Laparoscopic adrenalectomy in pheochromocytoma and Cushing's syndrome. Reflections about two case reports.

Laparoscopic adrenalectomy is possible as well on the left as on the right side using a percutaneous transabdominal approach. The exposure of the glands seems better than it could be achieved with an open method. In combination with intraoperative infusion of nicardipine, a calcium-channel blocker, the laparoscopic removal of a pheochromocytoma was performed safely and under stable conditions. In case of Cushing's syndrome, the laparoscopic approach reduces the problems related to poor healing. In all cases of laparoscopic adrenalectomy, this approach could offer the clear advantages of smaller incisions, reduced postoperative pain and incisional discomfort as well as complications related to large and invasive procedure and finally allows quicker recovery. Moreover, conversion to open surgery remains always possible, if needed.