Thrombopoietin in the Thrombocytopenic Term and Preterm Newborn

Abstract

These data show that the Tpo system is intact in NTP and NTT neonates. Preeclampsia may be an example of a disorder that perturbs this system. The great variability in Tpo levels seen in infants during thrombocytopenia may be related to the mechanism of thrombocytopenia. The finding that, in general, Tpo levels decreased with resolution of thrombocytopenia is consistent with what has been described in adults and children.