643例CT与模拟定位机引导经皮肺穿刺活检术的临床比较研究  

Clinical application of lung tumor biopsy by CT or simulator guided percutaneous paracentesis

作　　者：申永来 刘思海 冯雯 付正传 朱瑞霞 谢斌 

机构地区：[1]枣庄矿业集团中心医院CT室,山东枣庄277011 [2]枣庄矿业集团中心医院肿瘤科,山东枣庄277011

出　　处：《中国医学影像技术》2008年第10期1604-1606,共3页Chinese Journal of Medical Imaging Technology

摘　　要：目的探讨CT与模拟定位机引导经皮肺穿刺活检术对肺肿瘤的诊断价值。方法应用DLTRA CUT型18 G软组织切割式活检针,在1998年10月～2007年1月期间应用CT与模拟定位机引导经皮肺穿刺活检643例患者。随机分为CT组323例、模拟定位机组320例。结果两组间活检的比较,CT组诊断准确率90.1%,模拟定位机组诊断准确率89.4%,无统计学差异。结论CT与模拟定位机引导经皮肺穿刺活检术都是一种比较安全、可靠的辅助诊断技术。Objective To explore the significance of lung biopsy by CT or simulator guided percutaneous paracentesis in the diagnosis of space occupying lesions of the lung tumor. Methods Six hundreds and forty-three patients with space occupying lesions of the lung underwent lung biopsy by CT or simulator guided percutaneous paracentesis and DLTRA CUT 18G soft tissue cutting biopsy needles. Results The diagnosis rate was 90.1% by CT guided, the diagnosis rate was 89.4% by simulator guided. No statistic difference was found. Conclusion Both CT or simulator guided percutaneous needle aspiration biopsy of lung tumor iisa safe and practical technique.

关 键 词：肺肿瘤 模拟定位机 活组织检查 体层摄影术 X线计算机 

分 类 号：R814.42[医药卫生—影像医学与核医学]