Metastatic Disease to the Clivus Mimicking Clival Chordomas
نویسندگان
چکیده
منابع مشابه
Three-dimensional endoscopy in transnasal transsphenoidal approach to clival chordomas.
BACKGROUND The purpose of this prospective, observational study was to evaluate the management of skull base chordomas surgically resected via a 3D-endoscopic transnasal approach. METHODS Thirteen consecutive patients were observed and only 9 were surgically treated using a 3D-endoscopic transnasal approach assisted by a novel 3D visualization system. RESULTS Nine consecutive male patients ...
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Clival chordoma is a rare intracranial neoplasm located in the clivus with bony extension and destruction. It is difficult to resect completely and generally has a poor prognosis. However, intradural clival chordomas have been reported with good surgical outcomes. We present a rare case of intradural chordoma and a review of the literature.
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Sixteen chordomas and nine chondrosarcomas of the clivus were evaluated with CT and MR either before (22 cases) or after (three cases) treatment with proton beam irradiation. The ability of these imaging techniques to provide information necessary to direct patient treatment was studied. The tumor was detected and its gross margins were identified by both techniques in all instances. No reliabl...
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ژورنال
عنوان ژورنال: Journal of Neurological Surgery Part B: Skull Base
سال: 2013
ISSN: 2193-6331,2193-634X
DOI: 10.1055/s-0033-1348027