Study on transfusion-related acute lung injury caused by HLA-Ⅱ antibody / 中国输血杂志
Yu ZOU; Mao ZHENG; Xin JI; Xiuyun LIAO; Tianhua JIANG; Jue WANG.
Chinese Journal of Blood Transfusion
; (12): 885-888, 2023.
Artículo
en Zh
| WPRIM | ID: wpr-1004714
【Objective】 To explore the risk factors of transfusion-related acute lung injury (TRALI). 【Methods】 The clinical symptoms, signs, imaging examinations, and laboratory test results of two patients with TRALI after blood transfusion were retrospectively analyzed, and human leukocyte antigen (HLA) genotyping of the patient and HLA antibodies typing of the plasma donors were performed. 【Results】 The clinical manifestations and laboratory parameters of two patients were consistent with those of TRALI after blood transfusion. After timely clinical respiratory support treatment, all patients were improved. Blood donors produced high titers of HLA-Ⅱ antibodies after pregnancy, including antibodies that specifically recognize the patient′s HLA antigen. 【Conclusion】 Two patients developed TRALI after platelet transfusion from a female blood donor, which was caused by HLA-Ⅱ antibodies.
Biblioteca responsable:
WPRO
Texto completo
Documentos relacionados