Results 111 to 120 of about 227,938 (286)

Evaluating predictive values of umbilical cord arterial lactate for adverse newborn outcomes among term‐births in northern Uganda: A cross sectional analytical study

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 408-420, April 2025.
Abstract Objective Birth asphyxia is one of the leading causes of death for neonates worldwide. Lack of an objective cost effective test to predict poor newborn outcomes at birth affects the ability to respond appropriately. This study determined predictive values of umbilical cord arterial lactate in relation to adverse neonatal outcomes. Methods This
Elizabeth Ayebare, James K. Tumwine, Jolly Nankunda, Anna Hjelmstedt, Wibke Jonas, Grace Ndeezi, Nicola Orsini, Claudia Hanson   +7 more
wiley   +1 more source

Histomorphometric Analysis of Umbilical Cord Blood Vessel Thickness amongst Normal and Intrauterine Growth-restricted Newborns

Advances in Human Biology
Introduction: The umbilical cord (UC), comprising one vein and two arteries embedded in Wharton’s jelly, is critical for foetal-maternal exchange. Structural alterations in the UC have been associated with adverse foetal outcomes such as intrauterine ...
Dinesh Kumar, Jagdish S. Soni, Mitesh Dave   +2 more
doaj   +1 more source

Umbilical artery aneurysm

Ginekologia Polska, 2020
Przemyslaw, Szadok, Filip, Kubiaczyk, Tomasz, Koscielniak   +2 more
openaire   +3 more sources

Validation of the fullPIERS model for predicting severe maternal outcomes in preeclampsia in five Brazilian centers

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The objective of this study is to validate the fullPIERS (Pre‐eclampsia Integrated Estimate of Risk) prognostic model in a large, multicenter cohort of Brazilian women with preeclampsia and to determine the optimal cutoff for clinical application in the Brazilian context.
Pedro do Valle Teichmann, José Paulo Siqueira Guida, Maria Laura Costa, Leila Katz, Melania Maria Amorim, Jussara Mayrink, Giorgio Tondello, Sergio Hofmeister de Almeida Martins Costa, José Geraldo Lopes Ramos   +8 more
wiley   +1 more source

A COMPARATIVE-ANALYSIS OF GLYCOSAMINOGLYCANS FROM HUMAN UMBILICAL ARTERIES IN NORMAL SUBJECTS AND IN PATHOLOGICAL CONDITIONS AFFECTING PREGNANCY

, 2014
BACKGROUND: Vascular cells express different phenotypes in adult and fetal vessels, and the extracellular matrix they synthesize should reflect these differences.
Cardoso, L. E. M., Erlich, R. B., Rudge, Marilza Vieira Cunha, Peraçoli, José Carlos, Mourao, P. A. S.   +4 more
core  

Umbilical artery Doppler waveform indices from normal pregnant women are related to vasodilatation of placental chorionic plate small arteries

, 2005
Blood flow control within the fetoplacental circulation is poorly understood despite the essential role of the placenta in pregnancy. Our study compared an in vitro assessment of placental chorionic plate small artery function with in vivo measures of ...
Baker, P. N., Akef, H., Bugg, G., Wareing, M., Greenwood, S. L.   +4 more
core   +1 more source

Predictors for intrapartum cesarean delivery after labor induction for suspected fetal growth restriction at term

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective In term pregnancies with suspected fetal growth restriction (FGR) undergoing induction of labor (IOL), predictors for intrapartum cesarean delivery (CD) remain unclear. We aimed to determine predictors for intrapartum CD in this population. Methods This study included a retrospective cohort of singleton pregnancies undergoing IOL at ≥
Matan Anteby, Yael Reichman, Alon Bar‐Or, Jacky Herzlich, Stav Cohen, Karina Krajden Haratz, Anat Lavie, Liran Hiersch, Yariv Yogev   +8 more
wiley   +1 more source

In vitro response to oxygen of human umbilical arteries and of animal ductus arteriosus

, 1970
Segments of human umbilical arteries and rings from the ductus arteriosus of lambs, rabbits, and monkeys were studied in a constant-temperature bath of Tyrode's solution.
Imrich Bor, Warren G. Guntheroth
core   +1 more source

Reduced placental volume and flow in severe growth restricted fetuses

Clinics
OBJECTIVES: To evaluate placental volume and vascular indices in pregnancies with severe fetal growth restriction and determine their correlations to normal reference ranges and Doppler velocimetry results of uterine and umbilical arteries.
Renata Montes Dourado Abulé, Lisandra Stein Bernardes, Giovana Farina Doro, Seizo Miyadahira, Rossana Pulcinelli Vieira Francisco   +4 more
doaj   +1 more source

Subclinical cardiac alterations and cardiometabolic profile in adolescents with newly diagnosed polycystic ovary syndrome: A cross‐sectional comparative echocardiographic study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective While cardiometabolic comorbidities have been well established in adults with polycystic ovary syndrome (PCOS), it remains unclear whether the early signs of cardiovascular morbidity emerge during adolescence. This study aimed to investigate whether metabolic and cardiovascular alterations begin in adolescents with PCOS.
Demet Aygün Ari, Melis Pehlivantürk Kizilkan, Musa Öztürk, İlker Ertuğrul, Hayrettin Hakan Aykan, Tevfik Karagöz, Nuray Kanbur, Orhan Derman, Sinem Akgül   +8 more
wiley   +1 more source