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目的观察三维适形放疗联合超声聚焦刀对原发或继发性中晚期肝癌的近期治疗作用。方法对相对局限的中晚期患者进行三维适形放疗联合超声聚焦刀治疗,每月复查,观察前3个月近期疗效。结果 25例患者中6例PR,17例SD,2例PD。除聚焦刀治疗时轻度疼痛和短期的放疗反应外,无严重并发症。结论三维适形放疗联合超声聚焦刀治疗中晚期肝癌疗效较好。
Objective To observe the short-term therapeutic effect of three-dimensional conformal radiotherapy combined with ultrasound focusing on primary or secondary advanced hepatocellular carcinoma. Methods The relatively limited advanced patients were treated with three-dimensional conformal radiotherapy and ultrasound focused scalpel, and were reviewed monthly to observe the short-term curative effect in the first 3 months. Results Of the 25 patients, 6 were PR, 17 were SD and 2 were PD. No serious complications other than mild pain and short-term radiotherapy were noted with focus knife treatment. Conclusion Three-dimensional conformal radiotherapy combined with ultrasound focusing on the treatment of advanced liver cancer better curative effect.