Results 21 to 30 of about 53,279 (156)

Study of abnormal umbilical artery doppler and neonatal outcome

Asian Journal of Medical Sciences, 2019
Background: Doppler provides assessment of uteroplacental and fetoplacental circulation during pregnancy. It is a sensitive tool in early detection of fetal compromise and allows needful intervention. Aims and Objective: To study the role of umbilical
Gyawali Merina , Poudel Ramesh
doaj   +1 more source

Optimal duration of cardiotocography assessment using the iPREFACE score to predict fetal acidemia

Scientific Reports, 2022
Cardiotocography (CTG) applicability to improve fetal outcomes remains controversial. This study aimed to determine the clinically optimal CTG assessment duration using the integrated score index to predict fetal acidemia by intrapartum fetal heart rate ...
Ayumu Ito, Eijiro Hayata, Sumito Nagasaki, Hikari Kotaki, Makiko Shimabukuro, Junya Sakuma, Mayumi Takano, Ayako Oji, Toshimitsu Maemura, Masahiko Nakata   +9 more
doaj   +1 more source

Comparison of Perinatal Outcomes in Growth Restricted Fetuses with Abnormal and Normal Umbilical Artery Doppler at a Tertiary Care Hospital

Journal of Islamic International Medical College
Objectives: To compare perinatal outcomes in growth restricted Fetuses based on normal and abnormal umbilical artery doppler studies. Study Design: Prospective Cohort Study.
Rabia Channa , Faisal Nadeem , Sabiha Nasir , Muneeb Ullah
doaj   +1 more source

Correlation between Umbilical Cord Torsion and Doppler Parameters of the Umbilical Artery: A Single-Center Retrospective Case-Control Study

Clinical and Experimental Obstetrics & Gynecology
Background: Umbilical cord torsion is one of the known causes of perinatal fetal death, adding to the increase in perinatal morbidity and mortality.
Yuan Li, Dirong Zhang, Yu Shi
doaj   +1 more source

Association of Prenatal Maternal Fever and Neonatal Umbilical Artery Blood-Gas Analysis: Evidence from a Tertiary Center at China

Clinical and Experimental Obstetrics & Gynecology
Background: Neonatal umbilical artery blood-gas analysis is a diagnostic procedure performed shortly after birth to assess the acid-base balance, oxygenation, and metabolic status of a newborn infant.
Lijie Lu, Xiuhong Wang, Yunsheng Liao, Lizhen Hu, Tingsong Weng   +4 more
doaj   +1 more source

Umbilical Artery Blood Acidity at Different Gestational Ages in Mothers with Ruptured Amniotic Sac in Deliveries at Imam Sajjad Hospital, Yasuj [PDF]

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān
Introduction: Many factors predispose pregnant mothers to premature rupture of membranes and premature birth. Premature rupture of membranes has complicated approximately 10% of pregnancies.
Sajad Hasanzadeh, Elahe Masnavi, Narges Roostaei, Maral Forghanifar, Sima Dortaj, Fardin Hooshyar   +5 more
doaj   +1 more source

Umbilical artery Doppler velocimetry in normal pregnancies from 11+0 to 13+6 gestational weeks: A Taiwanese study

Taiwanese Journal of Obstetrics & Gynecology, 2014
Objective: The aim of this study is to investigate the relationship between umbilical artery flow and gestational age (GA) at 11–13+6 weeks in normal pregnancy in the Taiwanese population.
Chia-Pei Chang, Hsing-I Wang, Peng-Hui Wang, Ming-Jie Yang, Chia-Ming Chang, Chi-Mou Juang, Yi-Jen Chen, Huann-Cheng Horng, Jen-Yu Tseng, Ming-Shyen Yen, Chih-Yao Chen, Kuan-Chong Chao   +11 more
doaj   +1 more source

Umbilical Artery Thrombosis After Selective Termination in Dichorionic Diamniotic Twin Pregnancy: A Case Report

International Journal of Women's Health, 2023
Hongyan Liu,1,2 Zhaomin Zeng,1,2 Hua Liao,1,2 Qing Hu,1,2 Haiyan Yu1,2 1Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, People’s Republic of China; 2Key Laboratory of Birth Defects and Related ...
Liu H, Zeng Z, Liao H, Hu Q, Yu H
doaj  

Effects of maternal abdominal decompression on umbilical artery and fetal middle cerebral artery blood flow

Obzornik zdravstvene nege, 2015
Introduction: Maternal abdominal decompression during pregnancy could be used in an attempt to improve utero-placental blood flow. We utilized Doppler ultrasonography to investigate the effects of this procedure on blood flow in the umbilical artery and ...
Sara Mugerli, Gordana Njenjić, Vesna Fabjan Vodušek, Miha Lučovnik   +3 more
doaj   +1 more source

Bilateral lower extremity ischemia due to a retained umbilical artery catheter in a preterm neonate

Journal of Pediatric Surgery Case Reports, 2020
The use of umbilical artery catheters is common in Neonatal Intensive Care Units, especially in low and very low birth weight neonates. Rarely, these can break or fracture, leading to a retained fragment, which can embolize or cause thrombosis.
Megan Birkhold, Ali Khalifeh, Eric Strauch   +2 more
doaj   +1 more source