Results 61 to 70 of about 1,527 (165)

Associations of Serum Inflammatory Biomarkers During Pregnancy With Placental Pathology and Placental Gene Expression at Delivery

open access: yesAmerican Journal of Reproductive Immunology, Volume 93, Issue 4, April 2025.
ABSTRACT Problem We sought to investigate whether maternal inflammatory cytokines during pregnancy are associated with histologic inflammatory or vascular lesions in the placenta and/or correlated with gene expression patterns in the placenta. Method of Study We leveraged data from a large randomized controlled trial (RCT) at a single site.
Linda M. Ernst   +7 more
wiley   +1 more source

Placental multimodal MRI prior to spontaneous preterm birth <32 weeks' gestation: An observational study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, Volume 131, Issue 13, Page 1782-1792, December 2024.
Abstract Objective To utilise combined diffusion‐relaxation MRI techniques to interrogate antenatal changes in the placenta prior to extreme preterm birth among both women with PPROM and membranes intact, and compare this to a control group who subsequently delivered at term. Design Observational study.
Megan Hall   +6 more
wiley   +1 more source

Quantitative cervicovaginal fluid fetal fibronectin: A liquid biopsy for intra‐amniotic inflammation

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 103, Issue 11, Page 2252-2263, November 2024.
The cervicovaginal fluid fetal fibronectin concentration with a cut‐off of 125 ng/mL had a high sensitivity and a negative predictive value the identification of intra‐amniotic inflammation. Therefore, this test can be used to decrease an index of suspicion of intra‐amniotic inflammation and could serve as an initial test to select appropriate patients
Puntabut Warintaksa   +9 more
wiley   +1 more source

Maternal and Placental Risk Factors for Developing Necrotizing Enterocolitis in Very Preterm Infants

open access: yesPediatrics and Neonatology, 2017
Despite the clinical relevance of necrotizing enterocolitis (NEC), it remains difficult to predict which preterm infants are more likely to develop NEC.
Ju-young Lee   +5 more
doaj   +1 more source

Differences in maternal subgingival microbiome between preterm and term births: The MOHEPI study

open access: yesJournal of Periodontal Research, Volume 59, Issue 5, Page 939-950, October 2024.
Maternal subgingival microbiome of preterm births has distinctive features from term births. The schematic is created with Biorender.com. Abstract Aim Periodontitis is a potential risk factor for preterm birth (PTB) in women; however, the causal relationship or the exact mechanism remain unknown. This study aimed to compare the oral microbiome features
Jung Soo Park   +4 more
wiley   +1 more source

Angiogenic imbalance in pregnancies with preterm prelabor rupture of membranes between 34 and 37 weeks of gestation

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 103, Issue 6, Page 1120-1131, June 2024.
Among women experiencing late PPROM, angiogenic imbalance in maternal serum is primarily observed in those without microbial invasion of the amniotic cavity and intra‐amniotic inflammation. Additionally, there is an association between angiogenic imbalance and the presence of maternal vascular malperfusion.
Marian Kacerovsky   +7 more
wiley   +1 more source

Maternal biomarkers in predicting neonatal sepsis after preterm premature rupture of membranes in preterm infants

open access: yesActa Paediatrica, Volume 113, Issue 5, Page 962-972, May 2024.
Abstract Aim This retrospective cohort study aimed to assess the utility of maternal C‐reactive protein (CRP) and leukocyte levels in predicting neonatal sepsis after preterm premature rupture of membranes (pPROM). Methods We conducted a retrospective cohort study (2009–2021), encompassing preterm infants born ≤29 + 6 weeks of gestation following pPROM.
Agnes Grill   +5 more
wiley   +1 more source

RELACIÓN ENTRE DOPPLER DE LA ARTERIA UMBILICAL, INVASIÓN MICROBIANA DE LA CAVIDAD AMNIÓTICA, FUNISITIS Y RESULTADO ADVERSO NEONATAL EN LA ROTURA PREMATURA DE MEMBRANAS DE PRETÉRMINO

open access: yesRevista Chilena de Obstetricia y Ginecología, 2005
Objetivo: Evaluar la utilidad del Doppler de la arteria umbilical (AU) para predecir invasión microbiana de la cavidad amniótica (IMCA), funisitis y resultado adverso neonatal (RA) en pacientes con rotura prematura de membranas de pretérmino (RPMPT ...
Alfredo Ovalle S.   +7 more
doaj  

RESULTADO NEONATAL ADVERSO EN LA ROTURA PREMATURA DE MEMBRANAS DE PRETÉRMINO SEGÚN EL MODO DEL PARTO

open access: yesRevista Chilena de Obstetricia y Ginecología, 2007
Objetivo: Evaluar el resultado neonatal adverso según modo de parto en la rotura prematura de membranas de pretérmino (RPMPT). Métodos: Participaron 135 embarazadas entre 24 y 34 semanas de gestación con diagnóstico de rotura prematura de membranas.
Alfredo Ovalle S   +6 more
doaj  

Chorioamnionitis Is a Risk Factor for Intraventricular Hemorrhage in Preterm Infants: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Physiology, 2018
Although chorioamnionitis (CA) is a well-known risk factor for white matter disease of prematurity, the association with intraventricular hemorrhage (IVH) is controversial and has not been yet systematically reviewed. We performed a systematic review and
Eduardo Villamor-Martinez   +7 more
doaj   +1 more source

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