Effects of Intrahepatic Canine Islet Autotransplantation on the Portal Vein Pressure and Liver Function

Currently, the most common method used for human islet transplantation is intrahepatic implantation via the portal vein, which may affect portal vein pressure and liver function. The aim of this study was to investigate the effects of intrahepatic canine islet autotransplantation on portal vein pressure and liver function. After total pancreatectomy was performed in 30 mongrel dogs, islets were isolated and transplanted back into the portal vein of the same dog. In our series, 12 dogs achieved normoglycemia (fasting glucose