부산대학교 도서관

Tumors located in the neck of the pancreas that are not small and superficial enough to be enucleated are usually resected with a pancreaticoduodenectomy or left splenopancreatectomy. Such operations may cause digestive disorders, glucose intolerance, and late postsplenectomy infection. Central pancreatectomy is a segmental resection whereby the cephalic stump is sutured and the distal stump anastomosed with a Roux-en-Y jejunal loop. The purpose of this study was to evaluate whether central pancreatectomy has a place in pancreatic surgery. Thirteen patients with the following tumors underwent central pancreatectomy: five endocrine tumors, one mucinous and six serous cystadenomas, and one solid cysticpapillary tumor. Mean operative time was 250 minutes. Operative mortality was zero. Complications occurred in three patients (23%). At mean follow-up of 68 months, no recurrences were found. Postoperative oral glucose tolerance, pancreolauryl, and fecal fat excretion tests were normal in all patients. We believe that central pancreatectomy does have a place in pancreatic surgery; it is a reliable technique for benign or low-grade malignant tumors and has a surgical risk similar to that of standard operations. Its principal advantage is that it preserves pancreatic parenchyma and the anatomy of the upper gastrointestinal and biliary tract and the spleen better than pancreaticoduodenectomy or distal pancreatic and splenic resection.