Laparoscopic pancreatic resections

Abstract

Purpose: Pancreatic surgery is technically complex and requires considerable expertise. Laparoscopic pancreatic surgery adds the need for considerable experience with advanced laparoscopic techniques. Despite the technical difficulties, an increasing number of centers propagate the use of laparoscopy in pancreatic surgery over the last decade.

Methods: In this review, we provide an overview of the literature regarding the advantages and disadvantages of laparoscopic pancreatic surgery. Larger prospective randomized studies have emerged in the subset of laparoscopic or retroperitoneoscopic surgery for acute pancreatitis, considerable single center experience has been reported for laparoscopic pancreatic tail resection, and laparoscopic pancreatic head resection, however, is still restricted to a few experienced centers worldwide.

Results and conclusions: Laparoscopic pancreatic surgery is becoming more and more established, in particular for the treatment of benign and premalignant lesions of the pancreatic body and tail. It has been shown to decrease postoperative pain, narcotic use, and length of hospital stay in larger single center experience. However, prospective trials are needed in laparoscopic resective pancreatic surgery to evaluate its advantages, safety, and efficacy in the treatment of pancreatic neoplasms and in particular in malignant pancreatic tumors.