Results 191 to 200 of about 2,383 (208)

Umbilical Coiling Index in Normal and Complicated Pregnancies

Obstetrics & Gynecology, 2006
To estimate the relation between undercoiling and overcoiling of the umbilical cord and adverse pregnancy outcome.Umbilical cords and hospital records of 885 patients were studied in a cross-sectional study design. The umbilical coiling index was determined as the number of complete coils divided by the length of the cord in centimeters, blinded for ...
de Laat, Monique W. M., Franx, Arie, Bots, Michiel L., Visser, Gerard H. A., Nikkels, Peter G. J.   +4 more
openaire   +2 more sources

Effect of Antenatal Umbilical Coiling Index on Doppler Parameters of Umbilical Cord Vessels

Hellenic Journal οf Radiology, 2023
Purpose: To assess the effect of antenatal umbilical coiling index on Doppler parameters of umbilical cord vessels. Material and Methods: This cross-sectional analytical study was conducted in a large health services hospital and total of 48 pregnant women were included in study. These women were between 28 and 42 weeks of gestation.
Umair, Aqib, Tazeen, Anjum, Uzair, Muhammad, Rauf, Fizza, Farooq, Syed Muhammad Yousaf   +4 more
openaire   +1 more source

Antenatal umbilical coiling index as a predictor of perinatal outcome

Archives of Gynecology and Obstetrics, 2014
To evaluate the relationship between sonographic measurements of umbilical cord coiling index during late second trimester of pregnancy and perinatal outcome.This prospective study was conducted on two hundred pregnant women with uncomplicated, singleton pregnancy between 20 to 24 weeks of gestation.
Ankita, Mittal, Smiti, Nanda, Jyotsna, Sen   +2 more
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Adverse perinatal outcome in patients with an abnormal umbilical coiling index

Obstetrics & Gynecology, 1995
To evaluate perinatal outcome in neonates with hypocoiled and hypercoiled cords.From February 18 through June 13, 1994, 635 placentas from deliveries of at least 24 weeks' gestation were examined for umbilical coiling. The umbilical coiling index was calculated by dividing the total number of coils by the length of the cord.
J, Rana, G A, Ebert, K A, Kappy
openaire   +2 more sources

Adverse pregnancy outcomes and the abnormal umbilical cord coiling index

Journal of Neonatal-Perinatal Medicine
BACKGROUNDS: The abnormal umbilical cord coiling index (UCI) may be one of the ways to predict adverse pregnancy outcomes. This study attempted to determine the association between abnormal UCI and maternal, fetal, and neonatal outcomes. METHODS: This longitudinal study was conducted on 400 women referred for delivery from April to August 2021. UCI was
Z, Hoseinalipour, M, Javadian, F, Nasiri-Amiri, H A, Nikbakht, Z, Pahlavan   +4 more
openaire   +2 more sources

Sonographic estimation of umbilical coiling index and correlation with doppler flow characteristics

Obstetrics & Gynecology, 1995
To quantitate umbilical vascular coiling antenatally, and to correlate the coiling index with Doppler flow characteristics in umbilical vessels.We studied 45 normal term fetuses within 24 hours before delivery. The umbilical coiling index was calculated using sonographic longitudinal views of cord vessels from several segments antenatally, and by ...
S, Degani, R M, Lewinsky, H, Berger, D, Spiegel   +3 more
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Overestimation of Umbilical Cord Coiling Index with Segmental versus Total Length Assessment

Pediatric and Developmental Pathology, 2012
The umbilical cord is the only communication between the fetus and the placenta and, not surprisingly, lesions or conditions affecting it may have detrimental effects in both. One important feature of the umbilical cord is its coiling index (UCI), with hypo- and hypercoiling being associated with fetal thrombotic vasculopathy, intolerance of labor ...
Luiz Cesar, Peres, Deborah, Taylor
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The association Between Umbilical Coiling Index and Fetal Distress

2016
Introduction: It is well know that fetal distress is one of the important causes of fetus perinatal morbidity and mortality. In this study, we sought to evaluate the association between umbilical coiling index and fetal distress.Material and method:This was a case- control study conducted on 90 term pregnant women.
Rabiee, Maryam, Rafatie, Shiva, Naghizadeh, Mahdie Mohammad   +2 more
openaire   +1 more source

Investigation of possible maternal and fetal factors which affect umbilical coiling index

The Journal of Maternal-Fetal & Neonatal Medicine, 2017
The aim of this study was to investigate the possible maternal and fetal factors, which affect the Umbilical Coiling Index (UCI).This prospective, observational, analytic study was conducted using the data of 380 women with term pregnancy and newborns who presented at a University Hospital.
Yuce, Ebru, Aktas, Hatice, Kalem, Ziya, Akgun, Nilufer, Kalem, Muberra Namli   +4 more
openaire   +3 more sources

Umbilical Cord Coiling Index in Women of South-Eastern Nigeria

Journal of Women’s Health, Issues & Care, 2014
Umbilical Cord Coiling Index in Women of South-Eastern Nigeria Abnormal Umbilical Cord Coiling Index (UCI) is associated with adverse pregnancy and perinatal outcomes. This study was therefore conceptualized to determine the UCI values of parturients, and to identify the clinicodemographic variables and associated pregnancy outcomes in those at risk ...
openaire   +1 more source