Effect of Islet Autotransplantation Compared to Oral Antidiabetic Drug.

"Islet was isolated from the normal part of resected pancreas with modified Ricordi method.~After purification, the islets were infused into the liver through percutaneous transhepatic portal vein catheterization."

"* Metformin on the diagnosis of postoperative diabetes mellitus. Starting dose of 500mg per day and dose adjustment as needed to control blood glucose.~* Vildagliptin added on the insufficient glycemic control with monotherapy. Starting dose of 50mg per day and dose adjustment as needed to control blood glucose."