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随着经颈静脉肝内体门静脉内支架分流术(TIPSS)的发展和肝癌介入治疗的进一步深化,为临床提供优质的门静脉解剖图像,对诊断治疗和判定预后有重要意义。我科自1993年4月～1996年7月共完成经肠系膜上动脉间接门静脉数字减影血管造影(DSA)58例次。本文就造影剂浓度、剂量,血管扩张剂
With the development of transjugular intrahepatic portosystemic shunt (TIPSS) and the further deepening of liver cancer interventional therapy, it is of great significance to provide excellent portal vein anatomy images for diagnosis and treatment and prognosis. Our department from April 1993 to July 1996 completed a total of 56 cases of indirect mesenteric artery portal vein digital subtraction angiography (DSA) 58 cases. In this paper contrast agent concentration, dose, vasodilator