严重的知性疟疾与急性神经认知障碍:一个病例报告
1Division of Infectious Disease and Tropical Medicine, Department of Internal Medicine, Abdoel Wahab Sjahranie General Hospital/Mulawarman University Faculty of Medicine, Samarinda, Indonesia.
IJID regions
|January 24, 2025
概括
在印度尼西亚发生了一例严重的Plasmodium knowlesi疟疾病例,呈现出高水平的寄生病和神经认知障碍. 这凸显了尽管寄生虫数量通常很低,但知识性疟疾的潜在严重程度.
科学领域:
- 医学寄生虫学 医学寄生虫学
- 传染性疾病 传染性疾病
- 热带医学 热带医学
背景情况:
- 疟原虫 (Plasmodium knowlesi) 是一种在印度尼西亚,主要在苏门答腊和加利曼坦发现的猿类疟疾寄生虫.
- P. knowlesi在等离子杆菌物种中表现出最快的无性复制周期,可能导致快速寄生病.
- 虽然通常不会引起高寄生虫负载,但已记录了严重的诺莱西疟疾病例.
研究的目的:
- 在印度尼西亚报告一个严重的Plasmodium knowlesi疟疾病例.
- 为了记录与P. knowlesi感染相关的临床表现,高寄生素血症和神经认知后果.
主要方法:
- 一个41岁的男性患者的病例报告在东卡利曼坦的萨马林达.
- 通过疟疾血液涂抹 (显示P. knowlesi trophozoites和环形) 和聚合酶链反应 (PCR) 证实了诊断.
- 寄生虫的数量从血液涂抹中确定.
主要成果:
- 患者出现发烧和意识下降,表明严重的疟疾.
- 检测到高寄生素血量52,000/μl血液,通过PCR证实.
- 患者经历了急性神经认知障碍,包括迷失方向和记忆丧失,持续约3周.
结论:
- 这一案例强调了Plasmodium knowlesi可以引起严重的疟疾,具有高水平的寄生素和显著的神经并发症.
- 早期诊断和适当的治疗对于患有严重疟疾的患者至关重要.
- 需要进一步的监测和研究,以了解流行地区P. knowlesi疾病的全部谱.
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