摘要
目的评价干化学酶法诊断滴虫性阴道炎和外阴阴道假丝酵母菌病。方法将300份阴道分泌物进行pH、过氧化氢、白细胞酯酶、唾液酸苷酶、脯氨酸氨肽酶、乙酰氨基葡萄糖苷酶干化学联检；同时按传统镜检法查滴虫或假丝酵母菌，将干化学酶法滴虫或假丝酵母菌阳性而传统镜检法阴性的标本分别进行阴道滴虫培养和沙氏培养基真菌培养，后者阳性时用显色培养基鉴定。结果干化学酶法检出滴虫和假丝酵母菌阳性率分别是8．67％和16．00％，分别高于传通镜检法的6．67％和9．67％（P〈0．01）。结论干化学酶法诊断滴虫性阴道炎和外阴阴道假丝酵母菌病方便快捷，检出率高。
Objective To evaluate the diagnosis of trichomonal vaginitis and vulvovaginal candodiasis （VVC） by dry chemical enzymatic detection. Methods According to the instructions, pH, hydrogen peroxide, Leukocyte esterase, neuraminidase, proline aminopeptidase, NAG （ N - acetyl - β - D - glucosaminidase） of 300 female vaginal specimen were tested and examinated by microscopic examination of triehomonal vaginalis or eandida albicans at the same time. The specimen of the positive result of trichomonal vaginalis or candida albicans by dry chemical enzymatic detection but of the negative result of them by microscopic examination were cultured in the trichomonas vaginalis or salmonella chromogenic medium, if the latter is a positive result,we used Chromogenic Candida agar plate in culture. Results The postive rates of trichomonas vaginalis and candida albicans by dry chemical enzymatic detection were 8.67% and 16. 00% respectively, which were higher than those by microscopic examination（6.67% and 9.67%, P 〈 0.01 ）. Conclusions Dry chemical enzymatic detection in the diagnose of trichomonal vaginitis and VVC was simple, easy and fast, and its postive rates were higher.
出处
《中国实用医刊》
2011年第15期19-20,共2页
Chinese Journal of Practical Medicine
关键词
干化学法
阴道分泌物
阴道滴虫
假丝酵母菌
Dry chemical method
Vaginal secretion
Trichomonas vaginalis
Candida albicans
