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Neonatal Alloimmune Thrombocytopenia: Pathogenesis, Diagnosis and Management

Overview
Journal Br J Haematol
Specialty Hematology
Date 2013 Feb 7
PMID 23384054
Citations 47
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Abstract

Neonatal alloimmune thrombocytopenia, (NAIT) is caused by maternal antibodies raised against alloantigens carried on fetal platelets. Although many cases are mild, NAIT is a significant cause of morbidity and mortality in newborns and is the most common cause of intracranial haemorrhage in full-term infants. In this report, we review the pathogenesis, clinical presentation, laboratory diagnosis and prenatal and post-natal management of NAIT and highlight areas of controversy that deserve the attention of clinical and laboratory investigators.

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