在儿科患者群体中,在异性造血干细胞移植后出现眼科移植对宿主疾病
Cinthia Kim1, Patricia Cabral Zacharias Serapicos1, Cintia Monteiro Lustosa2
1Department of Ophthalmology and Visual Sciences, Federal University of São Paulo (UNIFESP), São Paulo, Brazil.
Hematology, transfusion and cell therapy
|April 22, 2025
概括
眼部移植对主体疾病 (GVHD) 影响6.7%的儿科患者在异构干细胞移植后. 高龄是危险因素,突出需要在移植后定期进行眼科检查.
科学领域:
- 儿科血液学和瘤学
- 眼科医生 眼科 眼科
- 移植医学 移植医学
背景情况:
- 全基性造血干细胞移植 (HSCT) 是为患有血液性恶性瘤的儿科患者提供救命的手术.
- 移植与宿主疾病 (GVHD) 是HSCT后的一种严重并发症,影响各种器官.
- 眼部GVHD (oGVHD) 可以导致长期视力损伤,但儿童的患病率和风险因素不太清楚.
研究的目的:
- 为了确定在全基性HSCT后的儿科患者眼部GVHD的患病率.
- 在这个人群中确定与oGVHD发展相关的风险因素.
主要方法:
- 对105名在2013年至2017年期间接受异性HSCT的儿科患者进行了回顾性图表审查.
- 血液学家和眼科医生使用国家卫生研究院 (NIH) 的共识标准证实了包括眼部参与在内的GVHD的诊断.
主要成果:
- 系统性GVHD发生在41.9%的患者中.
- 在6.7%的患者中诊断出眼部GVHD.
- 移植时的年龄较大是oGVHD的唯一统计学上显著的风险因素 (p=0.015);其他因素,如供体类型,调节方案和HLA匹配,没有关联.
结论:
- 眼部发病率在儿科HSCT接受者中是令人担忧的,尽管比成年人少.
- 早期诊断和持续的眼科监测对于所有儿科HSCT患者至关重要,无论系统性GVHD状态如何.
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