■耐甲氧西林凝固酶阳性葡萄球菌(MCCoPS)引起脓皮病,皮炎,和医院感染。众多因素,包括兽医学中滥用抗菌药物(AMU),清洁实践,和AMU在医院,为MRCoPS做出贡献。然而,住院年龄与MSCoPS之间的关系尚未调查.这项研究旨在估计MRCoPS在新的治疗和手术室的患病率,中年,老兽医医院
■样本是从苏拉特他尼的小动物医院收集的,NakhonSiThammarat,和宋卡在泰国。医院被定义为已经手术5年的医院(新的,n=5),5-15岁(中年,n=6),或>15岁(年龄,n=3)。基质辅助激光解吸电离飞行时间质谱用于鉴定280个样品,和双链聚合酶链反应用于鉴定抗性基因(mecA和blaZ)。然后使用VITEK2®自动化系统来确定最小抑制浓度。
■共鉴定出57种葡萄球菌,并分类为凝固酶阳性葡萄球菌(CoPS)(22/57,38.60%)或凝固酶阴性葡萄球菌(35/57,61.40%)。分别。22例CoPS中有9例(40.90%)含有mecA基因,21株(95.45%)携带blaZ基因。有趣的是,在新医院(六个分离株)中发现的MCCoPS比在中年医院(一个分离株)和老医院(两个分离株)中发现的更多,尽管新的MSCoPS的存在没有统计学上的显着差异,中年,和老兽医医院(p=0.095),Kruskal-Wallis测试.有必要进行进一步的详细研究,包括各地医院数量的增加。
■MRCoPS是一种医院病原体,在兽医医院中引起人畜共患和复发性感染。在新的医院中,MSCoPS的患病率往往更高。有大量动物接触的区域,如医院楼层,是特别令人关注的领域,卫生方案必须突出这些区域的清洁/消毒。
UNASSIGNED: Methicillin-resistant coagulase-positive staphylococci (MRCoPS) cause pyoderma, dermatitis, and nosocomial infection. Numerous factors, including indiscriminate antimicrobial use (AMU) in veterinary medicine, cleaning practices, and AMU in hospitals, contribute to MRCoPS. However, the relationship between hospital age and MRCoPS has not yet been investigated. This study aimed to estimate the prevalence of MRCoPS in the treatment and operation rooms of new, middle-aged, and old veterinary hospitals.
UNASSIGNED: Samples were collected from small animal hospitals in Surat Thani, Nakhon Si Thammarat, and Songkhla in Thailand. Hospitals were defined as those that had been in operation for 5 years (new, n = 5), 5-15 years (middle-aged, n = 6), or >15 years (old, n = 3). Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry was used to identify 280 samples, and duplex polymerase chain reaction was used to identify resistance genes (mecA and blaZ). The VITEK2® automated system was then used to determine the minimum inhibitory concentration.
UNASSIGNED: A total of 57 Staphylococcus species were identified and classified as coagulase-positive staphylococci (CoPS) (22/57, 38.60%) or coagulase-negative staphylococci (35/57, 61.40%), respectively. Nine of the 22 CoPS (40.90%) harbored the mecA gene, and 21 isolates (95.45%) harbored the blaZ gene. Interestingly, more MRCoPS was found in new hospitals (six isolates) than in middle-aged (one isolate) and old hospitals (two isolates), although there was no statistically significant difference in the presence of MRCoPS across new, middle-aged, and old veterinary hospitals (p = 0.095), Kruskal-Wallis test. There is a need for further detailed studies, including an increase in the number of hospitals in various locations.
UNASSIGNED: MRCoPS is a nosocomial pathogen that causes zoonotic and recurrent infections in veterinary hospitals. The prevalence of MRCoPS tended to be higher in new hospitals. Areas with heavy animal contact, such as hospital floors, are areas of particular concern, and cleaning/disinfection of these areas must be highlighted in hygiene regimens.