Results 251 to 260 of about 30,167 (301)

PET Imaging of Skull Base Neoplasms

PET Clinics, 2007
The utility of 18-F-fluorodeoxyglucose-positron emission tomography (PET) and PET/CT for the evaluation of skull base tumors is incompletely investigated, as a limited number of studies specifically focus on this region with regard to PET imaging. Several patterns can be ascertained, however, by synthesizing the data from various published reports and ...
Erik S Mittra, Andrei Iagaru, Andrew Quon   +2 more
exaly   +3 more sources

The surgery of benign and malignant neoplasms adjacent to or involving the skull base

American Journal of Otolaryngology - Head and Neck Medicine and Surgery, 1989
A group of patients who have undergone resection of benign and malignant neoplasms, either adjacent to or through the skull base, were evaluated to determine whether the long-term results justify the risks of such surgery. A total of 37 patients underwent 55 operations in a 6.5-year period from December 1979 to July 1986 at The Ohio State University ...
David E Schüller, Joseph H Goodman
exaly   +3 more sources

Quality of life analysis in patients with anterior skull base neoplasms

Head and Neck, 2009
AbstractBackground.Significant morbidity is associated with management of anterior skull base neoplasms. The aim of this study was to evaluate the posttreatment patient's quality of life (QOL).Methods.A retrospective chart review identified 27 patients.
Jonathan C Irish, Patrick J Gullane, Mark R Katz   +2 more
exaly   +3 more sources

Central Skull Base Neoplasms

Radiologic Clinics of North America
Radiologic evaluation of neoplasms in the central skull base can be challenging as primary and secondary osseocartilaginous neoplasms as well as invading masses from adjacent intracranial and extracranial compartments can all affect this anatomically complex region.
exaly   +3 more sources

Reconstruction of Skull Base Defects after Minimally Invasive Endoscopic Resection of Anterior Skull Base Neoplasms

American Journal of Rhinology & Allergy, 2006
Background The endoscopic resection of the cribriform plate during minimally invasive endoscopic resection (MIER) of the anterior skull base neoplasms may result in large anterior skull base defects. The objective of this study is to describe techniques for the management of skull base defects after MIER. Methods Retrospective analysis was performed on
Jern-Lin Leong, Martin J Citardi
exaly   +3 more sources

Transnasal illumination to guide the craniofacial resection of anterior skull base neoplasms

World Neurosurgery, 1993
The 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
exaly   +3 more sources

Periorbital Skull Base Neoplasms

2023
Ehsan Dowlati, Walter C Jean
exaly   +2 more sources

Minimally invasive endoscopic resection of sinonasal and anterior skull base malignant neoplasms

Expert Review of Medical Devices, 2010
The 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 ...
exaly   +3 more sources

3 Imaging of Skull Base Neoplasms Imaging of skull base neoplasms

2021
exaly   +2 more sources

Radiology of skull base neoplasms

Otolaryngologic Clinics of North America, 2001
Computed 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
openaire   +2 more sources