由Cryptococcus neoformans引起的慢性心室炎:一种罕见的呈现
Ashwin Ragupathi1, Marian Rodriguez-Carbo1, Sydney Weisman1
1Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, USA.
Cureus
|December 18, 2023
概括
克里普托库克新型杆菌 (Cryptococcus neoformans) 可以在艾滋病毒患者中引起罕见的,慢性中枢神经系统感染. 早期识别密码球菌脑膜炎对于预防严重的长期神经损伤至关重要.
科学领域:
- 传染性疾病 传染性疾病
- 神经学 神经学
- 菌类学 菌类学是指菌类学.
背景情况:
- 克里普托古克新型常常在免疫功能低下的个体中引起脑膜炎,特别是那些患有晚期艾滋病毒/艾滋病的人.
- 虽然C. neoformans通常是急性,但可以导致罕见的慢性腹腔炎,并带有严重的神经后果.
- 典型的加密球菌脑膜炎症状包括头痛,精神状态变化和部硬.
研究的目的:
- 报告一种罕见的慢性腹腔炎病例,由HIV阳性患者的Cryptococcus neoformans引起.
- 突出慢性加密球菌心室炎的诊断挑战和预后指标.
- 强调早期识别和多学科管理C. neoformans中枢神经系统感染的重要性.
主要方法:
- 一个58岁的艾滋病毒阳性男性出现间歇性头痛和步态变化的病例报告.
- 磁共振成像 (MRI) 揭示了心室隆起和心室炎的慢性后果.
- 脑脊液 (CSF) 分析显示蛋白质含量高,没有多细胞化;血清和CSF密码球菌抗原呈阳性.
主要成果:
- 患者出现了非典型的症状,进展到晚期慢性腹腔炎.
- 高水平的脑液蛋白质和缺少多细胞瘤被认为是不良预后指标.
- 这些发现强调了C. neoformans中枢神经系统入侵可能导致严重的慢性神经损伤的可能性.
结论:
- 临床医生应在所有艾滋病毒患者中保持对机会性感染 (如加密球菌脑膜炎) 的高度怀疑指数,无论典型症状如何.
- 及时诊断和干预对于预防慢性腹腔炎和相关后果的进展至关重要.
- 对加密球菌慢性心室炎的治疗需要采用多学科的方法,涉及各种医学专业.
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