由Corynebacterium striatum引起的原生膜内心炎,没有潜在的结构性心脏病或内置心血管医疗设备:一个病例报告
Daisuke Usuda1, Yuhei Kojima2, Rikuo Ono3
1Department of Emergency and Critical Care Medicine, Juntendo University Nerima Hospital, 3- 1-10, Takanodai, Nerima-City, 177-8521, Tokyo, Japan. d.usuda.qa@juntendo.ac.jp.
BMC infectious diseases
|September 9, 2024
概括
这项研究详细介绍了一例罕见的伴心内心炎病例,该病例在年轻人中是由Corynebacterium striatum引起的. 成功的多学科治疗突出了这种罕见感染的潜在治疗方法.
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:
- 皮质细菌 (Corynebacterium striatum) 是一种无氧性细菌,与各种感染有关,包括细菌病和内心炎,尤其是医疗器械.
- 原生内心炎 (NVE) 不常见,特别是在没有先前心脏病或设备使用的年轻人中.
- 这一案例呈现了一种罕见的C.striatum在以前健康的年轻成年人中引起NVE的例子.
研究的目的:
- 报告一例罕见的由Corynebacterium striatum引起的中枢内膜内心炎 (NVE) 病例.
- 描述这种不寻常的感染的临床表现,诊断过程和成功管理.
- 强调在内心炎的差异诊断中考虑C.striatum的重要性,即使没有典型的风险因素.
主要方法:
- 一名28岁的女性出现了神经症状,后来发烧和感染迹象.
- 诊断工作包括成像 (CT,血管造影,心声造影) 和血液培养,揭示小脑梗塞,脊椎动脉剖析和C.条形NVE与中枢植被和破裂.
- 治疗涉及外科手术的额头置换和长期的抗菌药物治疗.
主要成果:
- Corynebacterium striatum被确定为一个没有先前结构性心脏病或内置器件的年轻成年人中中枢NVE的致病原体.
- 患者由于心肌膜破裂而出现心力衰竭,需要更换门.
- 通过手术和万科米联合治疗的成功治疗导致了良好的结果,没有随后的恶化.
结论:
- 状细菌 (Corynebacterium striatum) 可以导致严重的本源内心炎,即使在年轻,健康的个体中也是如此.
- 早期诊断和多学科方法,包括手术干预和适当的抗菌药物治疗,对于成功管理至关重要.
- 这一案例强调了在内心炎的病因学上需要考虑C.striatum,而不仅仅是典型的风险概况.
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