艾滋病患者感染人类细小病毒B19继发噬血细胞综合征一例

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摘要：艾滋病患者免疫功能低下，易合并各种机会性感染，继发噬血细胞综合征。本文报道1例少见的艾滋病患者感染人类细小病毒B19继发噬血细胞综合征，并对其临床特点进行总结分析，以期提高临床医生对该病的诊治水平，防止漏诊、误诊。

关键词：人类细小病毒B19；噬血细胞综合征；艾滋病

中图分类号： R512.91  文献标志码： B  文章编号：1000-503X（2023）03-0530-03

DOI：10.3881/j.issn.1000-503X.15064

Hemophagocytic Syndrome Secondary to Human Parvovirus B19 Infection in an Acquired Immunodeficiency Syndrome Patient：Report of One Case

ZHANG Yan1，YAN Jun2，WANG Fei2，GAO Jin3，GU Kailong1，XU Aifang1

1Department of Laboratory Medicine，2Department of Infectious Diseases，Xixi Hospital of Hangzhou，Hangzhou 310023，China

3Department of Laboratory Medicine，the Affiliated Hospital of Hangzhou Normal University，Hangzhou 310015，China

Corresponding author：XU Aifang Tel：0571-86481591，E-mail：13616500869@163.com

ABSTRACT：The acquired immunodeficiency syndrome patients with compromised immunity are prone to hemophagocytic syndrome secondary to opportunistic infections.This paper reports a rare case of hemophagocytic syndrome secondary to human parvovirus B19 infection in an acquired immunodeficiency syndrome patient，and analyzes the clinical characteristics，aiming to improve the diagnosis and treatment of the disease and prevent missed diagnosis and misdiagnosis.

Key words：human parvovirus B19；hemophagocytic syndrome；acquired immunodeficiency syndrome

Acta Acad Med Sin，2023，45（3）：530-532

人类细小病毒B19（human parvovirus B19，HPVB19）是一种脱氧核糖核酸病毒，对人类红系祖细胞具有特殊的趋向性，感染后可使红细胞发育不良，但较少见其他血细胞紊乱。（剩余5192字）