CT引导下经皮胸椎脊神经根射频热凝术治疗癌痛的临床疗效  

Effects of percutaneous radiofrequency thermocoagulation on thoracic spinal nerve roots under CT guid- ance for the treatment of cancer pain

作　　者：马克宁[1] 孙瑜[1] 刘芳[1] 李贺[1] 张春国[1] 李兴志[1] 

机构地区：[1]吉林大学第一医院疼痛科,长春市130021

出　　处：《实用疼痛学杂志》2013年第1期22-24,共3页Pain Clinic Journal

摘　　要：目的评价CT引导下经皮胸椎脊神经根射频热凝术治疗癌痛的l临床疗效。方法回顺性分析CT引导下经皮胸椎脊神经根射频热凝术治疗癌痛患者22例的临床资料。结果22例患暂的疼痛均有不同程度的减轻，其中6例达到完全镇痛，9例镇痛效果明显，6例微效，治疗总有效率为95．5％（21／22例）。结论CT引导下胸椎脊神经根射频热凝术是治疗局限性癌症疼痛的安伞有效方法。Objective To evaluate the clinical effects of percutaneous radiofrequency thermo- coagulation on thoracic spinal nerve roms under CT guidance for the treatment of cancer pain. Meth- ods Twenty-two palients with cancer pain undergoing percutaneous radiofrequency thermocoagula lion wcre re＊rospectively reviewed. Results Pain was relieved in different degrees in the 22 patients, in which 6, 9 and 6 cases were graded as excellent, good and poor effects. The total effective rate was 95.5%（21/22 cases）. Conclusion Percutaneous radiofrequency thermocoagulation on thoracic spinal nerve root under CT guidance is a safe and effec＊ive method for the treatment of limitative cancer pain.

关 键 词：导管消融术 射频 热凝术 肿瘤 疼痛 

分 类 号：R745.110.5[医药卫生—神经病学与精神病学]