昆明地区孕妇TORCH感染情况的调查分析

The investigation and analysis of TORCH infections in pregnant women of Kunming area.

为了解昆明地区孕妇TORCH感染情况及规律 ,对门诊孕妇用ELISA法进行TORCH特异性IgM抗体检测。结果表明 :TOX、CMV、RUV、HSVⅠ及HSVⅡ的阳性检出率分别为 2 17% ,2 11% ,1 37% ,0 97%及 0 4 6 %。同时 ,调查发现每年2月～ 4月为本地区孕妇TOX、CMV及RUV感染的相对高发期 ;每年 11月～次年 1月为HSVⅠ感染的相对高发期 ;HSVⅡ感染无季节明显差异。根据调查结果 ,提倡对TORCH感染以预防为主 ,并可以考虑把早妊期尽量避开TORCH感染相对高发期作为一个建议提供给本地区妇女。以提高优生优育质量。

Objective: In order to investigate TORCH infections in pregnant women of Kunming area, we used Enzyme-linked immunosorbent assay(ELISA) to detected IgM antibodies of toxoplasma, cytomegalovirus, rubella virus, herpes virusⅠand herpes virusⅡ in pregnant women of outpatient department. Results: First, the positive rates were as followed: TOX:2.17%, CMV:2.11%, RUV:1.37%, HSVⅠ:0.97%, HSVⅡ: 0.46%. Second, Through the investigation, we found that: From February to April, the rates of TOX, CMV and RUV infections were higher than that of any other periods of the year; from November to January of next year, the rate of HSVⅠinfection was higher than that of any other periods of the year; HSVⅡinfection is almost no difference between any periods of the year. Conclusion: We advised that women should avoid the first trimester of gestation during the above periods, which the rates of TORCH infections were high.