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女性血清中的抗精子抗体有可能使进入输卵管的精子或受精卵沉积,但其在流产中的作用还不清楚。本文作者比较了不孕和反复自发性流产妇女中抗精子抗体的发生率及局部特异性。660例妇女接受了抗精子抗体试验,其中44例在妊娠初期发生二次或多次连续性原因不明流产,616例不孕。大量的临床检查末发现引起反复流产的内分泌或微生物病因。采用免疫珠试验(IBT)检测抗精子抗体,IBT 可检测抗精子抗体的同型性及其在精子表面的定位。而且,IBT 对能与活的可运动精子表面起反
Anti-sperm antibodies in female serum may deposit sperm or fertilized eggs into the fallopian tubes, but its role in abortion is unclear. The authors compared the incidence and local specificity of anti-sperm antibodies in infertile and recurrent spontaneous abortions. 660 women received anti-sperm antibody test, of which 44 cases of early pregnancy occurred two or more consecutive unexplained unexplained abortion, 616 cases of infertility. A large number of clinical tests found endocrine or microbial causes of recurrent miscarriage. Anti-sperm antibodies were detected by the immunobead test (IBT), which detected the identity of anti-sperm antibodies and their localization on the sperm surface. Moreover, IBT can counteract the surface of live, motile sperm