Results 61 to 70 of about 43,778 (257)

Embarazo Ectópico: Revisión bibliográfica con enfoque en el manejo médico.

open access: yesRevista Clínica Escuela de Medicina UCR-HSJD, 2019
El embarazo ectópico (EP) o embarazo extra uterino, aceptado del griego “ektopos” que significa fuera de lugar, se refiere a la implantación del blastocisto fuera del endometrio de la cavidad uterina.
Huixian Hu Liang   +3 more
semanticscholar   +1 more source

Impact of endometrial thickness on reproductive outcome in fresh and frozen–thawed embryo transfer: systematic review and meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 271-281, September 2025.
ABSTRACT Objective To evaluate the impact of endometrial thickness on the reproductive outcomes of embryo transfer (ET) treatments using both cut‐off‐based meta‐analysis and meta‐analysis of proportions. Methods This was a systematic review and meta‐analysis of comparative studies (randomized controlled trials, cohort studies, case–control studies) and
F. Pérez‐Milán   +10 more
wiley   +1 more source

Factores para un embarazo de riesgo

open access: yesRevista Medica Sinergia, 2019
El embarazo de riesgo se define como el embarazo en el que se detectan una o más factores que podrían causar un  riesgo para la gestación actual, pudiendo afectar negativamente los resultados materno fetales.
Esteban Sanchez Gaitan
semanticscholar   +1 more source

Universal cervical‐length screening to prevent preterm birth in twin pregnancy: cost‐utility analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 290-297, September 2025.
ABSTRACT Objective The purpose of this cost‐utility analysis was to model the clinical and economic impact of three cervical‐length screening strategies among low‐risk twin pregnancies: two‐step universal screening (at 18–20 and 20–22 weeks), one‐step universal screening (at 18–20 weeks) and no screening.
Y. Khaikin   +4 more
wiley   +1 more source

Is parvovirus B19 infection upsurge in 2023–2024 associated with adverse pregnancy outcome?

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 307-313, September 2025.
ABSTRACT Objective A surge in parvovirus B19 infections has been reported in 2023–2024 across Europe and the USA, raising concerns about the associated perinatal risks. The aim of this study was to compare perinatal outcomes following maternal parvovirus B19 infection during the 2023–2024 period with those from a pre‐2023 cohort.
S. Prasad   +22 more
wiley   +1 more source

Barriers and Equity in Paid Parental Leave: Insights from Diverse Postpartum Experiences in Connecticut

open access: yesJournal of Midwifery &Women's Health, Volume 70, Issue 5, Page 707-716, September/October 2025.
Introduction Paid parental leave (PPL) is a critical yet unevenly distributed support that can shape postpartum recovery and maternal mental health. Even in states with comprehensive PPL programs, families often face barriers shaped by job type, income, language, and limited awareness.
Kortney Floyd James   +5 more
wiley   +1 more source

Neonatal Health Within War Contexts: Insights From the Colombian Experience, 1998–2007

open access: yesLatin American Policy, Volume 16, Issue 3, September 2025.
ABSTRACT The Colombian Armed Conflict intensified 1998–2002, with its urban dynamics continuing to influence neonatal health through 2007. Using data from the National Centre of Historic Memory and Civil Registration and Vital Statistics, this study examines the effects of regional violence on neonatal health outcomes.
Harold Mera León   +1 more
wiley   +1 more source

Prevalencia de infecciones de vías urinarias en el embarazo y factores asociados en mujeres atendidas en un centro de salud de San Luis Potosí, México

open access: yesInvestigación y Ciencia de la Universidad Autónoma de Aguascalientes, 2019
El objetivo del presente trabajo fue identificar la prevalencia de infecciones de vías urinarias (IVU) y su relación con factores de riesgo en mujeres embarazadas.
M. Zúñiga-Martínez   +4 more
semanticscholar   +1 more source

Benefits and complications of fetal and postnatal surgery for open spina bifida: systematic review and proportional meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 2, Page 135-146, August 2025.
ABSTRACT Objective To derive pooled estimates of maternal, fetal and pediatric outcomes up to the age of 30 months in patients undergoing pre‐ or postnatal surgery for open spina bifida (OSB). Methods A systematic search was conducted in MEDLINE, PubMed (non‐MEDLINE records), Embase, Web of Science, ClinicalTrials.gov, Cochrane Central Register of ...
Y. Kunpalin   +10 more
wiley   +1 more source

Embarazo prolongado

open access: yesRevista Peruana de Ginecología y Obstetricia, 2015
Se evalúa 200 casos de embarazo prolongado ocurridos entre 1986 - 87, en el Hospital San Bartolomé, comparándolos con 200 casos normales tomados al azar. La incidencia del problema fue 2.76%. El 70% de los casos fue controlado desde la primera mitad del embarazo.
A. Ludmir   +3 more
openaire   +2 more sources

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