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金黄色葡萄球菌(简称金葡菌)肺部感染的途径有吸入和血行两种,前者原发于肺,后者则先有肺外金葡菌感染病灶,形成败血症,然后侵及肺。两者临床表现均有发烧、头痛、全身肌肉酸痛等全身中毒症状,并有胸闷、咳嗽、咯痰等呼吸道症状,病初数天咯白粘痰,5～6天后转为黄脓性痰。血行引起者常可见迁徙性病灶,尤其皮肤脓疖散在。胸部X线摄片为金葡菌肺炎的重要辅助诊断方法。原发于肺的金葡菌感染常呈局限性片状阴
Staphylococcus aureus (referred to as Staphylococcus aureus) pathways of pulmonary infection are inhaled and hematogenous two, the former primary in the lungs, the latter is the first outbreak of Staphylococcus aureus infection, the formation of sepsis, and then invasion of the lungs. Clinical manifestations of both have fever, headache, body aches and other symptoms of systemic poisoning, and chest tightness, cough, expectoration and other respiratory symptoms, the first few days slightly sticky sputum phlegm, 5 to 6 days after the yellow purulent sputum. Often caused by blood migratory lesions can be seen, especially in the skin pus scattered. Chest radiography is an important auxiliary diagnosis of Staphylococcus aureus pneumonia. Staphylococcus aureus in primary lung infection often showed localized flaccid