Endoscopic Endonasal Transsphenoidal Approach for Pituitary

Jul 24, 2016 - techniques for surgery of paranasal sinuses has increased the opportunity .... immunohistochemistry and the histology of the lesions in...

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May 31, 2015 - sella and adequate working space. ... sellar lesions, interest in endonasal endoscopic ..... meningiomas of the tuberculum sellae and planum.

tumour. Forty-seven patients with pituitary adenoma ... Pituitary adenomas account for about 10% of intracranial .... Thyrotroph adenomas (TSH-secreting). 1-2.

approach are valid alternatives to transcranial approaches. Macroadenomas, suprasellar or even intraventricular craniopharyngiomas, tuberculum sellae or.

Apr 2, 2015 - Elevation of the mucoperichondrium, by use of a dissector, proceeds in an anterior to pos- terior direction to the anterior face of the sphenoid.

tuberculum sellae, planum sphenoidale, clivus, or spheno-ethmoidal regions. Endoscopic endonasal transsphenoidal approach is recommended in the.

prepared for harvest of fascia lata, fat or muscle to repair skull base as needed. The nasal mucous membranes were decongested with injection of 1% lidocaine ...

Jul 28, 2011 - C) Endoscopic view after drilling out of sellar floor, tuberculum sellae and dorsum sellae. 1-pitutary gland inside the dura, 2-upper clival dura.

Apr 6, 2012 - Abstract. Aims. Tuberculum sellae meningiomas (TSMs) are usually removed through a transcranial approach. Recently, the sublabial ...

Dura-Guard (Synovis, St. Paul, MN), as opposed to Duragen. (Integra, Plainsboro, NJ). These two layers are buttressed by a rigid piece of vomer (Fig. 37.11, D ...

Departments of 1Neurological Surgery and 2Otolaryngology, Weill Cornell Medical College,. New York Presbyterian Hospital, ..... not used.1,15,17 In fact, Frank et al.17 recently reported on 16 endoscopically removed Rathke .... Alfieri A, Schettino R

Aug 25, 2015 - Resection of Tuberculum Sella Meningioma with Anterior Cerebral Artery Encasement. Sivashanmugam Dhandapani , Hazem M. Negm ...

Associated complications were presented in 66,6 and 30% respec- tively. ... In 70s, endoscópico para nasal sinus surgery was successful in Germany, and the ...

ing harvested a vascular pedicled naso-septal flap 6 (mono- or bilaterally ... dead spaces, fascia lata overlay and the pedicled nasosep- tal flap over the fascia.

Transsphenoidal pituitary surgery via the endoscopic technique: results in 35 consecutive ... (Correspondence should be addressed to Romana T Netea-Maier; Email: [email protected]). Abstract. Objective and design: The ..... tion limit was 1.

on the defect and fascia lata placed epidurally. In stage III, one or two layers of fascia were used with adding ... techniques, graft materials and the necessi-.

residual adenoma around the tuberculum sellae. Total removal of the tumor is confirmed by the sur- rounding structures in the sella such as the residual.

we were able to preserve the anterior C1 arch, while in 2 post-traumatic cases we reconstructed it. The CCJ ... (Mri), computed tomographic (CT) scanning and dynamic cranio-vertebral junction x-ray. .... after removal of nasal tampons, nasal cavities

Oct 16, 2015 - ... and Reproductive and Odontostomatological Sciences, Division of. Neurosurgery .... More recently, the definition of the so-called endoscopic.

Jan 9, 2006 - Reconstruction. Adequate hemostasis was achieved, and the dura was recon- structed with an intradural inlay Duragen (Integra Life Sciences,.

May 22, 2016 - The sella turcica, bilateral orbit, clivus, and infratemporal fossa are identified. .... Extended transsphenoidal approach for tuberculum sellae.

Aug 1, 2017 - Figure 1: Different surgical steps. A: 0 grades scope vision after performing a uncinectomy; B: after frontal sinus recess and ostium exposition;.

Apr 8, 2017 - months after TSS. Conclusions—TSS in children is a safe and eVective treatment for pituitary tu- mours, provided it is performed by sur- geons with considerable experience and expertise. Surgical ... treatment with sex steroids to ind

Abstract Granular cell tumors of the pituitary and infundibular stalk are rare, slow ... right superior hypophyseal artery and chiasmatic perforating vessels were ...

toward the hypoglossal canal. However, there was only a small .... achieved by these com- bined approaches, and MRI revealed no residual schwannoma mass.