Abstract: Objective：To analyze the infection of common vagina pathogens and the clinical symptoms in those women with early pregnancy before abortion. Methods：A total of 2 270 women with early pregnancy were asked to test the vagina common pathogens of vaginal secretion before abortion in our hospital in 2013, using the bacterial vaginosis detection kit and vaginal secretions smear. The clinical symptoms, and the conditions of vulva, vagina and cervix, were recorded. Results：There were 897 ｃａｓｅｓ（３９．５２％） ｗｉｔｈ ｐｏｓｉｔｉｖｅ ｂａｃｔｅｒｉａｌ ｖａｇｉｎｏｓｉｓ， ５３２ ｃａｓｅｓ（５９．３１％） ｗｉｔｈ ｐｏｓｉｔｉｖｅ ｃｌｉｎｉｃａｌ ｓｙｍｐｔｏｍｓ ａｍｏｎｇ ｔｈｅｍ． Ｔｈｅｒｅ ｗｅｒｅ １２２ ｃａｓｅｓ（５．３７％） ｗｉｔｈ ｃａｎｄｉｄａ ｖａｇｉｎｉｔｉｓ，９６ ｃａｓｅ （７８．６９％） ｗｉｔｈ ｐｏｓｉｔｉｖｅ ｓｙｍｐｔｏｍｓ ａｍｏｎｇ ｔｈｅｍ． Ｔｈｅｒｅ ｗｅｒｅ ６５ ｃａｓｅｓ （２．８６％） with ｔｒｉｃｈｏｍｏｎａｓ ｖａｇｉｎｉｔｉｓ， ４７ ｃａｓｅｓ（７２．３１％） ｗｉｔｈ ｐｏｓｉｔｉｖｅ ｓｙｍｐｔｏｍｓ． Ｔｈｅ ｉｎｆｅｃｔｉｏｎ ｒａｔｅ ｏｆ ｂａｃｔｅｒｉａｌ ｖａｇｉｎｏｓｉｓ combined with candida or trichomonas was 4.23% （96/2 270） or 2.34% （53/2 270）, while the infection rate of three pathogens was 0.93% （21/2 270）. All cases with coinfection had positive symptoms. Conclusions：Part of vaginal infections in those women with early pregnancy may be asymptomatic, which suggests that the common pathogens should be tested before abortion so as to prevent the postoperative infection.

Key words: Bacterial vaginosis, Candida, Trichomonas