摘要
目的总结CT导向下冷循环射频消融(RFA)联合乙醇消融(PEI)治疗肾上腺转移癌的效果和经验。方法采用CT导向下冷循环RFA联合PEI治疗18例肾上腺转移癌患者共21个病灶,术后复查增强CT或MR,观察病灶坏死情况。结果18个病灶完全坏死,3个病灶大部分坏死,病灶完全坏死率86%,无严重并发症。结论CT导向下冷循环RFA联合PEI治疗肾上腺转移癌安全、有效。
Objective To summarize the clinical efficacy and experience of CT-guided cool-tip radiofrequency ablation（RFA） combined with percutaneous ethanol injection（PEI） for adrenal metastasis. Methods Eighteen patients with total 21 adrenal metastatic lesions were treated by CT-guided cool-tip RFA combined with PEI. The postoperative efficacy was evaluated by enhanced CT or MRI. Results Eighty six per cent lesions were completely necrotized（18/21 ）, 14% lesions obtained nearly complete necrosis. No severe complications occurred. Conclusion CT-guided cool-tip RFA combined with PEI is effective and safe in treating adrenal metastasis.
出处
《介入放射学杂志》
CSCD
2008年第9期648-650,共3页
Journal of Interventional Radiology
关键词
射频消融
冷循环电极
CT引导
乙醇
肾上腺转移癌
Radiofrequeney ablation
Cool-tip electrode
CT-guided
Ethanol
Adrenal metastasis
