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目的:对比氦-氖激光照射至阴穴与胸膝卧位法矫正胎位不正的疗效。方法:采用B超检查进行诊断并适时疗效观察。观察组45例臀位的孕妇给予氦-氖激光照射至阴穴治疗,并与对照组45例臀位的孕妇行胸膝卧位治疗效果对比。结果:观察组有效88.89%(40/45),对照组有效率57.78%(26/45),两组比较差异有统计学意义(P<0.01),氦-氖激光照射至阴穴矫正胎位不正有效率明显高于单纯胸膝卧位法。结论:疗效与孕周大小、羊水多少、胎儿双顶径大小及胎盘附着在子宫的位置密切相关。激光穴位照射矫正胎位效果确切,且简便易行,值得临床推广应用。
Objective: To compare the effect of helium-neon laser irradiation on the abnormal position of the ankle and chest-chest lying supine position. Methods: B-ultrasound diagnosis and timely observation of the curative effect. In the observation group, 45 cases of breech pregnant women were treated with helium-neon laser irradiation to the Yin-hole, and 45 cases with breech of the control group were treated with chest-knee supine treatment. Results: The effective rate was 88.89% (40/45) in the observation group and 57.78% (26/45) in the control group, with significant difference between the two groups (P <0.01) Effective rate was significantly higher than simple chest knee supine method. Conclusion: The curative effect is closely related to gestational age, amniotic fluid volume, fetal biparietal diameter and location of placenta attached to the uterus. Laser acupoint irradiation correction of fetal position exactly, and easy, worthy of clinical promotion and application.