THE PREVALENCE AND INTRA-ORAL DISTRIBUTION OF CANDIDA-ALBICANS IN MAN
THE PREVALENCE AND INTRA-ORAL DISTRIBUTION OF CANDIDA-ALBICANS IN MAN
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DOI：
10.1016/0003-9969(80)90147-8
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发表时间：
1980-01-01
影响因子：
3
通讯作者：
WALKER, DM
中科院分区：
文献类型：
--
作者：
ARENDORF, TM;WALKER, DM
用印迹培养法、唾液标本和印迹培养法检测健康成人口腔白色念珠菌携带率分别为44.4%、29.6%和13%。印迹培养应取代唾液样本作为检测念珠菌携带者的方法。与不吸烟者相比，吸烟者的罕见携带者显著增加(P<；0.01)。女性携带者比男性更多，舌面唾液pH值较低的受试者也是如此，但这些差异并不显著。年龄、DMF[龋齿、缺失、充填]指数、Russell牙周指数、菌斑指数和口腔温度对携带率无影响。白念珠菌的分离率及其粘膜密度/单位面积印迹培养法在舌背，尤其是后半部最高。念珠菌并不均匀地分布在口腔各处，但舌头是真菌的主要口腔储存库，口腔粘膜的其余部分、牙齿的菌斑表面和唾液可能会在一定比例的携带者中继发定植。
The prevalence of oral carriers of C. albicans in healthy dentate adult subjects was 44.4% as determined by imprint culture, 29.6% by salivary samples and 13% by impression cultures. Imprint cultures should replace salivary samples as the method for detecting candidal carriers. Cigarette smokers had a significantly increased carrier rare (P < 0.01), compared with non-smokers. Females were more frequent carriers than males, as were subjects with lower salivary pH on the surface of the tongue, but these differences were insignificant. Age, DMF [decayed, missing, filled] index, Russell periodontal index, plaque index and intraoral temperature of subjects did not influence carrier rate. Frequency of isolation of C. albicans and its mucosal density/unit area, as measured by imprint culture, was highest on the dorsum of the tongue, particularly the posterior half. Candida is not uniformly distributed throughout the mouth, but the tongue is the primary oral reservoir for the fungus, from which the rest of oral mucosa, plaque-coated surfaces of the teeth and the saliva may become secondarily colonized in a proportion of carriers.