The minimally invasive approach to surgical management of pancreatic diseases.

Laparoscopic pancreas surgery has undergone rapid development over the past decade. Although acceptability among traditional surgeons has been low, emerging specialty centers are reporting excellent outcomes for advanced and complex operations, such as pancreaticoduodenectomy. A note of caution is necessary: These outstanding results are from skilled surgeons, many of whom are pioneers in the field, who have overcome the learning curve over many years of innovation. As the procedures gain wider practice, outcomes need to be carefully watched because many of these procedures are extremely demanding technically. Although many have suggested that controlled, randomized studies comparing laparoscopic pancreatic resections with open resections are necessary to establish the efficacy of laparoscopic procedure, the cumulative data on the safety and efficacy of the laparoscopic procedure argues against such an approach. The logistic difficulties of conducting such studies will be considerable given patient preferences, the need for multicenter studies, and the rapid adoption of the laparoscopic procedure among experienced pancreatic surgeons. A more reasonable approach to truly evaluate the safety of these procedures is the establishment of a national registry that can measure progress of the field and record outcomes in the wider, nonspecialty community. Hepatobiliary training programs should also establish a minimal standard of training for many of the advanced procedures, such as the pancreaticoduodenectomy, so that the benefit of laparoscopic surgery can be made available outside of just a few specialty centers.