Sophisticated neuroimaging strategies demonstrate alterations in functional connectivity at school age, adolescence, and young adulthood in individuals born preterm. Recent data suggest these alterations are present in the postnatal period prior to term-equivalent age in neonates born preterm. Likewise, functional organization increases across development, but the influence of preterm birth on this fundamental infrastructure is immediate and unchanging. This article briefly reviews the current methods of measuring functional connectivity throughout development in those born preterm, and the association of functional connectivity with language disorders. Taken together, these data suggest that the effects of preterm birth on the functional organization of language in the developing brain are both proximate and long-lasting.
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http://dx.doi.org/10.1111/dmcn.13043 | DOI Listing |
Children (Basel)
January 2025
Division of Neonatology, Department of Pediatrics, Emory University and Children's Healthcare of Atlanta, Atlanta, GA 30322, USA.
In recent years, significant advancements in respiratory and nutritional care have markedly improved the survival rates of preterm infants and enhanced long-term health outcomes. Despite these improvements, emerging research highlights the lasting impacts of early growth patterns on an individual's health trajectory. Adults born prematurely face a higher incidence of health issues related to their early birth.
View Article and Find Full Text PDFBiomedicines
January 2025
Ecogenetics and Human Health Unit, Environmental Health Institute (ISAMB), Associate Laboratory TERRA, Faculty of Medicine, University of Lisbon, Av. Professor Egas Moniz, 1649-028 Lisbon, Portugal.
Retinopathy of prematurity (ROP) is a leading cause of vision impairment in preterm infants, with its pathogenesis linked to oxygen exposure. Red blood cell (RBC) transfusions, commonly performed in neonatal intensive care units (NICUs), reduce fetal hemoglobin (HbF) fraction, altering oxygen dynamics and potentially contributing to ROP. We aimed to investigate the relationship between RBC transfusions, HbF percentage, and ROP, evaluating HbF as a potential predictive biomarker.
View Article and Find Full Text PDFHealthcare (Basel)
January 2025
Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Grattan St., Melbourne, VIC 3010, Australia.
Background/objectives: Early-onset sepsis in neonates is a potentially catastrophic condition that demands prompt management. However, laboratory diagnosis via cerebral spinal fluid and blood tests is often inconclusive, so diagnosis on the basis of clinical symptoms and risk factors is frequently required, and the majority of neonates treated with antibiotics for presumed early-onset sepsis (PEOS) do not have culture-proven sepsis. The management of such PEOS is mainly achieved via antibiotic therapy, which itself has adverse effects, creating a dilemma for clinicians in optimising healthcare.
View Article and Find Full Text PDFJ Pediatr
January 2025
Section of Pediatric Pulmonary Medicine and the Pediatric Heart Lung Center, Department of Pediatrics, University of Colorado Anschutz School of Medicine.
Objectives: To determine whether airway and parenchymal function identifies subgroups of infants born preterm according to the predominant pulmonary pathophysiology, and whether these subgroups have different risks for respiratory disease during infancy.
Study Design: We prospectively enrolled a cohort of 125 infants born preterm with planned clinical follow-up after NICU discharge. The study included monthly questionnaires for wheeze and visits to a physician or care provider for any respiratory illness.
J Pediatr
January 2025
Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA.
Objective: To characterize the association between maternal ethnicity and infant survival to discharge without major morbidity.
Study Design: This is secondary analysis of a prospective cohort of infants born <27 weeks of gestation at NICHD Neonatal Research Network centers from 2006 through 2020. The primary outcome was survival to discharge without major morbidity (sepsis, necrotizing enterocolitis, bronchopulmonary dysplasia grade 3, intracranial hemorrhage grade ≥3, periventricular leukomalacia, and advanced retinopathy of prematurity).
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