scholarly journals Ductus Venosus in the First Trimester: Contribution to Screening of Chromosomal, Cardiac Defects and Monochorionic Twin Complications

2010 ◽  
Vol 28 (2) ◽  
pp. 65-71 ◽  
Author(s):  
Nerea Maiz ◽  
Kypros H. Nicolaides
Keyword(s):  
First Trimester ◽  
Ductus Venosus ◽  
Cardiac Defects ◽  
Monochorionic Twin

scholarly journals First‐trimester ductus venosus velocity ratio as a marker of major cardiac defects

2019 ◽  
Vol 53 (5) ◽  
pp. 663-668 ◽  
Author(s):  
P. Wagner ◽  
K. Eberle ◽  
J. Sonek ◽  
C. Berg ◽  
U. Gembruch ◽  
...  
Keyword(s):  
Velocity Ratio ◽  
First Trimester ◽  
Ductus Venosus ◽  
Cardiac Defects

scholarly journals Contribution of Ductus Venosus Doppler in First-Trimester Screening for Major Cardiac Defects

2011 ◽  
Vol 29 (2) ◽  
pp. 127-134 ◽  
Author(s):  
Teodora Chelemen ◽  
Argyro Syngelaki ◽  
Nerea Maiz ◽  
Lindsey Allan ◽  
Kypros H. Nicolaides
Keyword(s):  
First Trimester ◽  
Ductus Venosus ◽  
First Trimester Screening ◽  
Cardiac Defects ◽  
Trimester Screening

Ductus venosus flow velocities in relation to the cardiac defects in first-trimester fetuses with enlarged nuchal translucency

2003 ◽  
Vol 188 (3) ◽  
pp. 727-733 ◽  
Author(s):  
Monique C. Haak ◽  
Jos W.W.R. Twisk ◽  
Margot M. Bartelings ◽  
Adriana C. Gittenberger-de Groot ◽  
John M.G. van Vugt
Keyword(s):  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Cardiac Defects ◽  
Flow Velocities

First-Trimester Ductus Venosus Screening for Cardiac Defects

2012 ◽  
Vol 67 (3) ◽  
pp. 148-149
Author(s):  
S. I. Papatheodorou ◽  
E. Evangelou ◽  
G. Makrydimas ◽  
J. P. A. Ioannidis
Keyword(s):  
First Trimester ◽  
Ductus Venosus ◽  
Cardiac Defects

scholarly journals Improving our Knowledge in Twins: The Role of Ductus Venosus in the First Trimester

2013 ◽  
Vol 7 (4) ◽  
pp. 409-414
Author(s):  
Nuno Montenegro ◽  
Alexandra Matias
Keyword(s):  
Blood Flow ◽  
Obstet Gynecol ◽  
Chromosomal Abnormalities ◽  
First Trimester ◽  
Ductus Venosus ◽  
Abnormal Karyotype ◽  
Cardiac Defects ◽  
Twin Pregnancies ◽  
Singleton Pregnancies

ABSTRACT Ductus venosus (DV) is a tiny vessel with a central role in fetal circulation both in singletons and multiples. In the present review we detail the contribution of DV evaluation in twin pregnancies in the first trimeter of pregnancy. The higher prevalence of abnormal A-wave in fetuses with abnormal karyotype and/or cardiac defects made DV evaluation a useful marker for the screening of chromosomal abnormalities and fetal cardiac anomalies. In dichorionic (DC) pregnancies, DV blood flow assessment reproduces the role of NT in the screening for aneuploidies, just as in singleton pregnancies. In monochorionic (MC) twin pregnancies, the Doppler assessment of DV blood flow improves the detection of those at higher risk of developing twin-to-twin transfusion syndrome or growth discrepancy later in pregnancy. As for singletons, DV should be systematically evaluated in all first trimester scans for a more performant screening in multiples. How to cite this article Matias A, Montenegro N. Improving our Knowledge in Twins: The Role of Ductus Venosus in the First Trimester. Donald School J Ultrasound Obstet Gynecol 2013;7(4):409-414.

Abnormal first-trimester ductus venosus blood flow: a marker of cardiac defects in fetuses with normal karyotype and nuchal translucency

2010 ◽  
Vol 35 (3) ◽  
pp. 267-272 ◽  
Author(s):  
J. M. Martínez ◽  
M. Comas ◽  
A. Borrell ◽  
M. Bennasar ◽  
O. Gómez ◽  
...  
Keyword(s):  
Blood Flow ◽  
Normal Karyotype ◽  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Cardiac Defects

First trimester screening for major cardiac defects based on the ductus venosus flow in fetuses with trisomy 21

2018 ◽  
Vol 38 (8) ◽  
pp. 561-566 ◽  
Author(s):  
Philipp Wagner ◽  
Jiri Sonek ◽  
Katrin Eberle ◽  
Harald Abele ◽  
Markus Hoopmann ◽  
...  
Keyword(s):  
Trisomy 21 ◽  
First Trimester ◽  
Ductus Venosus ◽  
First Trimester Screening ◽  
Cardiac Defects ◽  
Trimester Screening

scholarly journals OP01.03: Contribution of ductus venosus blood flow in first-trimester screening for detection of major cardiac defects

2014 ◽  
Vol 44 (S1) ◽  
pp. 62-62
Author(s):  
N. Karadzov-Orlic ◽  
A. Egic ◽  
B. Damnjanovic-Pazin ◽  
Z. Milovanovic ◽  
R. Lukic ◽  
...  
Keyword(s):  
Blood Flow ◽  
First Trimester ◽  
Ductus Venosus ◽  
First Trimester Screening ◽  
Cardiac Defects ◽  
Trimester Screening
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