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目的探讨射频消融治疗肝脏肿瘤的近期疗效、不良反应及其安全性。方法对我科2004年12月~2005年6月收治的肝脏肿瘤29例的临床资料进行回顾性分析,以治疗后症状是否减轻、病变区范围是否缩小和CT增强扫描时病变区是否有强化来评价治疗效果。结果本组29例均完成治疗。术后1~5个月随访,症状消失13例,症状减轻14例;CT检查证实瘤体体积缩小29%~87%,平均为57%。结论射频消融治疗肝脏肿瘤具有微创、有效、简单、安全和可重复等优点,是局部治疗肝脏肿瘤的有效方法之一。
Objective To investigate the short-term efficacy, adverse reactions and safety of radiofrequency catheter ablation in the treatment of liver tumors. Methods The clinical data of 29 patients with liver tumors admitted from December 2004 to June 2005 in our department were analyzed retrospectively to see if the symptom was relieved after treatment, whether the lesion area was narrowed and whether the lesion area was enhanced by CT enhanced scanning Evaluation of treatment. Results The group of 29 patients completed treatment. After 1 to 5 months of follow-up, the symptoms disappeared in 13 cases and the symptoms were relieved in 14 cases. CT examination confirmed that the tumor volume was reduced by 29% -87% with an average of 57%. Conclusions Radiofrequency catheter ablation is a very effective, simple, safe and repeatable method for the treatment of liver tumors. It is an effective method for the local treatment of liver tumors.