115例青年耵聍中马拉色菌存在状态调查

Survey of Malassezia in Earwax in 115 Youths

目的 调查青年人群耵聍中马拉色菌的存在状态。方法 应用派克墨水染色镜检法对 115例青年耵聍中马拉色菌进行检测 ,并观察耵聍量及瘙痒程度。结果 检测对象中症状明显者占 81.74% (94/ 115 ) ,耵聍中马拉色菌带菌者占 86.0 9% (99/ 115 )。结论 正常人群及轻度外耳道炎患者耵聍中存在马拉色菌、蠕形螨及曲霉。

Objective To survey the exist condition of malassezia in earwax in youth. Methods Earwax of 115 students were examined by Parker ink dye to observe the exist condition of malassezia. Results There are 94 students have severe symptoms (81.74%), and we observed malasezia spores and/or hyphae in earwax of 99 students (86.09%). Conclusion There are malassezia spores and hyphae, demodex and aspergillus in healthy and mild otitis externa youth.