Neofytos D, Kuhn B, Shen S, Hua Zhu X, Jungkind D, Flomenberg P
Division of Infectious Diseases and Environmental Medicine, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Infect Control Hosp Epidemiol. 2007 Oct;28(10):1206-9. doi: 10.1086/520746. Epub 2007 Aug 29.
Staphylococcal cassette chromosome mec (SCCmec) type IV methicillin-resistant Staphylococcus aureus (MRSA) strains were identified in 8 (19.5%) of 41 consecutive patients with MRSA ventilator-associated pneumonia (VAP) in this retrospective, observational study. There were no significant differences in VAP severity and crude mortality rates between patients with SCCmec type II strains and patients with SCCmec type IV strains.
在这项回顾性观察研究中,41例耐甲氧西林金黄色葡萄球菌(MRSA)呼吸机相关性肺炎(VAP)连续患者中有8例(19.5%)鉴定出IV型葡萄球菌盒式染色体mec(SCCmec)的MRSA菌株。SCCmec II型菌株患者和SCCmec IV型菌株患者在VAP严重程度和粗死亡率方面没有显著差异。