从膀癌患者的尿液中分离出Vagococcus fluvialis:一个病例报告
Qian Chen1, Siwen Tan2, Sheng Long3
1Department of Surgery, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, 410005, Changsha, Hunan, P.R. China.
BMC infectious diseases
|February 26, 2024
概括
这项研究报告了首次将Vagococcus fluvialis从膀癌患者的尿液中分离出来. 这种细菌对tigecycline,vancomycin和linezolid表现出敏感性,指导临床治疗策略.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 传染性疾病 传染性疾病
- 微生物学 微生物学
背景情况:
- 人类感染Vagococcus fluvialis是罕见的,临床数据有限.
- 关于Vagococcus fluvialis临床表现和抗菌素敏感性的研究很少.
研究的目的:
- 报告从膀癌患者的尿样中首次分离出Vagococcus fluvialis.
- 为了确定Vagococcus fluvialis的抗微生物敏感性概况.
- 系统地审查人类的Vagococcus感染.
主要方法:
- 从膀癌患者的尿样中分离出细菌.
- 使用自动化微生物系统和MALDI-TOF MS.的识别.
- 使用VITEK-2 Compact系统进行抗菌敏感性测试.
主要成果:
- 从尿液中成功分离并鉴定出流动性菌.
- 观察到对tigecycline,万科米辛,普里斯/达尔夫普里斯和linezolid的高度敏感性.
- 对红红素,勒沃素,西普罗素,安比西林/苏尔巴克坦和四环素的中度敏感性;对青素的活性较差.
结论:
- 这是第一次从膀癌患者的尿液中报告Vagococcus fluvialis.
- 这些发现为合理使用药物治疗Vagococcus fluvialis感染提供了基础.
- 对致病机制的进一步研究是有必要的.
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