[Duodenum preserving resection of the head of the pancreas: a new standard operation in chronic pancreatitis].

Between 1972 and 1993, 298 patients with chronic pancreatitis underwent a duodenum-preserving pancreatic head resection (DPPHR). The early and late outcomes were prospectively analyzed. An operative mortality rate of 1%, a postoperative morbidity rate of 28.5% and a relaparotomy rate of 5.7% for the DPPHR were competitive with the rates for Whipple resection. After a median late follow-up of 6 years (range: 1 to 22 years), late mortality was 9%; 88% of the patients had no or infrequent episodes of pain and 63% were completely rehabilitated professionally. Only 6 patients developed diabetes mellitus early postoperatively. Our study proves that the duodenum-preserving pancreatic head resection provides better results than the Whipple resection. Therefore, this operation should be adopted as a new standard operation in patients with chronic pancreatitis.