نتایج جستجو برای: transsphenoidal approach
تعداد نتایج: 1291048 فیلتر نتایج به سال:
Background and Objectives: The endoscopic transsphenoidal approach (TSA) is the standardized surgical to sella lesions providing a wider field resulting in fewer neurosurgical complications. However, sinonasal complications are relatively less studied. This study aims analyze morbidities after TSA performed by single center. Materials Methods: Among 154 patients who underwent from 2015 2022, 10...
BACKGROUND No data on results of repeated transsphenoidal surgery via the endoscopic technique for patients with persistent or recurrent Cushing's disease are available. DESIGN AND PATIENTS We retrospectively evaluated the remission rates and complications of repeated transsphenoidal surgery via the endoscopic technique in 14 patients with persistent (N = 6) or recurrent (N = 8) Cushing's dis...
Collision tumors of the sellar region are relatively uncommon and consist mainly of more than one type of pituitary adenoma or a cyst or cystic tumor. The association of a pituitary adenoma and a craniopharyngioma is particularly rare. This study describes a rare occurrence in which a pituitary adenoma and a craniopharyngioma coexisted in the sellar region. The case involves a 47-year-old woman...
PURPOSE Vascular complications induced by intercavernous sinus injury during dural opening in the transsphenoidal surgery may contribute to incomplete tumour resections. Preoperative neuro-imaging is of crucial importance in planning surgical approach. The aim of this study is to correlate the microanatomy of intercavernous sinuses with its contrast-enhanced magnetic resonance venography (CE-MR...
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