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作者报道3例在动脉门静脉造影CT上（CTAP）出现的由迷走胃右静脉引流（AGVD）所致肝Ⅱ/Ⅲ节段假性病灶。例1为59岁男性，患肝细胞癌复发伴与C型肝炎有关的肝硬化，1年前用碘油及明胶海绵颗粒作过经导管化学栓塞。CTAP上，肝左叶后缘（Ⅲ节段）显示直径2cm的楔形灌注缺损区，而
The authors reported three cases of pseudohepatic lesions of the hepatic segment II / III caused by vagal veins drainage (AGVD) in 3 cases of arterial portal venography (CTAP). Example 1 A 59-year-old man with recurrent hepatocellular carcinoma and cirrhosis associated with hepatitis C was treated with transcatheter chemoembolization with lipiodol and gelatin sponge 1 year ago. At CTAP, the posterior margin of the left lobe of the liver (segment III) showed a wedge-shaped perfusion defect of 2 cm in diameter, whereas