置宫内节育器妇女支原体感染的血清学研究

A serologic study on the women who hay, been PlacedIUD and suffered from mycoplasma infection.

本文采用间接血凝试验对２８４倒置ＩＵＤ的妇女进行了Ｍｈ和Ｕｕ感染频率的血清学调查研究。Ｍｈ和Ｕｕ抗体阳性率分别为１５．１４％和１７．２５％，最高滴度两种抗体均为１：１２８，与对照组相比Ｐ＜０．０１，有统计学意义。而置不同类型ＩＵＤ（惰性环、活性环）之间支原体抗体阳性率无显著性差异。本文还对６６例置ＴＣｕ２００妇女支原体感染的发生情况进行了动态观察，ＩＵＤ放置后３个月内抗体阳性率及滴度明显高于放置前及放置后３～１２个月，Ｐ＜０．００１，统计学处理有非常显著的意义。以上结果提示，ＩＵＤ的使用并未提供对性传播疾病的保护作用，必须加强防治，以减少支原体感染的发生。

bjective:The purpose was to study the frequency of Mh and Un infection in patients with IUD.De- sign:The study was by indirect hemoagglutination in284 women who have been palaced IUD. Results:ThePOsitive rates of Mh and Un antibody were 15.14%and 17.25% respectively. The highest titer of the twoantibodys was 1:128. The difference between thestudy group and control group was significant (P<0. 01 ). We have also continuously studied the mycoplasma infection in 200 women who have beenplaced T - shaped Cu - IUD. The positive rate of theantibody and the titer within 3 monthes after placingIUD were much higher than those between 3 ￣ 12monthes after placing IUD (P < 0. 001 ). Coarelusion:The results mentioned above suggested that the IUDdid not provide the protection against the STD.