликтом (НВК), возникает довольно редко.
Романуха, Д.Н.   +1 more
core   +1 more source

Challenges in preoperative diagnosis of glossopharyngeal nerve schwannoma: own findings analysis

open access: yesMedičnì Perspektivi, 2022
Medical history, disease onset, clinical symptoms, and results of neuroimaging of 14 glossopharyngeal schwannoma patients, who were exa­mined and treated in the Subtentorial Neurooncology Department of the State Institution, Romodanov Institute of ...
O.E. Skobska   +5 more
doaj   +1 more source

Spontaneous intracranial hypotension : two steroid-responsive cases [PDF]

open access: yes, 2018
Purpose: Spontaneous intracranial hypotension (SIH) is characterised by orthostatic headache, low cerebrospinal fluid pressure and diffuse pachymeningeal enhancement after intravenous gadolinium contrast administration.
Alexis, Zandolino   +5 more
core   +1 more source

Fusing Attention Mechanism with Mask RCNN for Recognition of Acoustic Neuroma and Meningioma in Cerebellopontine Angle

open access: yesChinese Journal of Magnetic Resonance, 2023
To investigate the performance of Mask RCNN (region-based convolutional neural network) using T1WI-enhanced images and fusing with attention mechanism in recognizing acoustic neuroma and meningioma in cerebellopontine angle area, this paper ...
HU Xiaoyang   +3 more
doaj   +1 more source

Internal auditory canal metastasis mimicking a vestibular schwannoma at presentation - a case report and review of the literature. [PDF]

open access: yes, 2011
RIGHTS : This article is licensed under the BioMed Central licence at http://www.biomedcentral.com/about/license which is similar to the 'Creative Commons Attribution Licence'.
Dean, Andrew F   +2 more
core   +1 more source

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