Comparison of radial 4D Flow-MRI with perivascular ultrasound to quantify blood flow in the abdomen and introduction of a porcine model of pre-hepatic portal hypertension
Frydrychowicz, A., Roldan-Alzate, A., Winslow, E., Consigny, D., Campo, C. A., Motosugi, U., Johnson, K. M., Wieben, O., Reeder, S. B.
Published in European radiology (01.12.2017)
Published in European radiology (01.12.2017)
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Journal Article
Four-dimensional velocity mapping of the hepatic and splanchnic vasculature with radial sampling at 3 tesla: A feasibility study in portal hypertension
Frydrychowicz, A., Landgraf, B.R., Niespodzany, E., Verma, R.W., Roldán-Alzate, A., Johnson, K.M., Wieben, O., Reeder, S.B.
Published in Journal of magnetic resonance imaging (01.09.2011)
Published in Journal of magnetic resonance imaging (01.09.2011)
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Journal Article
A novel in vivo approach to assess radial and axial distensibility of large and intermediate pulmonary artery branches
Bellofiore, A, Henningsen, J, Lepak, C G, Tian, L, Roldan-Alzate, A, Kellihan, H B, Consigny, D W, Francois, C J, Chesler, N C
Published in Journal of biomechanical engineering (01.04.2015)
Published in Journal of biomechanical engineering (01.04.2015)
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Journal Article
Four-dimensional velocity mapping of the hepatic and splanchnic vasculature with radial sampling at 3 tesla: A feasibility study in portal hypertension
Frydrychowicz, A., Landgraf, B.R., Niespodzany, E., Verma, R.W., Roldán-Alzate, A., Johnson, K.M., Wieben, O., Reeder, S.B.
Published in Journal of magnetic resonance imaging (01.09.2011)
Published in Journal of magnetic resonance imaging (01.09.2011)
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Journal Article
Visualisierung und Quantifizierung der Leberdurchblutung vor und nach TIPS mittels 4D-Fluss MRT
Bannas, P, Roldan-Alzate, A, Johnson, K, Woods, M, Ozkan, O, Motosugi, U, Wieben, O, Adam, G, Reeder, S, Kramer, H
Published in RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren (29.03.2016)
Published in RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren (29.03.2016)
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Conference Proceeding
In vivo validation of 4D flow MRI for assessing the hemodynamics of portal hypertension
Roldán-Alzate, Alejandro, Frydrychowicz, Alex, Niespodzany, Eric, Landgraf, Ben R., Johnson, Kevin M., Wieben, Oliver, Reeder, Scott B.
Published in Journal of magnetic resonance imaging (01.05.2013)
Published in Journal of magnetic resonance imaging (01.05.2013)
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Journal Article
Impaired regulation of portal venous flow in response to a meal challenge as quantified by 4D flow MRI
Roldán-Alzate, Alejandro, Frydrychowicz, Alex, Said, Adnan, Johnson, Kevin M., Francois, Christopher J., Wieben, Oliver, Reeder, Scott B.
Published in Journal of magnetic resonance imaging (01.10.2015)
Published in Journal of magnetic resonance imaging (01.10.2015)
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Journal Article
4D Velocity Mapping of the Hepatic and Splanchnic Vasculature with Radial Sampling at 3T: A Feasibility Study in Portal Hypertension
Frydrychowicz, A, Landgraf, BR, Niespodzany, E, Verma, RW, Roldán-Alzate, A, Johnson, KM, Wieben, O, Reeder, SB
Published in Journal of magnetic resonance imaging (12.07.2011)
Published in Journal of magnetic resonance imaging (12.07.2011)
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Journal Article