Elimination of autoantibodies interference with blood group identification and its treatment effect / 中国输血杂志
Chinese Journal of Blood Transfusion
; (12): 818-820, 2021.
Article
em Zh
| WPRIM
| ID: wpr-1004419
Biblioteca responsável:
WPRO
ABSTRACT
【Objective】 To summarize a rapid and effective method to eliminate autoantibodies interference with blood group identification and evaluate its treatment effect. 【Methods】 Blood samples with suspicious results in initial blood group identification were collected, and those caused by autoantibodies were chosen, and their red blood cells were washed, dispersed or treated with sulfhydryl reagent. After allogeneic or autologous absorption of plasma, blood groups of those patients were re-detected to evaluate the effectiveness of the above method. 【Results】 Among 39 patients presenting suspicious ABO blood group, 9 were interfered by autoantibodies. After appropriate treatment, the ABO/RhD blood group of those patients could be identified. 【Conclusion】 Autoantibodies could interfere the identification of ABO/RhD blood group, and the efficiency and accuracy of blood group identification could be improved by analyzing the test results and selecting appropriate treatment methods.
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Índice:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Blood Transfusion
Ano de publicação:
2021
Tipo de documento:
Article