Results 41 to 50 of about 1,726 (176)

Aspectos clínico-epidemiológicos del aborto en un hospital de Upata. Estado Bolívar-Venezuela

open access: yesRevista Biomédica, 2015
Introducción. El aborto se ha convertido en un problema de salud pública. Una las causas que podría estar influyendo para su aumento es la falta de información sobre el control prenatal, por lo anterior, este es un tema que no escapa de la realidad y de ...
Pérez-Arciniegas, Erly   +10 more
doaj   +1 more source

Impact of fetal and maternal characteristics on the accuracy and precision of sonographic fetal weight estimation: population‐based study

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 6, Page 747-753, December 2025.
ABSTRACT Objective Ultrasound‐based fetal growth assessment is an essential part of clinical decision‐making in modern obstetric care. This study aimed to evaluate the impact of maternal and fetal characteristics on the accuracy and precision of sonographic fetal weight estimation.
M. Granfors   +4 more
wiley   +1 more source

Impact of race‐based customization on detection of fetal growth restriction

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 480-485, October 2025.
ABSTRACT Objective Fetal growth standards determine which fetuses are diagnosed with fetal growth restriction (FGR) and become candidates for enhanced fetal monitoring. Given the existence of race‐based differences in fetal and neonatal weights, we sought to determine the impact of race‐based customization of fetal growth curves on the antenatal ...
P. Ramesh, L. Lemon, J. C. Larkin
wiley   +1 more source

Utilidad de la longitud renal fetal en la predicción de la edad gestacional

open access: yesRevista Peruana de Ginecología y Obstetricia, 2023
Objective: To establish the usefulness of fetal kidney length measurement in theprediction of gestational age. Design: Prospective, longitudinal cohort study.Institution: Hospital Central "Dr. Urquinaona", Maracaibo, Venezuela. Participants:Women with low-risk singleton pregnancies, between 18 and 40 weeks of gestation.Methods: Biparietal diameter ...
Reyna-Villasmil, Eduardo   +5 more
openaire   +2 more sources

Effects of a virtual supportive program on the knowledge of mothers of preterm infants and their bonding

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 5, Page 549-563, September 2025.
Abstract This quasi‐experimental study examined the effect of a virtual supportive program on knowledge among mothers of preterm infants and their bond. Mothers of preterm infants are at risk of becoming emotionally detached from their infants because of immediate separation and the lack of support during the early postpartum period, especially in ...
Supaporn Pusri   +2 more
wiley   +1 more source

Morphometric Characteristics of Fetal Thymus

open access: yesMedisur, 2012
Fundamento: existen  patrones morfológicos del timo en los textos clásicos, pero son disímiles los valores reportados. Objetivo: determinar parámetros morfométricos del timo y su relación con la  edad gestacional, peso y sexo fetal.
Carmen Niurka Piña Loyola   +2 more
doaj   +2 more sources

Determinantes etiológicas del abruptio placentae

open access: yesRevista Colombiana de Obstetricia y Ginecología, 1997
Objetivo: Cuantificar los papeles de los determinantes sospechados de tipo sociodemográfico, antropométricos, de comportamiento y patológicos en la etiología del abruptio placentae.
Michael S. Kramer   +3 more
doaj   +1 more source

Outcome of monochorionic diamniotic twin pregnancy with selective fetal growth restriction and continuous or intermittent absent or reversed end‐diastolic umbilical artery flow: international multicenter cohort study

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 1, Page 41-50, July 2025.
ABSTRACT Objectives Monochorionic diamniotic (MCDA) twins with selective fetal growth restriction (sFGR) and either continuous (cAREDF) or intermittent (iAREDF) absent or reversed end‐diastolic flow in the umbilical artery face significant fetal and neonatal risks.
A. T. R. Noll   +19 more
wiley   +1 more source

Factores de riesgo para el neonato pequeño para la edad gestacional en un hospital de Lima, Perú

open access: yesRevista Peruana de Medicina Experimental y Salud Pública
Objetivos. Identificar factores de riesgo para neonatos a término pequeños para la edad gestacional. Materiales y métodos. Cohorte retrospectiva que utilizó datos del Sistema Informático Materno Perinatal del Hospital María Auxiliadora de Lima, del ...
J. Eduardo Tejeda-Mariaca   +3 more
doaj   +2 more sources

Gráfica de peso neonatal vs. edad gestacional en el Instituto Materno Infantil de Bogotá

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2000
El retardo de crecimiento intrauterino es una de las causas más frecuentes de remisión a nuestro hospital. La clasificación adecuada del neonato es muy importante y es necesario un patrón comparativo pertinente.
Juan Carlos Sabogal, Heidy Cáceres
doaj  

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