Aly R, Maibach H I
Appl Environ Microbiol. 1977 Jan;33(1):97-100. doi: 10.1128/aem.33.1.97-100.1977.
The incidence and density of intertrigenous microflora were determined in subjects using nonmedicated soap. The axilla, groin, toe web, and finger web were examined. The incidence of gram-negative rods was 17% for the axilla, 13% for the groin, 10% for the toe web, and 9% for the finger web. Klebsiella, Proteus, and Enterobacter were the predominant organisms, in that order. The highest incidence of Staphylococcus aureus was in the groin (12%) and toe web (11%). Lipophilic diphtheroids were the most prevalent bacteria in the groin (1.1 X 10(6)/cm2) and toe web (1.2 X 10(6)/cm2). Nonlipophilic diphtheroids were the predominant flora in the axilla (1.3 X 10(7)/cm. Micrococci had the highest counts in the toe web (7.6 X 10(5)/cm2). The incidence of coagulase-negative staphylococci was highest in the finger web, but the major flora were those of micrococci.
在使用非药用肥皂的受试者中测定了皮肤褶皱处微生物群的发生率和密度。检查了腋窝、腹股沟、趾间和指间。腋窝革兰氏阴性杆菌的发生率为17%,腹股沟为13%,趾间为10%,指间为9%。克雷伯菌属、变形杆菌属和肠杆菌属是主要的微生物,顺序依次如此。金黄色葡萄球菌发生率最高的部位是腹股沟(12%)和趾间(11%)。亲脂性类白喉杆菌是腹股沟(1.1×10⁶/cm²)和趾间(1.2×10⁶/cm²)最常见的细菌。非亲脂性类白喉杆菌是腋窝的主要菌群(1.3×10⁷/cm)。微球菌在趾间的数量最多(7.6×10⁵/cm²)。凝固酶阴性葡萄球菌的发生率在指间最高,但主要菌群是微球菌。