Rhizobium radiobacter as an opportunistic pathogen in central venous catheter-associated bloodstream infection:: case report and review

被引:42
作者
Chen, C. -Y. [1 ]
Hansen, K. S.
Hansen, L. K.
机构
[1] Legacy Good Samaritan & Emanuel Hosp, Dept Med, Portland, OR 97227 USA
关键词
Agrobacterium radiobacter; Agrobacterium tumefaciens; Rhizobium radiobacter; central venous catheter; bloodstream infection; stem cell mobilisation; leucopheresis; apheresis; multiple myeloma;
D O I
10.1016/j.jhin.2007.11.021
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
Rhizobium radiobacter is an uncommon opportunistic pathogen present in soil. It has been particularly associated with indwelling intravascular devices in immunocompromised patients. In this report, we summarise the case of a patient with multiple myeloma who developed R. radiobacter bacteraemia during autologous stem cell leucopheresis. Retrospective investigation revealed exposure to soil after central venous catheter placement for chemotherapy and leucopheresis access. This is the first reported case of R. radiobacter bacteraemia following probable colonisation of the catheter from soil exposure. We further review the existing literature to delineate prevention and treatment recommendations for tine-associated R. radiobacter infections. (c) 2008 The Hospital Infection Society. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:203 / 207
页数:5
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