241例孕妇血清中人微小病毒B_(19)-IgM与其他TORCH抗体检测结果的分析与比较

Analysis and comparison on results of the parvovirus B_(19)-IgM with rests of the TORCH specific antibodies in 241 sera of pregnant women

本文报告241例孕妇血清中人微小病毒B19－IgM及其他TORCH抗体（包括风疹病毒－IgM、巨细胞病毒－IgM、单纯疱疹病毒Ⅱ－IgM及弓形体抗体）的检测结果．其中B19－IgM阳性率为7．05％，与其余四项抗体阳性率比较，均呈显著性差异，表明我地区孕妇中人微小病毒B19。较其余四项TORCH因子有着较高的新近感染率，从而提示有必要将B19－IgM列为孕妇TORCH监测项目之一。

This paper reports the results of the human parvivirus B19 specific-IgM (B19-IgM )and rests of the TORCH speific antibodies in 241 sera of prengant women. Among them,the positive rate of B19-IgM was 7. 05% and higher than Rubella-IgM, CMV-IgM, HSVI-IgM and Toxoplasma antibodies. It suggests that the recent infections rate of the parvovirus B19 among the pregnant women in Xian region was higher than the rests of TORCH. Therefore, it is necessary that the B19-IgM should be listed the one of TORCH antibodies examed for pregnant women.