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本研究目的是对一组连续的门静脉海绵样变性病人的胰腺门静脉海绵状瘤的MR诊断进行前瞻性研究。本研究经作者单位审查委员会同意,所有病人均签署知情同意书。20例病人经临床、生物学资料和MRI检查证实患有门静脉海绵样变性(女性11例,男性9例,平均年龄49岁),所有病人均无胰腺病史。对胰腺
The purpose of this study was to prospectively study the MR diagnosis of pancreatic portal vein cavernomas in a series of consecutive patients with cavernous degeneration of the portal vein. In this study, consent of the author’s unit examination committee agreed that all patients signed informed consent form. Twenty patients were diagnosed as having cavernous degeneration of the portal vein by clinical and biological data and MRI (11 women and 9 men, mean age 49 years). All patients had no history of pancreatic disease. Right pancreas