期刊
TRANSPLANTATION PROCEEDINGS
卷 45, 期 9, 页码 3389-3393出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.transproceed.2013.07.064
关键词
-
In renal transplant recipients, the urinary tract is the most common site of infections that might be caused by pathogens while on immunosuppressive therapy. The spread of enterobacteria resistant to carbapenem is worrying, as it is generally used as this agent is the first-line therapy for infections caused by Enterobacteriaceae producing extended spectrum beta-lactamases. The most frequently encountered class A carbapenemases are the Klebsiella pneumoniae carbapenemase (KPC) enzymes. We describe the treatment and outcomes of 6 renal transplant patients who had urinary tract infections (UTIs) with blaKPC-2-producing K pneumoniae, confirmed by polymerase chain reaction amplification, namely 13.33% of renal transplant patients in the study period. Four patients survived, including 1 with reinfections and relapse, and 2 patients died. The antibiotics used for treatment, alone or combined, were colistin (n = 6, 42.8%), tigecycline (n = 5,35.7%), doxycycline (n = 3, 21.4%), meropenem (n = 3, 21.4%), and fosfomycyn (n = 1, 7%). UTTs caused by carbapenemase-producing K pneumoniae are life-threatening. In the cases presented, favorable results were achieved with monotherapies using colistin, doxycycline, or meropenem.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据