腐生性葡萄球菌(简称腐葡菌)曾被认为是空气或土壤中的非致病菌,但亦可引起尿路感染.近来研究认为此菌系条件致病菌,主要引起青年妇女的尿路感染,在所有尿路感染病原菌中列第二位.亦可引起多部位感染及败血症,但国内未见腐葡菌败血症报道.作者收集了近5年来我院经血或骨髓培养证实为腐葡菌败血症4例,报道分析如下. Staphylococcus aureus (referred to as S. aureus) has been considered as non-pathogenic bacteria in the air or soil, but can also cause urinary tract infection.Recently, this strain of bacteria is considered to be the conditions, mainly caused by young women’s urinary tract Infection, urinary tract infection in all pathogenic bacteria in the second place.It can also cause multiple parts of infection and sepsis, but no domestic report of spoilage bacteria sepsis. The author collected in the past 5 years our hospital menstrual blood or bone marrow culture confirmed as Staphylococcus Sepsis in 4 cases, the report analyzed as follows.