Hemostatic challenges in neonates

P Davenport, M Sola-Visner - Frontiers in pediatrics, 2021 - frontiersin.org
The neonatal hemostatic system is strikingly different from that of adults. Among other
differences, neonates exhibit hyporeactive platelets and decreased levels of coagulation …

Neonatal platelet physiology and implications for transfusion

F Ferrer-Marín, M Sola-Visner - Platelets, 2022 - Taylor & Francis
The neonatal hemostatic system is different from that of adults. The differences in levels of
procoagulant and anticoagulant factors and the evolving equilibrium in secondary …

Preterm neonates benefit from low prophylactic platelet transfusion threshold despite varying risk of bleeding or death

SF Fustolo-Gunnink, K Fijnvandraat… - Blood, The Journal …, 2019 - ashpublications.org
Abstract The Platelets for Neonatal Thrombocytopenia (PlaNeT-2) trial reported an
unexpected overall benefit of a prophylactic platelet transfusion threshold of 25× 109/L …

A risk score for predicting the incidence of hemorrhage in critically ill neonates: development and validation study

R Sokou, D Piovani, A Konstantinidi… - Thrombosis and …, 2021 - thieme-connect.com
The aim of the study was to develop and validate a prediction model for hemorrhage in
critically ill neonates which combines rotational thromboelastometry (ROTEM) parameters …

Evaluation of the association of platelet count, mean platelet volume, and platelet transfusion with intraventricular hemorrhage and death among preterm infants

C Chen, S Wu, J Chen, J Wu, Y Mei, T Han… - JAMA Network …, 2022 - jamanetwork.com
Importance Platelet transfusion is commonly performed in infants to correct severe
thrombocytopenia or prevent bleeding. Exploring the associations of platelet transfusion …

Bleeding scoring systems in neonates: a systematic review

R Sokou, S Parastatidou, A Konstantinidi… - … in Thrombosis and …, 2023 - thieme-connect.com
We conducted a systematic review aiming to summarize the data on the current hemorrhage
prediction models and evaluate their potential for generalized application in the neonatal …

Platelet and red cell transfusions for neonates: lifesavers or Trojan horses?

SF Fustolo-Gunnink, CC Roehr… - Expert review of …, 2019 - Taylor & Francis
Red blood cell (RBC) and platelet transfusions are frequently administered to neonates. Up
to 90% of extremely low birth weight infants and 58% of preterm infants (< 32 weeks …

Platelet Transfusion and Death or Neurodevelopmental Impairment in Children Born Extremely Preterm

PE Davenport, TR Wood, PJ Heagerty… - JAMA Network …, 2024 - jamanetwork.com
Importance Infants born extremely preterm receive transfusions at higher platelet count
thresholds than older children and adults due to concerns for intracranial hemorrhage. A …

Prospective temporal validation of the neonatal bleeding risk (NeoBRis) index

R Sokou, D Piovani, A Konstantinidi… - Thrombosis and …, 2021 - thieme-connect.com
Critically ill neonates constitute a very fragile population at high risk of bleeding and in need
of transfusions. Prediction scores and bleeding assessment tools, which could help …

Most major bleeds in preterm infants occur in the absence of severe thrombocytopenia: an observational cohort study

H van der Staaij, NMA Hooiveld… - Archives of Disease in …, 2024 - fn.bmj.com
Objective To describe the incidence of major bleeds according to different platelet counts in
very preterm infants, and to explore whether this association is influenced by other risk …