Pancreatoblastoma with portal vein involvement in a child: A case report

Abstract

A 13-year old Japanese girl had pancreatoblastoma arising from the pancreas head and body and invading the portal vein. The tumor was resected with pancreaticoduodenectomy combined with reconstruction of the portal and splenic vein using native left common iliac vein graft, followed by chemotherapy. The tumor recurred in the liver and periportal lymph node but was treated with surgical resection and chemotherapy followed by autologous peripheral blood stem cell transplantation. The reconstructed portal vein has been patent with no sign of stricture for 3.5 years after the first operation. She has been well with a second complete remission for 10 months.