高功率密度毫米波穴位辐射治疗癌性疼痛的疗效观察

Observation on analgesic effect of cancer pain by radiation of acupoint with HPD millmeter－wave

目的观察高功率密度（high power density,HPD)毫米波穴位辐射对癌性疼痛的治疗效果。方法100例癌性疼痛患者采用HPD毫米波穴位辐射治疗，1次/d，每次30min,辐射头置于阿是穴配以循经取穴；同期未用毫米波治疗的40例癌性疼痛患者采用镇痛剂治疗为对照。停止治疗后1周进行疗效评价。结果毫米波组显效27例（27％），有效40例（40％），止痛总有效率67％（67／100），对照组仅4例（10％）有效，组间有非常显著差异（P< 0．001）。结论HPD毫米波穴位照射治疗简便安全无副作用，止痛迅速且有效率高。

Objective To observe analgesic effect of cancer pain by radiation of acupoint with HPD millimeter－wave.Method One 100 patients with serious cancer pain were treated by HPD millmeter－wave instrument(MW group) 30 minutes each time once a day.The radiatnt heads were put on the acupoints according to channels.40 patients with serious cancer pain accepting drug treamtment as control group.The patients were evaluated one week after the treatment.Result Pain was signficantly relieved in 27 patients(27％)and decreased in 40 cases (40％) in millimeter wave group.Total analgesic rate was 67％(67/100)in MW group.Pain was relieved in 4 cases(10％) in control group (P&lt; 0.001).Conclusion Radiation of acupoint with millimeter－wave is a safe,effective,and prompt method for cancer pain .