Anzeige
Erschienen in:
01.04.2015 | Original Article
Laparoscopic adrenalectomy—10-year experience at a teaching hospital
Erschienen in: Langenbeck's Archives of Surgery | Ausgabe 3/2015
Einloggen, um Zugang zu erhaltenAbstract
Background
Minimally invasive adrenalectomy has been adopted as the treatment of choice for benign adrenal tumors. This study aimed to investigate the outcome of laparoscopic adrenalectomies performed over a 10-year period at a teaching hospital.
Methods
All laparoscopic adrenalectomies carried out between 1 April 2000 and 31 March 2010 were evaluated with respect to perioperative management, complications, conversion rate, learning curve, tumor size, and surgically relevant characteristics of different adrenal pathologies.
Results
Over a period of 10 years, 215 laparoscopic lateral transabdominal adrenalectomies were carried out for Conn’s syndrome (n = 90), Cushing’s syndrome (n = 72), pheochromocytoma (n = 30), metastatic disease (n = 8), incidentalomas (n = 10), and other rare adrenal pathologies (n = 5). Morbidity, mortality, and conversion rate were 7.0, 0.9, and 4.2 %, respectively. Patients with Cushing’s disease and bilateral adrenalectomy showed a higher complication rate. In retrospect, the indication for a laparoscopic approach was at least questionable in five cases. During these 10 years, four surgeons unfamiliar with the technique received intensive training to a defined plan.
Conclusions
Laparoscopic adrenalectomy represents a safe operating technique associated with few complications and a low conversion rate. Patients with severe Cushing’s disease are prone to complications and require intensive monitoring postoperatively. Laparoscopic adrenalectomy is associated with a learning curve, and particular emphasis should be given to surgical training.