Results 61 to 70 of about 82,523 (157)

Incidence of pre‐eclampsia in triplet pregnancies with and without embryo reduction

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To determine the risk of pre‐eclampsia (PE) in triplet pregnancies, with and without embryo reduction, compared to singleton and twin pregnancies. Methods This was a retrospective multicenter study of triplet pregnancies with three live, phenotypically normal fetuses at the 11–13‐week scan and a gestational age at delivery of ≥ 24 ...
G. Yerlikaya‐Schatten, A. Wright, S. Kristensen, O. B. Petersen, P. Chaveeva, A. J. Vivanti, N. Persico, F. S. Molina, L. Lewi, E. Litwinska, K. H. Nicolaides   +10 more
wiley   +1 more source

Gestational diabetes in multifetal versus singleton pregnancies: A multicenter cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Gestational diabetes in multifetal pregnancies was associated with increased maternal morbidity but less adverse neonatal and long‐term offspring outcomes than in singleton pregnancies, suggesting that current diagnostic thresholds derived from singleton gestations may not fully reflect the unique metabolic and clinical characteristics of multifetal ...
Rinat Gabbay‐Benziv, Esther Maor‐Sagie, Amos Stern, Inna Bleicher, Simon Shenhav, Enav Yefet, Yifat Wiener, Michal Kovo, Maya Frank Wolf   +8 more
wiley   +1 more source

Prenatal imaging phenotypes and outcomes of umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies: A historical cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
This retrospective cohort compared umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies. Type III was the most common subtype in singletons, whereas Type II was the most common in twins. Fetal growth restriction was more frequent in twins, but primary structural anomaly rates were similar.
Yun Zhang, Meng Meng, Fengyu Wu, Jianping Chen, Fenhe Zhou, Yuchun Ge, Ya Xing, Xinyao Zhou, Gang Zou   +8 more
wiley   +1 more source

Association between annual twin delivery volume and severe postpartum hemorrhage in twin pregnancies

International Journal of Gynecology &Obstetrics, Volume 174, Issue 3, Page 1536-1546, September 2026.
Abstract Objective To assess the association between the risk of severe postpartum hemorrhage (PPH) and the annual twin delivery volume of maternity units. Methods JUmeaux MODe d'Accouchement (JUMODA) was a national observational prospective population‐based cohort of twin deliveries in 176 French maternity units performing more than 1500 annual ...
Victoire Pauphilet, François Goffinet, Aurelien Seco, Catherine Deneux‐Tharaux, Diane Korb, Thomas Schmitz, for the JUmeaux MODe d'Accouchement (JUMODA) study group and the Groupe de Recherche en Obstétrique et Gynécologie (GROG)   +6 more
wiley   +1 more source

Antenatal Diagnosis of Dizygotic, Monochorionic Twins Following IVF/ICSI

, 2016
Monochorionic twins are usually monozygotic and thus usually have the same sex. A case of monochorionic diamniotic twins following IVF/ ICSI and laser treatment of the zona pellucida ("assisted hatching") is presented in which partial embryo amalgamation
Bals-Pratsch, M., Ortmann, O., Korsun, P., Germer, U., Markus, S.   +4 more
core   +1 more source

Complaints Involving Sonographers: What Three Decades of Cases From A Public New Zealand Database Can Teach Us

Journal of Medical Radiation Sciences, Volume 73, Issue 3, Page 281-290, September 2026.
Health consumer complaints to the New Zealand Health and Disability Commissioner involving sonographers are rare, totalling 15 in the last 31 years and averaging 1.5 cases per year over the last decade. A large proportion of complaints involve an undetected finding, obstetric examination and private setting.
Martin Necas, Claire Calver, Alex Hill, Danielle Mourits, Sarah Park, Carla Smith   +5 more
wiley   +1 more source

Heterokaryotypic Pregnancy: Monozygotic Monochorionic Twins Discordant for Trisomy 13

, 2010
<i>Background:</i> The occurrence of a discordant chromosomal abnormality in monozygotic twins is an extremely rare condition. <i>Case:</i> We report the prenatal sonographic findings and cytogenetic studies in a monochorionic ...
Waldo Sepulveda, Amy E. Wong, Myriam Ocaranza   +2 more
core   +1 more source

Prenatally diagnosed cleft lip and palate: Prenatal findings, clinical outcomes, genetic results, and sequencing yield in isolated versus non‐isolated cases

Pregnancy, Volume 2, Issue 5, September 2026.
Abstract Introduction Cleft lip and palate (CLP) are common congenital disruptions of the orofacial cleft and are associated with numerous genetic conditions. This study examines prenatal findings, clinical outcomes, and genetic findings among prenatally diagnosed CLP, with a focus on the yield of next‐generation sequencing (NGS).
Thomas P. Kishkovich, Gabriela F. Tessler, Meghan Angley, Yijia Zhang, Thomas A. Imahiyerobo, Sherelle L. Laifer‐Narin, Hong Ma, Lynn Simpson, Caitlin D. Baptiste, Jessica L. Giordano, Russell S. Miller, Ronald J. Wapner   +11 more
wiley   +1 more source

Perinatal outcome of monochorionic and dichorionic twins after spontaneous and assisted conception: A retrospective cohort study

, 2018
Introduction: The aim of this study was to compare pregnancy outcomes in twin pregnancies after assisted conception and spontaneous conception, according to chorionicity.
Derks, Jan B, Corine Koopman-Esseboom, Vereycken, Marijn E M S, Torrance, Helen L, Karien E.A. Hack, Marijn E.M.S. Vereycken, Koopman-Esseboom, Corine, Jan B. Derks, Helen L. Torrance, Hack, Karien E A   +9 more
core   +1 more source

A study on the correlation of placental anastomosis and superficial vascular branches of selective fetal growth restriction in monochorionic diamniotic twins

BMC Pregnancy and Childbirth, 2023
Introduction The main purpose of the present study was to investigate the correlation between placental anastomosis and superficial vascular branches in selective fetal growth restriction (sFGR) in monochorionic diamniotic twins.
Zhiman Lin, Xueju Wang, Luyao Li, Pengbo Yuan, Yangyu Zhao, Yuan Wei   +5 more
doaj   +1 more source