New horizon on community-acquired methicillin resistant Staphylococcusaureus (CA-MRSA) skin and soft tissue infection: nanotechnologyantimicrobial spray

由社匾感染的抗甲氧苯青徽素金黄葡萄球菌(CA-MRSA)遵致的皮盾及软组臧癸炎的新前景∶纳米科技抗菌喷雾剖

KA Wan温光安,MY Ng吴美兒,YT Wong王友德

The prevalence of methicillin-resistant Stapbylococcus aureus(MRSA) in community and hospital is increasing.The development of drug resistance may be attributed to the extensive use of antibiotics. Nanotechnologyantimicrobial spray(NTAS), a physical antibacterial agent, is an alternative to antibiotic treatment on woundmanagement.We report a case of MRSA associated skin abscess using NTAS in the wound management.NTAS possesses potent, broad spectrum antibacterial effect while carrying no risk of resistance and minimaladverse effect.Moreover, NTAS facilitates home wound management, thus reducing dependency on publichealth resources.Further studies are indicated to explore the clinical role of NTAS in an attempt to reducethe use of antibiotics. (Hong Kong j.emerg.med.2011;18:432-436)

抗甲氧苯青霉素金黄葡萄球菌在社匾和酱院的流行率有上升超势О抗菜性的産生可能舆癀泛使用抗生素有開。作蒍一棰物理性的抗菌刳﹐纳米科技抗菌喷霖剂(NTAS）是一循另頫的惕口虚理抗菌方式。我價在此毂告―佃使用NTAS治瘵受MRSA戚染的皮南膘臛病例·NTAS摊有强力和崴譄的抗菌效力﹐且不漠致抗藁性及柩少副作用·再者﹐NTAS能促逛家居偈口濩理﹐因而减少野公共健康资源的依赖。NTAS在减少使用抗生素方面的隐床角色值得更深入研究。

Keywords: Abscess, antibacterial agents, drug resistance,wound infection闟键词∶猥臛﹑抗菌剖﹑抗藁性﹑倡口威染

New horizon on community-acquired methicillin resistant Staphylococcus aureus(CA.pdf