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Endoscopic endonasal surgery is a minimally invasive technique used mainly in neurosurgery and otolaryngology. A neurosurgeon or an otolaryngologist, using an endoscope that is entered through the nose, fixes or removes brain defects or tumors in the anterior skull base .
Schwartz specializes in surgery for brain tumors, pituitary tumors and epilepsy. He is particularly known for developing and expanding the field of minimally-invasive endonasal endoscopic skull base and pituitary surgery and for his research on neurovascular coupling and propagation of epilepsy.
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.
Endoscopic surgery through the nose [27] [28] often performed by a team of neurosurgeons and ENT, is an alternative to transcranial surgery done by making an opening in the skull. Because of the location of the craniopharyngioma in the skull base of the brain, a surgical navigation system might be used to verify the position of surgical tools ...
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.
A Utah man is said to have killed his son following an argument on Christmas Eve, in which he accused him and his fiancée of "withholding information" about his wife’s alleged affair.
The episode, from the first season of the American cartoon, shows Peter Griffin, the father character in the show, standing next to the "Tank Man" in a recreation of the infamous photograph.
PALERMO — One of the two kindergarteners injured in a Northern California school shooting in early December may not regain the use of his legs, the family told CBS Sacramento on Thursday.