Results 21 to 30 of about 3,681,773 (193)

Differences between breech and cephalic neonates born after planned cesarean section: a systematic review [PDF]

BMC Pregnancy and Childbirth
Background A growing number of studies have found that breech presentation is related to preexisting diseases and may affect future fetal development. This study aimed to compare the differences between breech presentation and cephalic presentation and ...
Yi Du, Xiaoyun Zhang, Xinyu Zhou, Philip N. Baker, Mark D. Kilby, Chao Tong   +5 more
doaj   +2 more sources

UCINet: A Multi-Task Network for Umbilical Coiling Index Measurement in Obstetric Ultrasound

Algorithms
The umbilical coiling index (UCI), which quantifies the degree of vascular coiling in the umbilical cord, is a crucial indicator for assessing fetal intrauterine development and predicting perinatal outcomes.
Zhuofu Liu, Lichen Niu, Zhixin Di, Meimei Liu   +3 more
doaj   +2 more sources

The Association between Antenatal Umbilical Cord Coiling Index Pattern and Meconium-stained Amniotic Fluid in Gestational Diabetic Mellitus [PDF]

Thai Journal of Obstetrics and Gynaecology, 2014
Objective:To compare the pattern of antenatal umbilical cord coiling index (aUCI) with meconium-stained amniotic fluid in gestational diabetic mellitus (GDM) women.Materials and Methods: Gestational diabetic mellitus women between 28 weeks to 32 weeks ...
Kamolchanok Anusasananant, Sornpin Armarttasn, Budsaba Wiriyasirivaj   +2 more
doaj   +1 more source

Association of Umbilical Cord Coiling Index With Pregnancy Outcomes in the Second Trimester: A Prospective Observational Study

Health Science Reports
Background and Aims The umbilical cord coiling index (UCI) is proposed as a predictor of adverse pregnancy outcomes. However, studies show varying results regarding UCI and prenatal outcomes, particularly between 18 and 24 weeks, indicating a need for ...
Somayeh Barake, Poria HoseiniAliabadi, Seyed Mohammad Hassan Hosseiny, Mehradad Nabahati, Rahele Mehraeen   +4 more
doaj   +2 more sources

Correlation between antenatal and postnatal coiling index and its role in prediction of perinatal outcome: A prospective cohort study

Asian Journal of Medical Sciences
Background: The umbilical cord has pivotal role in the development, well-being, and survival of fetus and is vulnerable to kinking, torsion, and compression affecting perinatal outcome adversely.
Ankita Kumari , Vani Aditya , Shaila Mitra , Garima Maurya , Pratima Sharma , Harish Chandra Tiwari   +5 more
doaj   +2 more sources

HISTOMORPHOMETRIC AND ENDOTHELIN-1 IMMUNOHISTOCHEMICAL STUDY OF HUMAN PLACENTAL VILLI CORRELATED WITH UMBILICAL CORD COILING INDEX

The Iraqi Journal of Medical Sciences, 2017
Background: Umbilical cord coiling index plays a role in predicting the pregnancy outcome and risk of low birth weight. Endothelin-1 binding sites exist on placental stem villi vessels and trophoblastic layer of the villi.
Hayder J. Mubarak, Sarah A. Ahmed
doaj   +6 more sources

Gestational diabetes mellitus: the correlation between umbilical coiling index, and intrapartum as well as neonatal outcomes. [PDF]

J Diabetes Metab Disord, 2019
Objectives: The objective of this study was to investigate the relationship between the postnatal umbilical coiling index (pUCI), and intrapartum and neonatal outcomes in parturients with gestational diabetes mellitus (GDM) and non-GDM.
Najafi L, Abedini A, Kadivar M, Khajavi A, Bordbar A, Noohi AH, Mashak B, Hashemnejad M, Khamseh ME, Malek M.   +9 more
europepmc   +2 more sources

Umbilical Cord Coiling [PDF]

, 2019
The umbilical cord has a characteristic coiling pattern with both arteries coiling around the umbilical vein. This architecture is intrinsic to the cord and cannot be undone by unwinding in the opposite direction, unlike torsion.
Nikkels, PGJ, Cesar Peres, Luiz
core   +1 more source

Umbilical Cord Abnormalities and Maternal and Perinatal Outcome: A Prospective Observational Study [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: The umbilical cord is the vital extension of the fetal circulatory system which regulates blood flow in both directions, thus allowing mother-child communications viz., immunological, oxygenation, fetal nutrition, cardiac function ...
Kalpna Kulshrestha, Debbarma Sukla, Kalpana Verma   +2 more
doaj   +1 more source

To evaluate the antenatal umbilical coiling index in second trimester of gestation by sonography and postnatal umbilical coiling index in relation to pregnancy outcome [PDF]

International Journal of Clinical Obstetrics and Gynaecology, 2020
Background: The umbilical cord extends from the fetal umbilicus to the fetal surface of the placenta. Its diameter is 0.8 to 2.0 cm, with an average length of 55 cm and a range of 30 to 100cm. The umbilical cord is the life line of fetus as it supplies water, nutrients and oxygen.
Dr. Priyanka Sharma, Dr. Kamal Singh, Dr. Nishant Acharya, Dr. Jyoti Sharma   +3 more
openaire   +1 more source