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隐藏在眼前:在献血者血液中检测罕见的自然存在的抗K抗体

Rutuja Baldota¹, Brinda Kakkar¹, Sanjiv Ketkar¹

¹Department of Transfusion Medicine, Deenanath Mangeshkar Hospital and Research Center, Pune, Maharashtra 411004, India.

Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis

|March 13, 2025

概括

在常规查期间,在健康的男性献血者体内检测到天然存在的抗K抗体. 这一罕见的发现强调了抗体查的重要性,即使在没有红细胞合免疫的典型风险因素的个体中也是如此.

科学领域:

免疫学免疫学免疫学
输血医学输血医学
血液学血液学血液学

背景情况:

红细胞合免疫是特定患者群体的已知并发症,包括孕妇,移植受体和需要多次输血的人.
在一般健康人群中,罕见地观察到合免疫接种.

研究的目的:

在健康的男性献血者身上发现了一种罕见的自然存在的抗K抗体.
强调在献血者身上进行常规抗体查的重要性.

主要方法:

常规抗体查健康的男性全血献血者.
鉴定一种天然存在的抗K抗体.

主要成果:

在健康的男性献血者体内检测天然存在的抗K抗体.
这一案例代表了在没有典型风险因素的个体中罕见的非免疫接种事件.

结论:

常规抗体查对于识别献血者的意外抗体至关重要.
虽然很少见,但在健康的捐赠者中存在自然存在的抗K抗体,需要仔细选择捐赠者和血液产品管理.

关键词:

献血者献血的人献血者献血的人献血者献血者血溶性输血反应反应血溶性输血反应我们需要抗体.它是自然存在的,自然存在的.很少见的很少见的

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