皮肤癣菌
犬小孢子虫
头癣
红色毛癣菌
毛癣菌
皮肤病科
微孢子
流行病学
医学微生物学
孢子丝菌病
医学
真菌病
皮肤感染
兽医学
微生物学
生物
病理
抗真菌
免疫学
细菌
遗传学
金黄色葡萄球菌
作者
Wenying Cai,Changming Liu,Xiqing Li,Junmin Zhang,Ping Zhan,Liyan Xi,Jiufeng Sun,Xinbing Yu
出处
期刊:Mycopathologia
[Springer Nature]
日期:2016-02-16
卷期号:181 (5-6): 387-395
被引量:44
标识
DOI:10.1007/s11046-016-9986-6
摘要
Superficial fungal infections are common worldwide; however, the distribution of pathogenic species varies among geographical areas and changes over time. This study aimed to determine the epidemiologic profile of superficial fungal infections during 2004-2014 in Guangzhou, Southern China. Data regarding the superficial mycoses from outpatients and inpatients in our hospital were recorded and analyzed. From the 3367 patients that were enrolled in the study, 3385 samples were collected from skin, hair and nail lesions. Of the 697 positive cultures, dermatophytes were the most prevalent isolates (84.36 %), followed by yeasts (14.92 %) and non-dermatophyte molds (0.72 %). Trichophyton rubrum (56.24 %) was the most common dermatophyte isolated from cases of tinea unguium (83.92 %), tinea pedis (71.19 %), tinea cruris (91.66 %), tinea corporis (91.81 %) and tinea manuum (65.00 %). Trichophyton mentagrophytes (13.35 %) and Microsporum canis (10.19 %) were the predominant species associated with cases of tinea faciei (54.55 %) and tinea capitis (54.13 %), respectively. Yeasts and molds were identified primarily from other cases of superficial fungal infections. In conclusion, when compared to previous studies in the same area, the epidemiology of superficial mycoses in Guangdong did not significantly change from 2004 to 2014. The prevalence of causative agents and the spectrum of superficial fungal infections, particularly tinea caused by dermatophyte infection, are similar to reports from several specific regions in China and Europe, whereas increasing incidences of Trichophyton mentagrophytes and Microsporum canis occurred in Guangdong, China.
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