近20年来,随着葡萄球菌新种的不断发现,其分类发生了很大变化。由于在医疗中化学治疗剂,特别是广谱抗生素和免疫抑制剂的广泛应用,引起葡萄球菌生态学和病理学意义上的很大改变,尤其是以往认为是非致病菌的一大群凝固酶阴性葡萄球菌(CNS)所致的各类感染在逐年增多。这些情况激发研究者们对葡萄球菌属进行了更深入的研究。现将近年来国内、外有关葡萄球菌的临床实验室分类和鉴定的某些进展综述如下。 Over the past 20 years, with the continuous discovery of new staphylococci, its classification has undergone great changes. The widespread use of chemotherapeutic agents, especially broad-spectrum antibiotics and immunosuppressive agents in medicine, has led to major changes in the staphylococcal ecology and pathology, especially the large group of former coagulase-negative Staphylococcus aureus (CNS) caused by various types of infections increased year by year. These conditions have inspired researchers to study Staphylococcus a more in-depth. Now in recent years at home and abroad, Staphylococcus clinical laboratory classification and identification of some of the progress are summarized below.