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Ablation of lung cancer using CT-guided percutaneous radiofrequency
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF PRIMARY MEDICINE AND PHARMACY
- Issue:
- 7
- DOI:
- 10.3760/cma.j.issn.1008-6706.2002.07.001
- Key Word:
- 肺癌;射频治疗;CT引导
Abstract： 目的观察CT引导下经皮肺穿刺射频切除治疗肺癌的临床疗效.方法肺癌50例,共62个病灶,在CT引导下经皮肺穿刺插入射频电极针进行射频热凝固治疗,对手术前后肿瘤的大小及灭活情况进行对比,并观察临床症状的改善及并发症的发生情况.结果术后1、3、6及12个月CT复查,18个病灶(28%)完全毁损,增强造影不显影,34个病灶(56%)大部分(直径＞3 cm)毁损,增强造影仅小部分显影,10个病灶(16%)仅小部分(直径＜3 cm)毁损或肿块某一部分增大,增强造影大部分显影.结论经皮肺穿刺射频治疗肺癌,近期临床疗效确切,并发症少,可作为肺癌微创治疗的一种新方法.
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