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目的:探讨CT引导技术在胸部实体肿瘤穿刺氩氦刀冷冻治疗中的意义。方法:回顾性分析我院2004-2007年间因肺部肿瘤而行CT引导下穿刺氩氦刀治疗患者52例。结果:在CT引导下,51例穿刺氩氦刀治疗顺利完成,1例因气胸择期2次完成。结论:现代高速螺旋CT成像快速、精确性高,为CT引导下胸部肿瘤的氩氦刀治疗安全进行奠定了坚实的基础,从而为一些无手术适应证的晚期肺癌患者提供了一种有效的治疗方法。
Objective: To investigate the significance of CT guided technique in cryoablation of chest solid tumor puncture argon-helium cryoablation. Methods: A retrospective analysis of our hospital from 2004 to 2007 due to lung cancer and CT-guided puncture of argon-helium knife in patients with 52 cases. Results: Under the guidance of CT, 51 cases of puncture argon-helium knife were successfully completed and 1 case of pneumothorax was completed 2 times. Conclusion: Modern high-speed helical CT imaging is fast and accurate, which lays a solid foundation for the safety of cryosurgical CT-guided cryoablation therapy and thus provides an effective treatment for advanced lung cancer patients without surgical indications method.