摘要
目的：分析氩氦刀靶向治疗肺癌的CT影像学征象及临床意义。方法：选择16例肺部肿瘤患者，在CT引导下，应用氩氦刀微创、靶向冷冻治疗，并分析其影像学表现特点。结果：氩氦刀冷冻形成的冰球能达到覆盖病灶体积的90％-100X，术前、术中和术后有不同的CT影像学表现。治疗后1-3月复查CT，肿块均有较大程度的缩小或消失。结论：CT影像学表现能够直接客观地评价氩氦刀治疗肺部肿瘤的临床意义及预后。
Objective： To analyse the imaging manifestation and clinical significance of lung cancer treated by targeted Ar He （Argon-Helium） cryoablation. Methods： The lesions of 16 lung cancer patients were accurately located by CT and then treated by cryoablation therapy. Results： The ice bolls formed by Ar-He（Argon-Helium） cryoablation therapy had covered up lung cancer from 90% to 100%. All the lesions had already been shrinked to some extent after having been treated by cryocare sur gical system for one month or three months. Conclusion：The characteristic CT manifestation can directly and objectively eva]uate the clinical significance and prognosis of lung cancer that treated by targeted Ar-He（Argon Helium） cryoablation.
出处
《中国中西医结合影像学杂志》
2009年第5期347-348,共2页
Chinese Imaging Journal of Integrated Traditional and Western Medicine
