青岛地区体股癣病原学与易感因素研究

发布时间：2018-11-03 19:36

【摘要】：目的：了解青岛地区体癣、股癣病原菌菌种构成。寻找体癣股癣的易感因素。方法：对2010年8月-2011年8月间来我院就诊的354例体股癣患者取材进行直接镜检、致病真菌分离培养及菌种鉴定。对2010年8月至2011年8月间来我院就诊的体股癣患者(病例组168例)和正常人群(对照组191例)进行问卷调查,寻找体股癣的易感因素。结果：共分离致病菌株7种222株,其中红色毛癣菌153株(68.9%),须癣毛癣菌42株(18.9%),念珠菌17株(7.7%),犬小孢子菌5株(2.3%),石膏小孢子菌2株(0.9%),断发毛癣菌2株(0.9%),苏丹毛癣菌1株(0.4%)。病例组与对照组在体重、生活方式等因素间的差异有统计学意义(P0.05)。结论：目前青岛地区体股癣致病菌以皮肤癣菌为主,其次为念珠菌。红色毛癣菌是最常见的皮肤癣菌。体型偏胖、男性、吸烟、多汗及患有糖尿病、手足癣等可能是体股癣的易感因素。
[Abstract]:Objective: to understand the pathogenic bacteria composition of tinea corporis and tinea cruris in Qingdao area. Search for susceptible factors of tinea corporis and tinea corporis. Methods: 354 patients with tinea corporis were selected from August 2010 to August 2011 for direct microscopic examination, isolation, culture and identification of pathogenic fungi. From August 2010 to August 2011, 168 patients with tinea corporis (case group) and 191 normal people (control group) were investigated by questionnaire to find out the susceptible factors of tinea corporis. Results: 222 strains of 7 species were isolated, including 153 strains of Trichophyton rubrum (68.9%), 42 strains of Trichophyton trichophyton (18.9%), 17 strains of Candida (7.7%), 5 strains of Microsporum canis (2.3%). Two strains (0.9%) of microsporophytes, two strains (0.9%) of Trichophyton mollis and one strain (0.4%) of Trichophyton sultani. The difference between case group and control group in weight, lifestyle and other factors was statistically significant (P0.05). Conclusion: the main pathogenic bacteria of tinea corporis in Qingdao area are dermatophytes, followed by Candida. Trichophyton rubrum is the most common dermatophytes. Obesity, men, smoking, sweating and diabetes, tinea pedis and so on may be susceptible to tinea corporis and femur.
【学位授予单位】：青岛大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：R756

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