ArticleFrontiers in pediatrics2023
Hemodynamics in neonates with polycythemia before and after partial exchange transfusion: an observational study.
Article in Frontiers in pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
- Gestational Diabetes and Obesity: Immediate and Late Sequelae for Offspring.Children (Basel, Switzerland) · 2025Review
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: The current recommendations for the management of neonatal polycythemia are that partial exchange transfusion (PET) should be performed if the hematocrit is >70% in an asymptomatic neonate, or if the haematocrit is >65% in a symptomatic neonate. The hemodynamic effects of PET for neonatal polycythemia have not been well researched. Objectives: To evaluate the hemodynamic effects of PET in neonates with polycythemia. Methodology: Prospective observational study conducted in a neonatal intensive care unit of a tertiary care teaching hospital enrolling 21 neonates with polycythemia who underwent PET. Hemodynamic and echocardiographic parameters were obtained prior to PET and 6 h after procedure. Results: The mean gestational age of neonates with polycythemia was 35.08 ± 2.35 weeks with a mean birth weight of 1,929 ± 819.2 g. There was a significant improvement noted in heart rate and oxygen saturation post PET procedure ( Conclusion: PET maybe effective in improving heart rate and oxygen saturation levels in polycythemic neonates. It has good short-term hemodynamic stability with improvement in right ventricular systolic, as well as left ventricular systolic and diastolic function. It is a safe and effective procedure with minimal adverse effects. Further studies with larger sample size and a control group would be required to corroborate our findings.
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