Results 21 to 30 of about 21,495 (280)

On the cutting edge: anterior transpetrosal approach – the middle fossa approach. Clinical application, surgical anatomy, and results

open access: yesСеченовский вестник, 2021
Nowadays, the middle cranial fossa approach (MFA) is one of the most useful operative procedures in skull base surgery. When performed properly, it provides a relevant adjunct to treating complex skull base lesions.
L. Mastronardi   +2 more
doaj   +1 more source

Vestibular schwannoma and ipsilateral endolymphatic hydrops: an unusual association [PDF]

open access: yes, 2017
Vestibular schwannoma and endolymphatic hydrops are two conditions that may present with similar audio-vestibular symptoms. The association of the two in the same patient represents an unusual nding that may lead clinicians to errors and delays in ...
ALTISSIMI, Giancarlo   +8 more
core   +2 more sources

Collet-Sicard syndrome secondary to a large glomus jugulotympanicum

open access: yesAnnals of Saudi Medicine, 2013
Collet-Sicard syndrome is caused by various neoplastic and non-neoplastic lesions affecting the base of the skull with involvement of IX, X, XI and XII cranial nerves. Paraganglioma accounts for
Saifullah Khalid   +4 more
doaj   +1 more source

Extracalvarial Meningioma in the Parapharyngeal Space: Presentation, Diagnosis and Management [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Extracalvarial meningioma in the cervical region presenting as a parapharyngeal mass lesion is seldom encountered in clinical practice and poses great challenge in its diagnosis and surgical management.
SIRSHAK DUTTA   +4 more
doaj   +1 more source

Neuronavigational approach for orbital neurofibroma excision: a case report [PDF]

open access: yes, 2015
Orbital neurofibromas are uncommon in adults, accounting for approximately 1%-3% of all space occupying lesions of the orbit. The complex anatomy of the orbital region, with the pronounced vulnerability of its neurovascular structures, requires ...
CASCONE, PIERO   +5 more
core   +1 more source

Neurofibromatosis 2

open access: yesMedical Journal of Dr. D.Y. Patil University, 2015
Neurofibromatosis 2 is a rare autosomal dominant neurocutaneous disorder classically characterized by bilateral acoustic schwannomas. Multiple other central, as well as peripheral central nervous system neoplasms as meningiomas and ependymomas, are also ...
Abhijit M Patil   +3 more
doaj   +1 more source

Atrophy of the Tongue as the Presenting Feature of Metastatic Prostate Cancer [PDF]

open access: yesInternational Neurourology Journal, 2011
Prostate cancer is the most frequently diagnosed solid organ cancer in men and is the second leading cause of cancer-related deaths in men in the United Kingdom.
Zreik Abdullah   +2 more
doaj   +1 more source

Co‐existing monophasic teratoma and uterine adenocarcinoma in a female dog [PDF]

open access: yes, 2019
Ovarian teratomas are occasionally reported in dogs; the rarest type is the monophasic teratoma,composed of tissues originating from only one germ layer. Canine endometrial adenocarcinomas are also rare in dogs and mainly affect geriatric females.
Catarino, J.C   +8 more
core   +2 more sources

Primary cerebellopontine angle melanocytoma: review. [PDF]

open access: yes, 2012
Introduction Primary cerebellopontine angle melanocytomas (PCPAMs) are very rare. Their natural history and prognosis are not fully understood. We reviewed the literature and add a new case to analyze PCPAM's presentation, radiological features, and ...
Elashaal, R   +3 more
core   +1 more source

Primary Intraosseous Cavernous Hemangioma of the Clivus: Case Report and Review of the Literature

open access: yesJournal of Neurological Surgery Reports, 2013
Primary intraosseous hemangiomas are benign, vascular malformations that account for approximately 1% of all primary bone neoplasms. These tumors are mostly found in vertebral bodies and are rarely seen in the calvarium, where they represent 0.2% of bony
Yakov Gologorsky   +7 more
doaj   +1 more source

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