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主要EBV感染的许多面孔:其不同呈现的病例系列

Sylvia Lörcher¹, Christian Abegg¹, Alexander Wepf²

¹Department of Internal Medicine, Cantonal Hospital Winterthur, 8401 Winterthur, Switzerland.

Journal of clinical medicine

|December 30, 2025

概括

初级爱斯坦-巴尔病毒 (EBV) 感染可能呈现出多样化和不常见的症状,具有挑战性的诊断. 识别关键的临床和实验室特征对于准确识别和管理EBV至关重要.

科学领域:

病毒学病毒学
传染性疾病传染性疾病
临床医学临床医学

背景情况:

爱斯坦-巴尔病毒 (EBV) 的全球血清流行率在成年人中超过90%.
初级EBV感染 (pEBV) 在儿童中通常无症状,但在成人中可能导致传染性单核病或各种症状.
不常见的pEBV表现会使诊断复杂化,导致误诊.

研究的目的:

为了说明初级EBV感染的多样化和不常见的临床表现.
通过案例来支持pEBV的诊断推理.
要突出帮助区分pEBV与差异诊断的关键特征.

主要方法:

介绍了四个主要EBV感染的不同临床病例.
分析诊断挑战和临床决策.
审查相关的实验室发现和诊断策略.

主要成果:

案例1:pEBV呈现为严重的胆固醇性肝炎.
案例2:双侧眼皮胀 (霍格兰征兆) 是一个早期的pEBV症状.
案例3:强调PCR检测,而不仅仅依赖负血清学.
案例4:描述了一种致命的pEBV结局,并由血细胞淋巴细胞瘤复杂化.

结论:

初级EBV感染表现出广泛的临床谱,包括罕见的表现.
意识到特征性症状 (例如,霍格兰征兆) 和实验室发现 (例如,反应性淋巴细胞病,肝炎) 是必不可少的.
临床判断和适当的诊断测试 (例如PCR) 对于准确的pEBV诊断至关重要.

关键词:

霍格兰岛的标志胆固醇性肝炎是一种肝炎.血细胞性淋巴细胞化.晚期血清转换的时间.单核病是单核病的一种.原发性爱斯坦-巴尔病毒感染.

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