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目的调查蠕形螨感染人群面部皮肤病的发病情况,并分析其面部皮肤病发病的影响因素,为该人群面部皮肤病的防治提供依据。方法对刑台医学高等专科学校部分新生进行问卷调查,并对该人群采用透明胶带粘贴过夜法查螨虫。胶带置于光镜下检查,阳性片计数虫数并进行虫种鉴定。结果共调查800名学生,其中蠕形螨感染者244名,占30.5%(244/800)。蠕形螨感染者有面部皮肤病者70名,占蠕形螨感染者的28.7%(70/244),进行统计学分析发现面部皮肤病发病情况在不同年龄、生源、中学居住环境、皮肤类型、饮食习惯、洗脸方式等方面比较差异有统计学意义(P<0.05)。结论蠕形螨感染者面部是否发生皮肤病,与感染年龄、居住环境、皮肤类型及生活习惯等有关。
Objective To investigate the incidence of facial dermatosis in Demodex-infected individuals and to analyze the influencing factors on the incidence of facial dermatosis and provide the basis for the prevention and treatment of facial dermatosis in this population. Methods A questionnaire survey was conducted on some freshmen at the Medical College of Xitai Medical College and the crowd was covered with scotch tape overnight to check mites. Tape placed under the light microscope to check the number of positive tablets counting insect species and identification. Results A total of 800 students were investigated, of which 244 were infected with Demodex, accounting for 30.5% (244/800). Demodex mites infected with facial skin disease 70, accounting for Demodex mites infection 28.7% (70/244), the statistical analysis found that the incidence of facial skin disease at different ages, students, middle school living environment, skin type , Diet, face wash and other aspects of the difference was statistically significant (P <0.05). Conclusion Demodex mite infected patients with facial skin disease, and infection age, living environment, skin type and lifestyle habits related.