李世平 王滨 刘松亭 李国强 李世平(潍坊医学院附属医院 山东省潍坊市261031)；王滨(潍坊医学院附属医院 山东省潍坊市261031)；刘松亭(潍坊医学院附属医院 山东省潍坊市261031)；李国强(潍坊医学院附属医院 山东省潍坊市261031) 中国肿瘤临床 2000 0 27 2


    关键词：二氧化碳；超声造影；肝癌 期刊 zgzllc 0 90??92 论著 fur -->


    

摘要 目的:探讨肝癌术后经化疗泵肝动脉超声造影的意义。方法:对24例肝癌切除术后行经肝动脉内留置化疗泵CO₂ 超声增强造影。结果:增强造影对≤3cm肝癌的检出率明显高于常规超声造影

Enhancement of Ultrasonic Angiography of CO₂ Contrast via Indwelling Hepatic Arterial A - Port after Resection of Hepatic Tumor

Li Shiping Wang Bin Liu Songting et al
Affiliated Hospital of Weifang Medical College, Weifang

Abstract Objective : To probe the significance of ultrasonic angiography of CO₂ contrast via indwelling hepatic arterial APort after resection of hepatic tumor. Methods : Twentyfour patients were examined by ultrasonic (US) angiography of CO₂ microbubbles injected via indwelling hepatic arterial A - Port after resection of hepatocellular carcinoma (HCC).Results : It demonstrated that it was more sensisitive for detecting recurrent HCC less than 3cm in diameter than conventional US (P< 0.01). Meanwhile, it could demonstrate the vascular patterns of the tumor and assess the therapeutic effect and to be treated with percutaneous ethanol injection (PEI). Conclusion : It is suggested that US with CO₂ microbubbles can be used routinely in patients with indwelling arterial A - Port after removal of HCC.
Key Words Ultrasonography CO₂ Hepatocellular carcinoma

原发性肝癌手术切除后复发的早期诊断是现今新的课题 ......

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