Results 71 to 80 of about 3,773 (115)

Pharmacokinetics of betamethasone in twin and singleton pregnancy

Clinical Pharmacology & Therapeutics, 2002
ObjectiveThe aims of the study were to compare the pharmacokinetics of betamethasone in singleton pregnancy with the pharmacokinetics in twin pregnancy and to assess the adrenal suppression produced by betamethasone.Study DesignWe measured serial betamethasone and cortisol levels in 30 singleton and 21 twin pregnancies after the first dose of ...
Praveen, Ballabh, E S, Lo, J, Kumari, T B, Cooper, I, Zervoudakis, P A M, Auld, A N, Krauss   +6 more
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Charts for cervical length in singleton pregnancy

International Journal of Gynecology & Obstetrics, 2003
To construct charts for cervical length in a low risk population measured by transvaginal ultrasonography.Pregnant women of an apparently normal population were seen in the ultrasound division of the University Women's Hospital Basel between 20 and 34 weeks of gestation and underwent once (one measurement per subject) a transvaginal ultrasound ...
I M, Hoesli, D, Strutas, S, Tercanli, W, Holzgreve   +3 more
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Recurrence of Preterm Birth in Singleton and Twin Pregnancies

Obstetrics & Gynecology, 2001
To assess recurrence of preterm birth and its impact on an obstetric population.Women with consecutive births at our hospital beginning with their first pregnancy were identified (n = 15,945). The first pregnancy was categorized as delivered between 24 and 34 weeks' gestation or 35 weeks or beyond, singleton or twin, and spontaneous or induced.
S L, Bloom, N P, Yost, D D, McIntire, K J, Leveno   +3 more
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Severe ovarian hyperStimulation in a spontaneous singleton pregnancy

American Journal of Obstetrics and Gynecology, 1991
Ovarian hyperstimulation syndrome in a spontaneous ovulatory cycle is exceedingly rare. We report a case of severe ovarian hyperstimulation associated with a spontaneous, otherwise normal singleton pregnancy.
G F, Rosen, M W, Lew
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Singleton pregnancies are as affected by ovarian hyperstimulation syndrome as twin pregnancies

Fertility and Sterility, 2004
The incidence of ovarian hyperstimulation syndrome (OHSS) did not decrease during the 5 years in which single-embryo transfer was introduced; OHSS is not more frequent in twin than in singleton pregnancies.
Diane, De Neubourg, Kathelijne, Mangelschots, Eric, Van Royen, Miet, Vercruyssen, Jan, Gerris   +4 more
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Amniotic Fluid Volume in Normal Singleton Pregnancies

Obstetrics & Gynecology, 1997
To evaluate the amniotic fluid (AF) volume in normal singleton pregnancies from 15 to 40 weeks.This prospective study evaluated the AF volume in singleton pregnancies undergoing amniocentesis for genetic assessment of fetal karyotype, preterm labor, or fetal lung maturity. Amniotic fluid volume was determined using a dye dilution technique.
E F, Magann, J D, Bass, S P, Chauhan, R A, Young, N S, Whitworth, J C, Morrison   +5 more
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Maternal Proteinuria in Twin Compared With Singleton Pregnancies

Obstetrics & Gynecology, 2014
To compare 24-hour urinary protein excretion in twin and singleton pregnancies not complicated by hypertension.We prospectively evaluated mean 24-hour urinary protein excretion in twin and singleton pregnancies between 24 0/7 weeks and 36 0/7 weeks of gestation.
Sarah S, Osmundson, Richard A, Lafayette, Raffick A, Bowen, Valerie C, Roque, Matthew J, Garabedian, Natali, Aziz   +5 more
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Prenatal Screening for Fetal Aneuploidy in Singleton Pregnancies

Journal of Obstetrics and Gynaecology Canada, 2011
To develop a Canadian consensus document on maternal screening for fetal aneuploidy (e.g., Down syndrome and trisomy 18) in singleton pregnancies.Pregnancy screening for fetal aneuploidy started in the mid 1960s, using maternal age as the screening test.
David Chitayat, Sylvie Langlois, R. Douglas Wilson, R. Douglas Wilson, François Audibert, Claire Blight, Jo-Ann Brock, Lola Cartier, June Carroll, Valerie A. Désilets, Alain Gagnon, Jo-Ann Johnson, Sylvie Langlois, Lynn Murphy-Kaulbeck, Nanette Okun, Melanie Pastuck, Vyta Senikas, Sylvie Langlois, David Chitayat, Isabelle DeBie, Suzanne Demczuk, Valerie A. Désilets, Michael T Geraghty, Janet Marcadier, Tanya N. Nelson, David Skidmore, Vicky Siu   +26 more
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Hypercoiling of the umbilical cord in uncomplicated singleton pregnancies

Journal of Perinatal Medicine, 2018
Abstract Background: The umbilical coiling index (UCI) is a measure of the number of coils in the umbilical cord in relation to its length. Hypercoiled cords with a UCI of >0.3 coils/cm have been associated with adverse fetal and neonatal outcomes. Aims: The primary aim is to determine the accuracy of UCI measured on second trimester ultrasound in
Marwan, Ma'ayeh, Evan, McClennen, Dmitri, Chamchad, Michael, Geary, Norman, Brest, Andrew, Gerson   +5 more
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Amnioreduction in the management of polyhydramnios complicating singleton pregnancies

American Journal of Obstetrics and Gynecology, 2014
The purpose of this study was to evaluate the contribution of amnioreduction to the management of singleton pregnancies that are complicated by symptomatic polyhydramnios.Retrospective review of all singleton pregnancies that received at least 1 amnioreduction for polyhydramnios from 2000-2012 at a single obstetric unit that provides a statewide ...
Jan Elizabeth Dickinson, Yan Yan Tjioe, Emily Jude, Daniel Kirk, Malcolm Franke, Elizabeth Nathan   +5 more
openaire   +2 more sources