Skull Base Surgery for Malignant Head and Neck Tumors Involving the Skull Base
نویسندگان
چکیده
منابع مشابه
Malignant tumors of the anterior skull base.
BACKGROUND Cancers of the paranasal sinuses or nasal cavity are the most common malignant tumors of the anterior skull base. Several types of tumors occur in this location, including cancers of endodermal, mesodermal, and epidermal origins. Although anterior skull base surgery is a relatively recent approach in treating these tumors, widespread changes have already occurred in procedural method...
متن کاملSkull Base Tumors
Skull base tumors arise from the cranial base or reach it, either from an intracranial or extracranial origin. A diverse group, these tumors present unique management challenges because of their relative rarity, typically deep location, close proximity to critical neurovascular structures, and extension beyond classically taught anatomic and specialty boundaries. Management outcomes for skull b...
متن کاملEndoscopic Skull Base Surgery
Endoscopic skull base surgery has undergone rapid advancement in the past decade moving from pituitary surgery to suprasellar lesions and now to a myriad of lesions extending from the cribriform plate to C2 and laterally out to the infratemporal fossa and petrous apex. Evolution of several technological advances as well as advances in understanding of endoscopic anatomy and the development of s...
متن کاملPrognostic factors in sinonasal tumors involving the anterior skull base.
BACKGROUND Anterior craniofacial resection is a standardized procedure for the treatment of ethmoid and frontal orbital tumors with intracranial invasion. METHODS A retrospective review of 100 patients with sinonasal tumors involving the anterior skull base who underwent combined craniofacial surgery at the Hospital Central de Asturias. RESULTS The most frequent pathologic entity was adenoc...
متن کاملThe transnasal approach to the skull base. From sinus surgery to skull base surgery
The indications for endonasal endoscopic approaches to diseases of the skull base and its adjacent structures have expanded considerably during the last decades. This is not only due to improved technical possibilities such as intraoperative navigation, the development of specialized instruments, and the compilation of anatomical studies from the endoscopic perspective but also related to the a...
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ژورنال
عنوان ژورنال: Japanese Journal of Neurosurgery
سال: 1993
ISSN: 0917-950X,2187-3100
DOI: 10.7887/jcns.2.219