Related Experiment Video
Updated: Jul 17, 2026
Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
[Laparoscopic treatment of functioning adrenal tumors]
Nikola Knezević1, Marija Maja Bernat, Zeljko Kastelan
1Klinicki bolnicki centar Zagreb, Klinika za urologiju.
Introduction:
Laparoscopy is now a widely used method for removal of functioning and non-functioning adrenal tumors. This paper reports our experience in laparoscopic transperitoneal removal of functioning adrenal tumors including pheochromocytoma, Cushing's disease and aldosteronoma.
Methods:
Between May 2001 and April 2006, 29 patients underwent laparoscopic adrenalectomy for pheochromocytoma. In 37 patients (10 patients with bilateral adrenalectomy) adrenalectomy was performed for Cushing's disease, while 28 patients had aldosteronoma. In 2 patients adrenalectomy was performed for virilizing adenoma.
Results:
All laparoscopic adrenalectomies were finished successfully, and no open surgery was necessary. Major postoperative complications were not observed. Mean hospital stay was 3 days. No patient required blood transfusion.
Conclusions:
Laparoscopic adrenalectomy for functioning adrenal tumors proved a safe and minimally invasive procedure. Laparoscopic adrenalectomy, in comparison with open surgery, has numerous advantages, including a shorter length of stay, shorter time to return to preoperative level of activity, better cosmetic effect, and decrease in postoperative pain.
Related Concept Videos
01:27Adrenal Gland Disorders
Adrenal insufficiency, characterized by insufficient cortisol and aldosterone production, leads to conditions like Addison's disease. This disorder, affecting the adrenal cortex, exhibits symptoms such as skin bronzing, dehydration, low blood pressure, fatigue, and weight loss. Congenital adrenal hyperplasia, a genetic ailment causing...
01:26Kidney Transplant II: Surgical Procedure