Severe thrombocytopenia in a child secondary to passive platelet antibody transfer from a plasma transfusion.
J Pediatr Hematol Oncol
; 35(5): e226-8, 2013 Jul.
Article
em En
| MEDLINE
| ID: mdl-23459377
Although rare, passive transfer of platelet antibodies through blood products can result in thrombocytopenia, acute transfusion reactions, and death. We report a case of severe alloimmune thrombocytopenia from a plasma transfusion. A postliver transplant patient with a normal platelet count received fresh frozen plasma before liver biopsy. Postbiopsy, she developed cardiorespiratory distress, petechiae, and severe thrombocytopenia (platelet count 2000/µL). Her platelet count recovered to normal after 1 week. This diagnosis should be considered whenever an unexpected drop in the platelet count occurs after a plasma-rich transfusion. Conservative transfusion practices and more targeted donor screening may prevent similar events.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Plasma
/
Trombocitopenia
/
Transfusão de Componentes Sanguíneos
/
Isoanticorpos
Limite:
Child, preschool
/
Female
/
Humans
Idioma:
En
Revista:
J Pediatr Hematol Oncol
Assunto da revista:
HEMATOLOGIA
/
NEOPLASIAS
/
PEDIATRIA
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
Estados Unidos