首页 | 本学科首页   官方微博 | 高级检索  
     检索      

TACE 术后碘油沉积形态的分型及其临床意义
引用本文:王洪生,王风云.TACE 术后碘油沉积形态的分型及其临床意义[J].CT理论与应用研究,2001,10(1):5-7.
作者姓名:王洪生  王风云
作者单位:浙江萧山中医院,
摘    要:目的是随着经导管的动脉化疗栓塞、(TACE)疗法治疗肝癌的广泛应用,磺油在CT、MRI检查中的信号表现受人关注,肝癌栓塞剂磺油的MRI特性仍存在着争议。碘油在病灶部位沉积的量,随时间变化,并与疗效密切相关,所以确立诊断,观察疗效就要有统一的检查时间和手段。材料和方法:回顾TACE术后的影像资料,复习文献。对碘油分布的形态进行统计,与疗效的统计进行比较。以CT表现为金标准。结果:我们认为分4型较好,1、稀少型,累计病灶内碘油沉积面积少于30%者列为稀少型,不再细分,并尽快改用其它的治疗肝癌的方法,因为,这型的TACE治疗效果不佳,不必第二次用TACE,再去分型也就没有实际意义了。2、均匀型,整个病灶均匀摄取碘油。3、缺损型,包括环型和某一区域沉积等情况。4、族集型,碘油呈小簇状分散型分布,但肿瘤内碘油潴留累计不少于30%。结论:关于肝癌TACE后碘油沉积形态的CT分型,说法不一。需要进一步探讨统一。

关 键 词:磁共振成像  碘油  导管  动态化疗  断层成像  TACE疗法  肝癌  CT  沉积形态
修稿时间:2000年7月18日

A Signification of Sediment Grouping after TACE Intraarterial Infusion of Iodized Oil
WANG Hong-sheng,WANG Feng-yun.A Signification of Sediment Grouping after TACE Intraarterial Infusion of Iodized Oil[J].Computerized Tomography Theory and Applications,2001,10(1):5-7.
Authors:WANG Hong-sheng  WANG Feng-yun
Abstract:It has been reported that typing was chaotic after Intra-arterial Infusion of Iodized Oil, grouping is need scary to unification. Materials and Methods: On the basis of shape of sediment the patients after TACE were separated four group. A: Rare group. B: Full mass group. C: Gappy mass group. D: Clustered group. Previous studies have shown it is futile that sediment under 30% of area, do without typing again. Results: Full mass group produce a good curative effect. Gappy mass and clustered group take effect. Rare group is futile. Conclusion: It is concluded that sediment grouping in the shape was useful for evaluate the effect of TACE for HCC.
Keywords:MRI Iodized Oil    Transcatheter Arterial Chemoembolizaton (TACE)    CT  Typing
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号