Department of Microbiology and Carol Yu Centre for Infection, The University of Hong Kong, Queen Mary Hospital, Hong Kong Special Administrative Region, China.
J Clin Microbiol. 2012 Nov;50(11):3735-7. doi: 10.1128/JCM.02053-12. Epub 2012 Aug 15.
Out of 3,081 animals studied, 24.9% of pigs, 4.7% of chickens, 6.3% of dogs, 10.5% of cats, and 7.1% of rodents were Staphylococcus aureus positive. Prevalence of methicillin-resistant S. aureus (MRSA) was high in pigs (animals, 21.3%; batches, 46.5%), with all MRSA isolates and most methicillin-sensitive S. aureus isolates belonging to clonal complex 9 (CC9) and being multidrug resistant. The predominant S. aureus CCs among dog and cat isolates were similar. Among rodent isolates, CC398 predominated, with spa t034 the most frequent spa type detected.
在研究的 3081 只动物中，24.9%的猪、4.7%的鸡、6.3%的狗、10.5%的猫和 7.1%的啮齿动物为金黄色葡萄球菌阳性。耐甲氧西林金黄色葡萄球菌（MRSA）在猪（动物，21.3%；批次，46.5%）中的流行率很高，所有 MRSA 分离株和大多数甲氧西林敏感金黄色葡萄球菌分离株属于克隆复合体 9（CC9），并具有多重耐药性。狗和猫分离株中主要的金黄色葡萄球菌 CC 相似。在啮齿动物分离株中，CC398 占主导地位，检测到的最常见 spa 型为 spa t034。
