Pancreatoblastoma is a rare kind of malignant tumor of pancreas,which is commonly seen among children.A female child aged 5 years was admitted to the Dapiag Hospital with the chief complaint of painless abdominal mass on June 18,2010.The results of B ultrasound showed acoustic shadow of tumor calcification and an absent of normal pancreatic echo.The results of computed tomography(CT)showed that the tumor was located at the body and tail of the pancreas with a low-density and isopycnic shadow of intermixed huge block.The parenchyma of tumor showed unequal enhancement,the periphery showed lobular-like reticular enhancement,the central necrotic area showed no enhancement,and multiple metastatic foci were observed in spleen and liver under enhanced CT scan.The patient underwent resection of the body and tail of the pancreas and the spleen.Chemotherapeutics with vincristine,cyclophosphamide and doxorubicin were adopted postoperatively.After a period of 6-month follow-up,the results of CT showed that the size of

作者：吴刚；蓝翔；谢俊；谢斌；唐永良；陈平

来源：中华消化外科杂志 2011 年 10卷 4期