摘要
目的:将剖宫产组、置器失败组和一般组育龄妇女宫腔形态进行对比性研究,由此选择相应的 IUD 类型。方法:使用 SH-1型官腔测量仪,固定专人测量宫腔径线,根据子宫内膜腔长度和三条横径数值模拟官腔形态,选择相应 IUD。结果:各组宫腔纵、横径数值经 t 检验,差异非常显著(P<0.05;P<0.01)。一般组宫腔形态为倒置的等腰三角形,适合各种类型的 IUD;剖宫产组呈窄长型倒三角结构,适合 T、γ型 IUD;置器失败组呈宽短型倒三角结构,适合 ML 型 IUD。结论:置放 IUD 前必须明确其官腔形态。官腔第二、三横径是确定官腔形态、选择 IUD 的重要因素。
Objective :Three uterinecavity morphings,which were the partus caesareued group and the fail to used IUD one and the control one,were researched and compared.On the basis of above,the kinds and types of IUD were choose.Methods:Using model SH-1 utemmeter,the datums of the length and the crosswise of three groups'uterinecavities were measured.Imitated uterinecavity morphings and choosed types IUD depended on the length and three crosswise of the endometrial cavity.Results:There are significant difference in the datums of three groups(P<0.05,P<0.01).The uterinecavity morphing of the control group was the isosceles triangle but upside down,which suitable for any types IUD.The group of the pasts caesareued was lengther and narrower than the control one.It suited to type T or γIUD.The group of the fail to used IUD was shorter and crosser than the control one.It suited to type ML IUD. Conclusion:The uterine cavity morphing must be definited before IUD inserted.The second and third crosswise of the uterinecavity were very important in the morphing of the uterinecavity and choosing type IUD.
出处
《河南医学研究》
CAS
1997年第1期62-63,共2页
Henan Medical Research
