在Tsutsugamushi的急性缺血性中风:了解潜在的机制和危险因素
Dain Kim1, Yeon Hee Cho1, Jeong Bin Bong2
1Medical School, Jeonbuk National University, Jeonju, 54907, South Korea.
BMC neurology
|January 24, 2024
概括
擦拭伤寒 (tsutsugamushi) 感染可以引发急性缺血性中风 (AIS),通常显示出栓塞模式. 高水平的D-二次体和缺乏发烧与这些患者的AIS有关.
科学领域:
- 传染性疾病 传染性疾病
- 神经学 神经学
- 血液学 血液学 血液学
背景情况:
- 草伤寒 (tsutsugamushi) 是一种在亚太地区普遍存在的急性发烧性疾病.
- 虽然它通常会引起发烧,淋巴腺病和肌痛,但擦伤风很少导致急性缺血性中风 (AIS).
研究的目的:
- 调查该假设,即Tutsuugamushi感染可以导致AIS.
- 为了描述AIS的临床和成像模式,在患有草伤寒的患者中.
主要方法:
- 一个回顾性研究的患者被诊断出AIS在两个星期的tsutsuugamushi诊断.
- 对比22名AIS患者 (病例组) 与66名年龄和性别匹配的对照组,没有AIS.
- 根据扩散权重成像发现,将中风模式分类为栓塞性或非栓塞性.
主要成果:
- 在19名AIS患者中,78.9%的患者表现出栓塞模式.
- 与对照组相比,AIS患者发烧的发生较少.
- 住院时的D-二聚合物水平升高与tutsuugamushi患者的AIS发展相关.
结论:
- 草伤寒患者的AIS主要在脑部MRI上显示出栓塞模式.
- 脑卒中的危险因素增加了shutsuugamushi患者AIS的可能性.
- 高水平的D-二次体和缺乏发烧可能表明,在图苏加木希感染中,AIS的风险更高,这表明D-二次体在AIS病理生理学中的作用.
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