Detection of Anti-Lua in an Unexpected Antibody Screening Test: A Case Report and Literature Review / 대한수혈학회지
Korean Journal of Blood Transfusion
;
: 169-172, 2012.
Artigo
em Coreano
| WPRIM
| ID: wpr-101146
ABSTRACT
Lutheran a antigen (Lua) is detected in 6 to 8% of Caucasians and Africans. In Korean and other Asian populations, it is very rare or nearly absent. Therefore, although Lua has a considerable immunizing capacity, sensitization to Lua is a rare event. Here we report on a rare case of anti-Lua in a 70 year-old female patient with Lu (a-/b+) phenotype and review the relevant literature. Due to the paucity of Lua positive panel cells in antibody screening and identification tests, detection of this rare antibody to Lua antigen is not feasible. Therefore, we should keep in mind the possibility of the misleading false negative result in detection of antibody to this low incidence antigen.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fenótipo
/
Programas de Rastreamento
/
Incidência
/
Protestantismo
/
Povo Asiático
/
Sistema do Grupo Sanguíneo Lutheran
Tipo de estudo:
Estudo diagnóstico
/
Estudo de incidência
/
Estudo prognóstico
/
Estudo de rastreamento
Limite:
Feminino
/
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Blood Transfusion
Ano de publicação:
2012
Tipo de documento:
Artigo
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