Results 201 to 210 of about 500 (242)
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Transnasal illumination to guide the craniofacial resection of anterior skull base neoplasms
World Neurosurgery, 1993The authors describe use of a flexible fiberoptic light source to guide the craniofacial resection of anterior skull base neoplasms. The light is introduced transnasally and serves to outline the perimeter of the tumor, helping to direct the safe placement of intracranial osteotomies and en bloc tumor removal.
A R, Cohen, P B, Tartell
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Minimally invasive endoscopic resection of sinonasal and anterior skull base malignant neoplasms
Expert Review of Medical Devices, 2010The evolution of minimally invasive endoscopic techniques, coupled with advances in surgical instrumentation and computer-aided surgery, has greatly facilitated the management of complex sinonasal and skull-base pathology. This accrued experience has facilitated consideration of the treatment of malignant neoplasms of the paranasal sinuses and skull ...
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Radiology of skull base neoplasms
Otolaryngologic Clinics of North America, 2001Computed tomography (CT) and magnetic resonance (MR) imaging are used routinely to stage skull base neoplasms preoperatively, define the extent of the tumor, identify perineural spread, plan surgery and radiation therapy, and evaluate the postoperative patient.
D D, Durden, D W, Williams
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Craniofacial resection for malignant neoplasms of the skull base: An overview
Journal of Surgical Oncology, 1998Advances in combined transcranial and transfacial (craniofacial) approaches for malignant tumors involving the anterior skull base have demonstrated improved survival. The technique allows adequate assessment of the intracranial extent of the tumor through an appropriate craniotomy.
J O, Boyle, K C, Shah, J P, Shah
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Surgery of the Skull Base for Head and Neck Neoplasms
Otolaryngology–Head and Neck Surgery, 1995Educational objectives: To understand the relationship of deep facial structures to the cranial base and the pertinent intracranial anatomy; to perform the comprehensive workup required by skull base surgery patients; and to acquire a working knowledge of the basic skull base procedures in the anterior, middle, and posterior cranial fossa.
Paul J. Donald +2 more
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Reconstruction of the orbital walls in surgery of the skull base for benign neoplasms
International Journal of Oral and Maxillofacial Surgery, 2000Surgery for benign neoplasm extending into the orbital roof requires immediate reconstruction to avoid complications, which include transmission of the cerebral pulse to the globe, bulbar dystopia, diplopia, and fibrosis of the oculomotor muscles. Many alloplastic materials have been employed for such reconstruction, but currently most authors agree ...
R. Brusati +4 more
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Midfacial Degloving For The Management Of Nasal, Sinus, And Skull-Base Neoplasms
Otolaryngologic Clinics of North America, 1995The midfacial degloving approach to the midfacial orbital and anterior skull base structures is very versatile. It provides excellent access to a wide range of resections, such as medial maxillectomy, radical maxillectomy with and without orbital exenteration, anterior skull base cranifacial resection, and partial rhinectomy.
A J, Maniglia, D A, Phillips
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Interdisciplinary Management of Skull Base Neoplasms
Archives of Otolaryngology - Head and Neck Surgery, 1988Patrick J. Gullane, MD, and F. Gentilli, MD, University of Toronto, presented their experience with the interdisciplinary management of skull base tumors at the American Academy of Otolaryngology–Head Neck Surgery meeting held this September in Chicago. Their series consisted of 25 patients who ranged in age from 18 to 74 years. Seven of these patients
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Unusual dural and skull-based mesenchymal neoplasms: A report of four cases
Human Pathology, 1998Dural and skull-base mesenchymal neoplasms other than meningiomas are rare. We report four such tumors, some of which are uncommon even in nonintracranial sites, in three adults and one child. The adult tumors consisted of a synovial sarcoma of the third ventricle region in a 19-year-old woman, a leiomyoma of the suprasellar region in a 57-year-old ...
B K, Kleinschmidt-DeMasters +6 more
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