Results 11 to 20 of about 23,648 (291)

Inflammatory Pseudotumor of the Skull Base Mimicking Neoplasm: A Rare Case of Trigeminal Neuropathy. [PDF]

Cureus
Apparasu N, Surendranath A, Muddasani AR, Kengen A, Jakka BK.   +4 more
europepmc   +3 more sources

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

Chinese 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, FU Jun, YAN Xiao⁃rong, WANG Xing⁃fu, LI Jian, JIANG Chang⁃zhen, WANG Chen⁃yang , LIN Yuan⁃xiang , KANG De⁃zhi   +8 more
doaj   +1 more source

Expanded transnasal approaches to the skull base in the Middle East: Where do we stand?

Annals of Saudi Medicine, 2020
BACKGROUND: Endoscopic transnasal surgery has gained rapid global acceptance over the last two decades. The growing literature and understanding of anterior skull base endoscopic anatomy, in addition to new dedicated endoscopic instruments and tools ...
Saad Alsaleh, Abdulrahman Albakr, Saud Alromaih, Abdullah Alatar, Ahmad Salman Alroqi, Abdulrazag Ajlan   +5 more
doaj   +1 more source

Clival and Paraclival Lesions: A Pictorial Review

Indian 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, Antariksh V. Vijan, Foram B. Gala, Amit C. Sahu, Deepak P. Patkar, Arpita Sahu A.   +5 more
doaj   +1 more source

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

Сеченовский 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, L. De Waele, T. Fukushima   +2 more
doaj   +1 more source

CHONDROID SKULL BASE TUMORS (A REVIEW OF LITERATURE)

Опухоли головы и шеи, 2015
Chondroid skull base tumors are a rare and little studied pathology; many problems of their classification, diagnosis and treatment remain to be solved.
T. G. Gasparyan, V. A. Cherekayev, A. Kh. Bekyashev   +2 more
doaj   +1 more source

Clinical, morphological, CT and MRI characteristics of anterior skull base and orbital tumors

Journal of Ophthalmology, 2020
Background: Tumors of the anterior skull base and orbit (ASBOT) are more commonly epithelial malignancies arising in the nasal cavity, paranasal sinuses, and orbit, and, of ASBOT, approximately 25%-30% are diagnosed in advanced cases.
O. I. Palamar, E. V. Lukach, A.P. Guk, A. P. Maletskyi, S. I. Poliakova, O. V. Kravets, Yu. O. Serezhko, D. I. Okonskyi   +7 more
doaj   +1 more source

Skull base chordomas review of current treatment paradigms

World Journal of Otorhinolaryngology-Head and Neck Surgery, 2020
Background: Chordomas are locally invasive neoplasms, arising from notochordal remnants and can appear anywhere along the axial skeleton. Local recurrences are common, and distant metastases may occur years after the initial presentation.
Dan Yaniv, Ethan Soudry, Yulia Strenov, Marc A. Cohen, Aviram Mizrachi   +4 more
doaj   +1 more source

Endoscopic Versus Traditional Craniofacial Resection for Patients with Sinonasal Tumors Involving the Anterior Skull Base [PDF]

Clinical and Experimental Otorhinolaryngology, 2008
ObjectivesWith the advent of microdebriders and image guidance systems, endoscope-assisted surgery is now more widely used for the treatment of tumors involving the base of the skull.
Bong Jik Kim, Dae Woo Kim, Si Whan Kim, Doo Hee Han, Dong-Young Kim, Chae-Seo Rhee, Chul Hee Lee   +6 more
doaj   +1 more source

False lateralazing sign in skull base tumor a case series of five patients

Interdisciplinary Neurosurgery, 2021
Paradoxical neurological signs constitute a very important clinical entity for physicians to be aware of and they are of paramount importance to bear in mind in-order to avoid confusion when diagnosing lesions based on anatomic localization.
Lea Kahanov, Uri P. Hadelsberg, Andrew Kaye, Sergey Spektor, Fidel Valero, Jose Cohen, Samuel Moscovici   +6 more
doaj   +1 more source