中晚期原发性肝癌DSA表现的分型及其临床意义 |
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引用本文: | 王执民,吴智群. 中晚期原发性肝癌DSA表现的分型及其临床意义[J]. 实用放射学杂志, 1998, 0(5) |
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作者姓名: | 王执民 吴智群 |
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作者单位: | 第四军医大学唐都医院介入放射科 |
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摘 要: | 目的:对原发性肝癌的DSA表现进行归纳分型,并探讨其临床意义。方法:通过对100例肝癌患者进行DSA检查,统计分析其特点并分型。结果:原发性肝癌的DSA表现多种多样,可归纳为四个方面:1.血管形态的改变:包括肝动脉、门脉等;2.肝癌血供情况;3.有无动静脉分流;4.DSA所示肝癌的大小及形态。结论;根据原发性肝癌的DSA表现作者提出了肝癌DSA的分型方法即ABCD分型法,这对介入治疗方案的制定、预后的判断、疗效的评价有重要的价值
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关 键 词: | 原发性肝癌 介入放射学 数字减影血管造影术 |
The Staging of Appearances of DSA and Its Clinical Significance in Patients with Primary Hepatocellular Carcinoma(HCC)of Medial Stage and Late |
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Abstract: | Objective:To study the staging of features of DSA and its clinical significance of HCC.Methods:DSA examination were done in 100 patients with primary hepatoma.The features and staging of DSA were analysed.Results:The appearances of DSA of HCC were various.It could be summed up in four aspect:(1)vascular changes included hepatic artery,portal vein and neoplastic vascular;(2)The blood supply of hepatoma;(3)Having or not having artery-venous shunt;(4)The size and the shape of HCC according to the DSA.Conclusion:The authors put forward a method of classfing the fingings of DSA of HCC,that is A B C D classification.This is of value in making a interventional therapeutical plan and assessing the prognosis and the therapeutical effect. |
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Keywords: | Primary hepatoma Interventional radiology DSA |
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