1. 观察组30例胎位不正的孕妇给予针灸至阴穴治疗，并与对照组30例胎位不正的孕妇行膝胸卧位治疗效果对比。
Methods The observation group(30 cases of breech pregnancy) were treated acupuncture and moxibustion at zhiyin(BL 67), and the control group (30 cases) were treated with knee-chest position therapy.
2. 氦氖激光照射加纯中医艾炙至阴穴纠正臀先露，疗效确切，值得临床推广应用。
He-Ne laser irradiation and moxibustion of pure traditional Chinese medicine for correction of abnormal fetal position is effective and worthy of clinical application.
3. 其成功率与诸多因素有关。2、脐带绕颈临床上最常见，危害程度取决于否缠绕过紧，若过紧可发生胎儿缺氧。3、矫正胎位的其他办法：(1)艾灸或激光照至阴穴；每日一次5-7(2)外倒转术：由医生帮助施行外倒转术。
Its success rate with many factors. 2, umbilical cord around the neck the most common clinical harm depends on whether the wound too tight, too tight can occur if fetal hypoxia. 3, to correct fetal position in other ways:(1) Moxibustion or laser according to阴穴; once a day 5-7 (2) outside the reversal surgery: Doctor help from outside the purposes of reverse operation.