氦氖激光与超短波治疗小儿肺炎湿性罗音疗效观察

Clinical Observation on Moist Rales in Children's Pneumonia Treated by Helium Neon Laser and Ultrashort Wave

目的：探讨氦氖激光穴位照射和超短波治疗对小儿肺炎湿性罗音的康复疗效。方法：采用氦氖激光照射观察组8０例与使用超短波治疗对照组８０例进行观察。结果：观察组与对照组平均罗音吸收时间分别为４．２１天和２．５６天，有非常显著性差异（Ｐ＜０．０１）；痊愈率两组分别为７８．８％和７０．０％，无显著性差异（Ｐ＞０．０５）。结论：对照组病程较短者疗效优于观察组，观察组对迁延慢性者疗效优于对照组。

Objcetive: To probe into the curative effect of helium neon laser and ultrashort wave on removing moist rales in children's pneumonia. Mothods: 80 patients(observed group ) treated by irradiating acupoints with helium neon laser were compared with another 80 patients(control group) by ultrashort wave. Results: The average time of moist rale disap- pearance was 4. 21 and 2. 56 days respectively in the two groups. There were singificant differences between them(P<0. 01 ). The cured rates of the two groups were 78. 8 % and 70. 0 %. No signficant diffences hand been found between them(P> 0. 05 ). Conclusion: The disease course in the control group is shorter than that in the observed one. but the curative effect to the chronical patients in the observed group is better than that in the control one.