Endoscopic Endonasal Approach for Clival Chordomas
نویسندگان
چکیده
منابع مشابه
Transoral vs. Endoscopic Endonasal Approach for Clival/Upper Cervical Chordoma
The surgical results of 18 cases of clival/upper cervical chordoma treated in the last decade via the endoscopic endonasal approach (EEA, 9 cases) and the transoral-transpalatal approach (TO-TPA, 9 cases) were compared. Each group showed the same incidence of subdural invasion, with 5 cases each. The superior (frontal base) and lateral surgical fields were wider by EEA, but the inferior view lo...
متن کاملTransoral-Transpalatal Approach and Endoscopic Endonasal Approach for Chordomas of the Craniovertebral Junction
Chordomas often arise from the midline clivus and extend bidirectional into the nasopharynx, intracranium, CVJ, and upper cervical area. To achieve longer survival rates, the first choice of treatment for this type of epidural tumor is complete surgical removal because of their high recurrence rates [1-6]. Nevertheless, it is difficult to achieve complete removal because of their extensiveness ...
متن کاملEndoscopic endonasal transclival resection of the upper clival meningioma.
OBJECTIVE In recent years, endoscope started to be used for the excision of the brainstem lesions or those localized in the anterior part of the brainstem. In this paper a case of clival meningioma resected through endoscopic endonasal transclival route has been presented with illustrations, live surgery videos demonstrating the surgery step by step. CASE REPORT A 35-year-old male patient con...
متن کاملThree-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 ...
متن کاملCombined endoscopic endonasal and posterior cervical approach to a clival chordoma.
Chordomas in the clival-cervical region present challenges to the neurosurgical team due to their encroaching nature, proximity to critical neurovascular structures and often large size due to late presentation. This report illustrates the utility of a staged approach when confronted with such a pervasive tumour. We describe the adaptive combination of two approaches, the endoscopic endonasal t...
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ژورنال
عنوان ژورنال: JBNC - JORNAL BRASILEIRO DE NEUROCIRURGIA
سال: 2018
ISSN: 2446-6786
DOI: 10.22290/jbnc.v23i1.1143