Results 11 to 20 of about 114,988 (354)

The radiological and histopathological differential diagnosis of chordoid neoplasms in skull base

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2013
Background Chordoid neoplasms refer to tumors appearing to have histological features of embryonic notochord, which is characterized by cords and lobules of neoplastic cells arranged within myxoid matrix.
Bin-cai PAN, Bin LI, Bo-ning LUO, Zhi LI
doaj   +3 more sources

Multi‐Institutional Comparison of Quality of Life Between Open Versus Endoscopic Skull Base Approaches [PDF]

open access: yesLaryngoscope Investigative Otolaryngology
Objectives The primary objective of this prospective review was to compare quality of life between patients undergoing endoscopic and open skull base approaches. Study Type and Design Prospective Review.
John R. deAlmeida   +16 more
doaj   +2 more sources

Analysis on risk factors for intracranial infection after craniotomy for resection of skull base neoplasms

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To analyze the relevant risk factors for intracranial infection after craniotomy for resection of skull base neoplasms. Methods The clinical data of 159 patients with skull base neoplasms who underwent craniotomy from May 2010 to January 2020 ...
GUO Zhi⁃fei   +4 more
doaj   +1 more source

Application of personalized endoscopic techniques in surgery of endonasal resection of petroclival lesions

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Background The petroclival area is located deep at the base of the skull, and the surrounding anatomical structure is complex, which brings great challenges to the safe removal of the lesions in this part of the operation.
WANG Zhi⁃cheng   +8 more
doaj   +1 more source

Update from the 5th Edition of the WHO Classification of Nasal, Paranasal, and Skull Base Tumors: Imaging Overview with Histopathologic and Genetic Correlation

open access: yesAmerican Journal of Neuroradiology, 2023
This manuscript reviews the 2022 World Health Organization update on the head and neck tumor classification, emphasizing the importance of molecular data and genetic alterations in sinonasal neoplasms. It includes new entities and changes to the taxonomy
A. Agarwal   +8 more
semanticscholar   +1 more source

Clival and Paraclival Lesions: A Pictorial Review

open access: yesIndian Journal of Radiology and Imaging, 2023
The clivus is a midline anatomical structure in the central skull base. It is affected by a wide range of non-neoplastic, benign and malignant pathologies, some of which typically affect the clivus because of its strategic location and embryological ...
Delnaz R. Palsetia   +5 more
doaj   +1 more source

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

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