摘要
Pancreatoblastoma is the most common type of malignant pancreatic tumor in children under 10 years old,accounting for 25%of pancreatic tumors.1 The imaging findings of pancreatoblastoma are non-specific,and most of tumors are lobulated masses with well-circumscribed or partially circumscribed margins,accompanied by necrosis and enhancing septations on contrast-enhanced CT.2 When a large tumor originates in the pancreas,pancreatoblastoma is one of the top differential diagnoses in children because of its relative frequency in this age group.
