Laparoscopic adrenalectomy: indications, technique, complications and follow-up

Developments in laparoscopic surgery have rendered it an efficient tool for many complex surgical procedures. In the last few years, laparoscopic adrenalectomy has become a more viable option for removal of adrenal pathology, with many surgeons preferring it to the conventional open technique.

To describe the indications, technique, complications and follow-up of patients undergoing laparoscopic adrenalectomy in our department.

The hospital files of 30 patients who underwent the procedure were reviewed. There were 19 females and 11 males with a mean age of 45 years. Indications for surgery differed and included hypersecreting adenoma, pheochromocytoma, suspected malignancy, and incidentaloma.

Of the 31 laparoscopic adrenalectomies performed, 11 were right, 18 were left, and 1 was bilateral. The conversion rate to an open procedure was 3%. The mean duration of procedure was 120 minutes. Only one patient required blood transfusion. Complications occurred in 20% of patients, all reversible. There was no mortality. Mean hospitalization duration was 3.4 days and median follow-up 17 months. There were no late complications. All patients operated on for benign diseases are alive.

Laparoscopic adrenalectomy appears to be a useful tool for the treatment of a range of adrenal pathologies.