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Updated: May 12, 2026
07:43
Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
Ultrasonography imaging during nasal endoscopic transsphenoidal surgery
1Japanese Red Cross Medical Center, Tokyo, Japan. takashi160112 @ yahoo.co.jp
Summary
Ultrasonography effectively visualized the pituitary gland tumor and carotid arteries during transsphenoidal surgery. This technique improved surgical navigation for pituitary adenoma removal.
Area of Science:
- Neurosurgery
- Ophthalmology
- Endocrinology
Background:
- Pituitary gland tumors can cause visual impairment and tunnel vision.
- Nasal endoscopic transsphenoidal surgery is a common approach for pituitary tumor removal.
- Intraoperative visualization of critical structures is crucial for surgical success.
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