نتایج جستجو برای: fetal deaths
تعداد نتایج: 147645 فیلتر نتایج به سال:
BACKGROUND Parvovirus B19 infection during pregnancy can lead to nonimmune fetal hydrops, miscarriage, and intrauterine fetal death (IUFD). Some studies have suggested that parvovirus B19 infection may surprisingly often result in nonhydropic fetal death during the third trimester, in the absence of maternal serological evidence of acute infection. This study was conducted to investigate the pr...
STILLBIRTH, DEFINED AS FETAL death at 20 weeks’ gestation or later, is one of the most common adverse pregnancy outcomes in the United States and affects approximately 1 in 160 pregnancies. These approximately 26 000 stillbirths per year are equivalent to the number of infant deaths. The stillbirth rate in the United States is higher than that of many other developed countries. From 1990-2003, ...
BACKGROUND To better understand factors that may impact infant mortality rates (IMR), we evaluated the consistency across birth hospitals in the classification of a birth event as either a fetal death or an early neonatal (infant) death using natality data from North Carolina for the years 1995-2000. METHODS A database consisting of fetal deaths and infant deaths occurring within the first 24...
OBJECTIVE The objective of this study was to compare the cost-effectiveness of 9 strategies for the management of threatened preterm labor. STUDY DESIGN We derived 6 management options from the literature. These were (1) to treat all women with tocolytics and corticosteroids ("treat all"); (2) to treat all women while awaiting results of the "traditional" fetal fibronectin test results, then ...
OBJECTIVE To determine the prevalence of fetal and neonatal deaths among patients with maternal near miss and the factors associated with this fatal outcome. METHODS The authors conducted a descriptive, cross-sectional, analyzing medical records of patients admitted to the ICU of a tertiary obstetric Recife (Brazil), between January 2007 and December 2010, who had at least one criterion of ne...
Objectives-This report presents, for the first time, data on cause of fetal death by selected characteristics such as maternal age, Hispanic origin and race, fetal sex, period of gestation, and birthweight. Methods-Descriptive tabulations of data collected on the 2003 U.S. Standard Report of Fetal Death are presented for fetal deaths occurring at 20 weeks of gestation or more in a reporting are...
CONTEXT Prenatal diagnosis and termination of affected pregnancies can prevent infant deaths due to congenital anomalies, but an effect at the population level has not been shown. OBJECTIVE To examine the impact of recent changes in congenital anomaly-related fetal and infant deaths on overall population-based infant mortality. DESIGN, SETTING, AND SUBJECTS Birth cohort-based study of all l...
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