منابع مشابه
The endoscopic endonasal transsphenoidal approach to the suprasellar cistern.
The transsphenoidal transplanum, transtuberculum approach to the suprasellar cistern, also called the “extended” transsphenoidal approach, has been used during the past 10 years by experienced transsphenoidal surgeons to remove a limited number of well-circumscribed suprasellar lesions (7, 8, 10, 17, 20–23, 29). Initially, a sublabial approach was generally used and visualization was provided w...
متن کاملThe transcolumellar transsphenoidal approach to pituitary tumours: advantanges and limitations.
A retrospective review was performed on 11 patients who had undergone the transcolumellar transsphenoidal hypophysectomy in our center. There were eight females and three males with age ranging from 17 to 72 years (mean 50 years). Ten patients had pituitary macroadenomas and one had suprasellar cyst. The mean follow up duration for these 11 patients post surgery was 7.2 months. Complications in...
متن کاملNovel closure technique for the endonasal transsphenoidal approach. Technical note.
Transsphenoidal microsurgery has been the standard approach to sellar lesions since the repopularization of the technique with modifications by Dott, Guiot, and Hardy. The endonasal transseptal transsphenoidal approach, as introduced by Hirsch, is still commonly used by pituitary surgeons to remove lesions of the sellar and parasellar region. One disadvantage of this approach is that the submuc...
متن کاملOlfactory functions after transsphenoidal pituitary surgery: endoscopic versus microscopic approach.
OBJECTIVES/HYPOTHESIS Olfactory disturbances could be observed following transsphenoidal pituitary surgeries. To our knowledge, no previous comparative studies on olfactory functions after transsphenoidal endoscopic and microscopic approaches have been performed. STUDY DESIGN Prospective study comparing olfactory functions between endoscopic and microscopic transsphenoidal pituitary surgery. ...
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 ...
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ژورنال
عنوان ژورنال: Neurosurgical Focus
سال: 2005
ISSN: 1092-0684
DOI: 10.3171/foc.2005.18.4.7