大动脉和中心内心炎 - - 仅仅是左侧内心炎,还是需要个别考虑的不同实体? - - 来自CAMPAIGN数据库的见解
Carolyn Weber1, Mateo Marin-Cuartas2, Sems-Malte Tugtekin3
1Department of Cardiothoracic Surgery, University of Cologne, 50937 Cologne, Germany.
Journal of clinical medicine
|October 16, 2024
概括
大动脉感染性内心炎 (AV-IE) 和中枢感染性内心炎 (MV-IE) 有显著差异. MV-IE患者经历了更多的栓塞事件和更高的长期死亡率,这表明需要门特定的治疗指南.
科学领域:
- 心脏病学 心脏病学
- 传染性疾病 传染性疾病
- 心脏外科手术 心脏外科手术
背景情况:
- 左侧传染性内心炎 (IE) 经常将大动脉IE (AV-IE) 和心心IE (MV-IE) 组合起来.
- 大动脉门和中枢门之间存在显著的解剖学,生理学和病理学差异.
- 这些差异可能会影响患者特征,病原体概况和IE的临床结果.
研究的目的:
- 为了比较AV-IE和MV-IE之间的患者人口统计,致病原体和手术结果.
- 为了确定孤立的AV-IE或MV-IE患者的死亡率预测因素.
- 评估门特异性对左侧IE的长期生存的影响.
主要方法:
- 从六个德国心脏手术中心 (1994-2018) 隔离AV-IE或MV-IE的3899名患者的回顾性分析.
- 单变量和多变量分析以评估30天和1年死亡率的风险因素.
- 对长期死亡率差异的日志等级测试.
主要成果:
- 中心IE (MV-IE) 患者更常见的是女性,并且生长率更高,脑栓塞事件和中风.
- 葡萄球菌在MV-IE中更为普遍. 与AV-IE相比,MV-IE具有类似的30天死亡率,但1年死亡率明显高.
- 卡普兰-梅尔分析显示,MV-IE患者的长期存活率明显较低.
结论:
- 大动脉感染性内心炎 (AV-IE) 和中心感染性内心炎 (MV-IE) 呈现出不同的临床特征和结果.
- 在MV-IE中,血栓事件的更高率和更差的长期存活率凸显了其独特的挑战.
- 对左侧IE的门特定指南建议是有必要的,以优化患者管理和结果.
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