文化阴性内分心炎的最新情况
1Division of Public Health, Infectious Diseases, Occupational Medicine, Mayo Clinic, Rochester, MN 55901, USA.
Pathogens (Basel, Switzerland)
|August 25, 2023
概括
血培养阴性传染性内心炎 (BCNE) 存在诊断和治疗方面的挑战. 分子诊断和心脏手术的进步正在改善这种严重疾病的管理.
科学领域:
- 传染性疾病 传染性疾病
- 心脏病学 心脏病学
- 微生物学 微生物学
背景情况:
- 血培养阴性传染性内心炎 (BCNE) 是一个复杂的临床实体,患病率和死亡率很高.
- 了解BCNE需要考虑不同的病因,包括先前的抗生素使用,细菌和细胞内病原体.
研究的目的:
- 审查BCNE的流行病学,微生物学,诊断和治疗.
- 突出分子诊断和心脏外科手术对BCNE管理的影响.
主要方法:
- 关于BCNE的综合文献综述.
- 讨论诊断策略,包括患者病史,血液培养,血清学和分子技术 (元基因组测序).
- 当可用时,重点是心脏组织的组织病理学和分子分析.
主要成果:
- BCNE涵盖了灭菌培养的病例,苛刻的生物和不能培养的细胞内微生物.
- 必须排除非感染性原因,如非细菌性血栓性内心炎.
- 分子诊断为病原体提供了增强的检测能力.
结论:
- 准确的BCNE诊断依赖于将临床数据与先进的实验室技术相结合.
- 治疗策略是根据已识别的病原体和患者因素量身定制的,往往需要手术干预.
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