Results 31 to 40 of about 68,216 (169)

Neuroimaging of Meckel’s cave in normal and disease conditions

open access: yesInsights into Imaging, 2018
Meckel’s cave is a dural recess in the posteromedial portion of the middle cranial fossa that acts as a conduit for the trigeminal nerve between the prepontine cistern and the cavernous sinus, and houses the Gasserian ganglion and proximal rootlets of ...
Ajay Malhotra   +8 more
doaj   +1 more source

Isolated Post-Traumatic Syringobulbia; Case Report and Review of the Literature [PDF]

open access: yesBulletin of Emergency and Trauma, 2014
Syringobulbiais very rare condition defined as slit-like fluid cavity in the brain stem. Several conditions have been reported to be associated with syringobulbia including neoplasms, spinal cord traumas or lesions such as tethered cord, hind-brain ...
Mousa Taghipour   +2 more
doaj   +2 more sources

Paragangliomas da Cabeça e Pescoço: A Experiência de um Centro Oncológico do Sul da Europa

open access: yesActa Médica Portuguesa, 2022
Introduction: Paragangliomas are usually benign slow-growing tumors, but they are locally invasive and can cause significant morbidity. The aim of this study was to characterize the presenting symptoms, secretory status, genetics, imaging features ...
Luís Castelhano   +5 more
doaj   +1 more source

Bell’s palsy misdiagnosis: characteristics of occult tumors causing facial paralysis

open access: yesJournal of Otolaryngology - Head and Neck Surgery, 2022
Objective The aim of this study was to report the incidence and clinical course of a series of patients who were misdiagnosed with Bell’s palsy and were eventually proven to have occult neoplasms. Methods Two hundred forty patients with unilateral facial
Eun-Jae Chung   +7 more
doaj   +1 more source

Vocal Fold Paralysis with Intraoperative Recurrent Laryngeal Nerve Identification versus Non-identification of Recurrent Laryngeal Nerve in Total Thyroidectomy: A Retrospective Cohort Study

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2016
Objective: To determine the risk of vocal fold paralysis in patients who underwent total thyroidectomy with and without intraoperative recurrent laryngeal nerve identification.
Andrie Jeremy Formanez
doaj   +1 more source

Immunoglobulin G4 hypophysitis in a 63-year-old woman with no autoimmune history: a case report

open access: yesJournal of Medical Case Reports, 2021
Background Immunoglobulin-G4-related hypophysitis is a rare inflammatory disease that can present as a tumefactive pituitary lesion mimicking hypophyseal neoplasms such as pituitary adenoma or craniopharyngioma.
Zachary C. Gersey   +7 more
doaj   +1 more source

Unexpected high frequency of neurofibroma in the celiac ganglion of German cattle

open access: yesVeterinary Research, 2020
In a study originally designed to find potential risk factors for bovine spongiform encephalopathy (BSE) we examined tissues from 403 Holstein Frisian cattle in total.
Insa Dammann   +13 more
doaj   +1 more source

Cervical Vagal Schwannoma in an Adult Female: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Schwannomas are well-encapsulated, mostly benign neurogenic tumours that can arise from cranial, peripheral, or autonomic nerves. Cervical vagal schwannomas, which originate from the cervical vagus nerve, are extremely rare neoplasms.
Lopamudra Ghosh   +4 more
doaj   +1 more source

Squash preparation of a malignant triton tumor in a rare location

open access: yesJournal of Cytology, 2008
Malignant peripheral nerve sheath tumors (MPNST) are rare malignant mesenchymal neoplasms of neural origin. Malignant peripheral nerve sheath tumors arising in a cranial nerve are rare with only a few cases being reported in literature.
Sundaram Sandhya   +4 more
doaj  

Rehabilitation of patients with facial nerve injuries after neurosurgical treatment

open access: yesVestnik of Saint Petersburg University Medicine, 2020
The facial nerve is most often, as compared with other cranial nerves, damaged due to surgical interventions. In the first place, as the cause of iatrogenic damage, is neurosurgical treatment for neoplasms of the ponto-cerebellar angle and temporal bone,
E. Zharova   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy