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1996年1月至1998年12月收治的急性白血病病人中发生感染并经血细菌培养而证实的有36例。其菌种首位是铜绿假单孢菌。其余依次是大肠杆菌、金黄色葡萄球菌、克雷伯菌属、白色念珠菌。其顺序与院内感染检出菌的顺序完全相同,充分说明其感染系一种院内感染。抗生素对这些检出菌株的敏感性与院内常用抗生素有密切关系。革兰阴性杆菌除了头孢他啶、头孢三嗪以外,对于第三代头孢菌素均不敏感,而对氨基苷类,丁胺
From January 1996 to December 1998, 36 cases of acute leukemia patients were confirmed to have developed infections and were cultured in blood. Its first species is Pseudomonas aeruginosa. The rest were E. coli, Staphylococcus aureus, Klebsiella spp. and Candida albicans. The sequence is exactly the same as the order of in-hospital infections, fully demonstrating that the infection is an in-hospital infection. The sensitivity of antibiotics to these strains is closely related to the commonly used antibiotics in the hospital. In addition to ceftazidime and ceftriaxone, gram-negative bacilli are insensitive to third-generation cephalosporins, while aminoglycosides and butylamine