临床儿科杂志 ›› 2025, Vol. 43 ›› Issue (10): 762-767.doi: 10.12372/jcp.2025.25e0216

• 论著 • 上一篇    下一篇

45例噬血细胞综合征患儿的临床特点及预后分析

蒋文轩, 叶芳华, 肖逸心, 杨良春()   

  1. 中南大学湘雅医院(湖南长沙 410008)
  • 收稿日期:2023-10-17 录用日期:2024-10-16 出版日期:2025-10-15 发布日期:2025-09-29
  • 通讯作者: 杨良春 E-mail:405010@csu.edu.cn
  • 基金资助:
    长沙市自然科学基金项目(kq2403024)

Analysis of clinical characteristics and prognostic factors of 45 children with hemophagocytic syndrome

JIANG Wenxuan, YE Fanghua, XIAO Yixin, YANG Liangchun()   

  1. Xiangya Hospital, Central South University, Changsha 410008, Hunan, China
  • Received:2023-10-17 Accepted:2024-10-16 Published:2025-10-15 Online:2025-09-29
  • Contact: YANG Liangchun E-mail:405010@csu.edu.cn

摘要:

目的 分析儿童噬血细胞综合征(HPS)的临床特点及预后影响因素。方法 回顾性分析2017年1月至2023年7月收治的45例HPS患儿的临床资料及随访数据。结果 45例患儿中位发病年龄为4.5(2.1~10.0)岁,均以发热起病,感染相关HPS占77.8%,其中EB病毒(EBV)感染最多(85.7%)。所有患儿总生存率(88.9±4.7)%。单因素分析显示三酰甘油≥3.8 mmol/L、乳酸脱氢酶≥2 500 U/L是影响患儿预后的危险因素(P均<0.05),多因素分析显示三酰甘油≥3.8 mmol/L是影响患儿预后的独立危险因素(P=0.029)。结论 HPS常以发热起病,感染(尤其是EBV感染)为最常见的病因;初诊时三酰甘油及乳酸脱氢酶水平(尤其是三酰甘油≥3.8 mmol/L)是评估预后的关键因素。

关键词: 噬血细胞综合征, 临床特点, 治疗, 预后, 儿童

Abstract:

Objective To analyze the clinical characteristics and prognostic factors of hemophagocytic syndrome (HPS) in children. Methods A retrospective analysis was conducted on the clinical data and follow-up information of 45 children with HPS admitted from January 2017 to July 2023. Results The median age of onset in the 45 children was 4.5 (2.1-10.0) years, all of whom started with fever. Infection-related HPS accounted for 77.8%, with Epstein-Barr virus (EBV) infection being the most common (85.7%). The overall survival rate of all children was (88.9±4.7)%. Univariate analysis showed that triglycerides≥3.8 mmol/L and lactate dehydrogenase≥2500 U/L were risk factors affecting the prognosis of children with HPS (P<0.05 for both), and multivariate analysis showed that triglycerides≥3.8 mmol/L was an independent risk factor affecting the prognosis of children with HPS (P=0.029). Conclusion HPS often starts with fever, and infection (especially EBV infection) is the most common cause; the levels of triglycerides and lactate dehydrogenase at initial diagnosis (especially triglycerides≥3.8 mmol/L) are key factors in assessing prognosis.

Key words: hemophagocytic syndrome, clinical characteristics, treatment, prognosis, child

中图分类号: 

  • R72