Objective. To describe the surgical technique and analyze the results of our experience with laparoscopic adrenalectomy in lateral decubitus position.
Patients and method. Between July 1997 and March 1999, we employed this laparoscopic approach in 13 patients (15 adrenalectomies). The patient group consisted of 8 women and 5 men, 8 of whom had been diagnosed as having pheochromocytoma (bilateral in two cases); six of these patients presented MEN type 2a and the other two had sporadic disease. There were also four cases of adenoma, two associated with Cushing's syndrome and two with Conn's syndrome. Five adrenalectomies were performed in right adrenal gland, six in left adrenal gland and two were bilateral.
Results. Conversion to laparotomy was not necessary in any case and blood loss was minimal. There have been no severe complications. The mean operative time was 94 minutes, with the exception of the bilateral procedures in which it was 185 minutes. Cholecystectomy was done simultaneously in one case and total thyroidectomy in another. The mean postoperative hospital stay was 4.23 days (range: 3 to 5 days).
Conclusions. Laparoscopy is the optimal approach to adrenal surgery. We stress the suitability of the lateral port for a wide vision of the operative field and of the neighboring anatomic structures, thus maximizing the safety and efficacy of the method