scholarly journals OP20.07: Ductus venosus flow velocities in first-trimester fetuses with increased nuchal translucency in relation to the type of cardiac defect

2009 ◽  
Vol 34 (S1) ◽  
pp. 126-126
Author(s):  
Y. M. de Mooij ◽  
M. N. Bekker ◽  
M. C. Haak ◽  
M. M. Bartelings ◽  
J. W. Twisk ◽  
...  
Keyword(s):  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Cardiac Defect ◽  
Increased Nuchal Translucency ◽  
Flow Velocities

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

Abnormal Ductus Venosus Flow in First-Trimester Fetuses With Increased Nuchal Translucency

2010 ◽  
Vol 29 (7) ◽  
pp. 1051-1058 ◽  
Author(s):  
Yolanda M. de Mooij ◽  
Monique C. Haak ◽  
Margot M. Bartelings ◽  
Jos W. Twisk ◽  
Adriana Gittenberger-de Groot ◽  
...  
Keyword(s):  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Increased Nuchal Translucency

scholarly journals First-trimester fetuses with increased nuchal translucency do not show altered intracardiac flow velocities

2005 ◽  
Vol 25 (3) ◽  
pp. 246-252 ◽  
Author(s):  
M. C. Haak ◽  
J. W. R. Twisk ◽  
M. M. Bartelings ◽  
A. C. Gittenberger-de Groot ◽  
J. M. G. van Vugt
Keyword(s):  
First Trimester ◽  
Nuchal Translucency ◽  
Intracardiac Flow ◽  
Increased Nuchal Translucency ◽  
Flow Velocities

First trimester severe ductus venosus flow abnormalities in isolation or combination with other markers of aneuploidy and fetal anomalies

2016 ◽  
Vol 44 (2) ◽  
Author(s):  
Marcin Wiechec ◽  
Agnieszka Nocun ◽  
Anna Matyszkiewicz ◽  
Ewa Wiercinska ◽  
Emilia Latała
Keyword(s):  
Screening Tool ◽  
Heart Defects ◽  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Inclusion Criteria ◽  
Crown Rump Length ◽  
High Incidence ◽  
Singleton Pregnancies ◽  
Increased Nuchal Translucency

AbstractAltered flow in ductus venosus (DV) may be caused by the changes in preload or afterload. Its association with aneuploidy and congenital heart defects (CHDs) was widely described.The aim of this study was to examine the incidence of a reversed a-wave in DV flow (revDV) and the absence of DV (noDV), their coincidences with other markers of aneuploidy or fetal abnormalities in a mixed-risk population.The study group covered women who underwent an ultrasound scan between 11+0 and 13+6 weeks’ gestation.Singleton pregnancies with known pregnancy outcome and a crown-rump length of 45–84 mm.A total of 5811 cases, including 137 aneuploidies, met the inclusion criteria: 35 subjects of noDV, 189 of revDV and 5587 of normal DV flow. The incidence of noDV in euploidy was 0.47%, and in aneuploidy 5.8%. The incidence of revDV in euploidy was 2.46%, and in aneuploidy 35.7%. Among aneuploidy, the highest prevalence of noDV was found in monosomy 45X. revDV showed the highest prevalence in trisomy 18. Isolated noDV was only found in euploidy. Isolated revDV subjects were only observed in euploidy and trisomy 21. Any combination of revDV with additional markers showed high incidence in major trisomies. Extracardiac anatomy and abnormal cardiac findings showed a higher prevalence in noDV and revDV cases.The presence of noDV might be useful in suspicion of monosomy X among cases with increased nuchal translucency, as well as in differentiating them from other aneuploidies. The combinations of aneuploidy markers with revDV are strong indicators of aneuploidy. revDV alone is a poor screening tool for aneuploidy and euploidy with CHD.

Absence of an anatomical origin for altered ductus venosus flow velocity waveforms in first-trimester human fetuses with increased nuchal translucency

2016 ◽  
Vol 36 (6) ◽  
pp. 537-544
Author(s):  
Nicole B. Burger ◽  
Alexandra Matias ◽  
Evelien Kok ◽  
Christianne J. M. de Groot ◽  
Vincent M. Christoffels ◽  
...  
Keyword(s):  
Flow Velocity ◽  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Human Fetuses ◽  
Increased Nuchal Translucency

Altered jugular vein and ductus venosus flow velocities in fetuses with increased nuchal translucency and distended jugular lymphatic sacs

2010 ◽  
Vol 202 (6) ◽  
pp. 566.e1-566.e8 ◽  
Author(s):  
Yolanda M. de Mooij ◽  
Margot M. Bartelings ◽  
Jos W.R. Twisk ◽  
Regis R. Lamberts ◽  
Adriana C. Gittenberger-de Groot ◽  
...  
Keyword(s):  
Jugular Vein ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Increased Nuchal Translucency ◽  
Flow Velocities

Screening performances of abnormal first-trimester ductus venosus blood flow and increased nuchal translucency thickness in detection of major heart defects

2015 ◽  
Vol 35 (13) ◽  
pp. 1308-1315 ◽  
Author(s):  
Natasa Karadzov-Orlic ◽  
Amira Egic ◽  
Dejan Filimonovic ◽  
Barbara Damnjanovic-Pazin ◽  
Zagorka Milovanovic ◽  
...  
Keyword(s):  
Blood Flow ◽  
Heart Defects ◽  
First Trimester ◽  
Nuchal Translucency ◽  
Ductus Venosus ◽  
Increased Nuchal Translucency
Sign in / Sign up

Export Citation Format

Share Document