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目的 :对采用 B超引导经皮肝穿集束电极射频治疗不宜手术切除的肝癌进行初步探讨。方法 :对 15例采用了此法治疗的不宜手术切除的肝癌在术前、术中、术后的处理及疗效方面进行分析总结。结果 :术后 1周自觉症状明显改善、瘤体治疗区血供消失 14例。 3～ 6个月后瘤体得到控制或缩小 9例。结论 :只要做好术前、术中、术后的处理 ,对不宜手术切除的肝癌使用 B超引导经皮肝穿集束电极射频治疗 ,近期疗效满意
Objective : To investigate the use of B-guided percutaneous transhepatic puncture electrode radiofrequency ablation for unresectable liver cancer. Methods : Fifteen cases of unresectable hepatocellular carcinoma treated with this method were analyzed and summarized before and during and after surgery. RESULTS: One week postoperatively, symptoms were significantly improved and blood supply to the tumor treatment area disappeared in 14 cases. After 3 to 6 months, the tumor was controlled or reduced in 9 cases. Conclusion: As long as preoperative, intraoperative and postoperative treatment are performed, radiofrequency ablation with B-ultrasonic guided percutaneous transhepatic puncture electrode is recommended for patients with unresectable liver cancer.