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http://dx.doi.org/10.1016/0278-2391(95)90728-9 | DOI Listing |
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
January 2025
Ther Clin Risk Manag
December 2024
Department of Otolaryngology, Shenzhen Longgang Otolaryngology Hospital & Shenzhen Otolaryngology Research Institute, Shenzhen, People's Republic of China.
Objective: This study aims to summarize the clinical characteristics of skull base osteoradionecrosis (ORN) with the internal carotid artery (ICA) involvement and to distill the key surgical techniques that can enhance the protective measures for ICA.
Methods: We conducted a retrospective, observational study over a six-year period from February 2017 to May 2023. We included patients who were diagnosed with osteoradionecrosis with invasion of the internal carotid artery and collected their demographic information, pathology results, complication rates, ect.
Cureus
November 2024
Otolaryngology-Head and Neck Surgery, Bedfordshire Hospitals NHS Trust, Bedfordshire, GBR.
Objective: To present clinical experiences in managing sphenoid sinus lesions at Al Nahdha Hospital, Oman with a focus on diagnostic challenges and surgical outcomes.
Methods: A retrospective analysis was conducted on six cases of sphenoid sinus lesions treated with endoscopic sinus surgery (ESS). Diagnostic modalities included contrast-enhanced computed tomography (CT) and magnetic resonance imaging (MRI), followed by histopathological confirmation.
Cureus
November 2024
Neurosurgery, Kurume University, Kurume, JPN.
Metastatic renal cell carcinomas (RCC) of the skull are relatively rare. Here, we present a rare case of a skull tumor due to metastatic RCC coexisting with a sphenoid ridge meningioma. A 69-year-old man was followed up for a sphenoid ridge meningioma.
View Article and Find Full Text PDFZhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
November 2024
ENT institute and Department of Otolaryngology, Eye & ENT Hospital, Fudan University, Shanghai200031, China Research Units of New Technologies of Endoscopic Surgery in Skull Base Tumor, Shanghai200031, China.
To investigate the distribution and primary drainage sites of the venous drainage system in the pedicled nasal septal mucosal flap, as well as to examine protective measures for the venous system of the nasal septal mucosal flap and its application in repairing the nasal skull base through the anatomical study of the nasal septum mucosal venous system in cadavers. Gross anatomy dissections were performed on 13 sides perfused fresh frozen cadaveric head specimens. The nasal septum mucosal flap was separated along the perichondrium and subperiosteum, then passed across the vomer, anterior wall of sphenoid sinus, clivus, and towards the anterior edge of vertical plate of palatine bone.
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