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Transsphenoidal surgery is a type of surgery in which an endoscope or surgical instruments are inserted into part of the brain by going through the nose and the sphenoid bone (a butterfly-shaped bone forming the anterior inferior portion of the brain case) into the sphenoidal sinus cavity. Transsphenoidal surgery is used to remove tumors of the ...
This picture shows important anatomy involved in endoscopic endonasal surgery. The pituitary gland sits at the top of the picture behind the sphenoid sinus. This approach is the most common and useful technique of endoscopic endonasal surgery and was first described in 1910 concurrently by Harvey Cushing and Oskar Hirsch.
The sphenoid sinus is a paired paranasal sinus in the body of the sphenoid bone. It is one pair of the four paired paranasal sinuses. [1] The two sphenoid sinuses are separated from each other by a septum. Each sphenoid sinus communicates with the nasal cavity via the opening of sphenoidal sinus.
Once her doctor recommended sinus surgery, and insurance confirmed prior authorization wasn't needed, Christine Knirk focused on getting the procedure and getting better. The outpatient operation ...
Endonasal transsphenoidal approach to treat pituitary adenomas and other sellar lesions: an assessment of efficacy, safety, and patient impressions of the surgery, published in 2003 [16] Changes in transcranial motor evoked potentials during intramedullary spinal cord tumor resection correlate with postoperative motor function, published in 2005
Hypophysectomy is the surgical removal of the hypophysis (pituitary gland). It is most commonly performed to treat tumors, especially craniopharyngioma tumors. [1] Sometimes it is used to treat Cushing's syndrome due to pituitary adenoma [2] or Simmond's disease [3] It is also applied in neurosciences (in experiments with lab animals) to understand the functioning of hypophysis.
Vice President-elect JD Vance is undergoing a planned surgery on Friday, according to a spokesperson. “The Vice President-elect is having long-planned, minor sinus surgery and will be back to ...
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