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目的:探索对孕妇进行Rh血型和免疫抗体检测以及对Rh的新生儿溶血病产前检测的意义。方法:利用抗D血型定型试剂来进行检测Rh血型,利用标准的红细胞对孕妇血清中所含的免疫抗体的特性和效价来进行检测。结果:1042名孕妇,检测到Rh血型有5例,Rh阴性率检测为0.48%,其中一名孕妇的血清中检测到抗C、抗D的复合型免疫抗体。结论:孕妇产前必须进行Rh血型检测,以及免疫抗体检测,尤其是那些有死胎史、流产史、和输血史的孕妇进行Rh血型检查以及免疫抗体在对预防新生儿溶血病及母婴保健方面的重要作用。
Objective: To explore the significance of detecting Rh blood group and immune antibody in pregnant women and prenatal detection of hemolytic disease of neonatal Rh. Methods: Rh blood type was detected by anti-D blood typing reagent, and the characteristics and titer of immune antibody contained in serum of pregnant women were detected by standard red blood cells. Results: Among 1042 pregnant women, Rh blood type was detected in 5 cases and Rh negative rate was 0.48%. One of the pregnant women detected anti-C and anti-D complex immunized antibodies. Conclusion: Pregnant women must have Rh blood group tests and immune antibody tests before delivery, especially those with history of stillbirth, miscarriage, and blood transfusion, as well as immunoglobulin antibodies in the prevention of neonatal hemolytic disease and maternal and infant health care The important role.