Comparative study of radiological and pathological findings of neuroendocrine tumors in pancreas

Objective To comparatively analyze the radiological and pathological findings of neuroendocrine tumor in pancreas.Methods The clinical features of 36 patients with complete ra-diologic and pathologic diagnosis of neuroendocrine tumor of pancreas treated in our hospital from 2009 to 2012 were analyzed.Results The difference was not significantly different in tumor loca-tion,distinct outline,necrosis and calcification.The higher the tumor enhancement was,the more declining of the pathology grade .The difference was significant in A 1 and A 2 parameters (P <0.05).The difference was significant in benign and malignant tumor and the maximum diameter of unfunctional tumor.However,the difference was not significant in refection of remarker of en-docrine(P >0.05).Conclusion The dynamic enhancing scanning is helpful to grade the neuroen-docrine tumors in pancreas before operation.The more grading the tumor is,the worse the enhance-ment is.And the maximum diameter of the tumor is indicative to diagnose benign tumor or malig-nant tumor.