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胰腺导管内乳头状黏液性肿瘤是一种位于扩张的主胰管和(或)分支胰管内、伴大量黏液分泌的肿瘤,易与慢性胰腺炎或胰腺囊腺瘤混淆而延误诊断。本文就国内外近年来关于胰腺导管内乳头状黏液性肿瘤的临床病理学及影像学研究进展进行综述,评价不同影像技术(US、CT、MRCP、ERCP)在胰腺导管内乳头状黏液性肿瘤诊断中的作用。
Papillary intraductal papillary mucinous tumor is located in the expansion of the main pancreatic duct and (or) branch of the pancreatic duct, with a large number of mucus secretion of tumor, easily confused with chronic pancreatitis or pancreatic cystadenoma and delay diagnosis. This review summarizes the clinicopathological and imaging studies of pancreatic ductal papillary mucinous neoplasms both at home and abroad in recent years to evaluate the diagnostic value of different imaging techniques (US, CT, MRCP, ERCP) in papillary mucinous neoplasms In the role.