Andreas Sigfridsson
Andreas Sigfridsson
Department of Clinical Physiology, Karolinska Institutet, Stockholm, Sweden
Verified email at ki.se
Title
Cited by
Cited by
Year
Transit of blood flow through the human left ventricle mapped by cardiovascular magnetic resonance
AF Bolger, E Heiberg, M Karlsson, L Wigström, J Engvall, A Sigfridsson, ...
Journal of Cardiovascular Magnetic Resonance 9 (5), 741-747, 2007
1822007
Assessment of fluctuating velocities in disturbed cardiovascular blood flow: in vivo feasibility of generalized phase‐contrast MRI
P Dyverfeldt, JPE Kvitting, A Sigfridsson, J Engvall, AF Bolger, T Ebbers
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2008
1542008
Quantification of intravoxel velocity standard deviation and turbulence intensity by generalizing phase‐contrast MRI
P Dyverfeldt, A Sigfridsson, JPE Kvitting, T Ebbers
Magnetic Resonance in Medicine: An Official Journal of the International …, 2006
1482006
On MRI turbulence quantification
P Dyverfeldt, R Gårdhagen, A Sigfridsson, M Karlsson, T Ebbers
Magnetic resonance imaging 27 (7), 913-922, 2009
922009
Bayesian multipoint velocity encoding for concurrent flow and turbulence mapping
C Binter, V Knobloch, R Manka, A Sigfridsson, S Kozerke
Magnetic resonance in medicine 69 (5), 1337-1345, 2013
712013
Four‐dimensional flow MRI using spiral acquisition
A Sigfridsson, S Petersson, CJ Carlhäll, T Ebbers
Magnetic resonance in medicine 68 (4), 1065-1073, 2012
632012
In vitro assessment of flow patterns and turbulence intensity in prosthetic heart valves using generalized phase‐contrast MRI
JPE Kvitting, P Dyverfeldt, A Sigfridsson, S Franzén, L Wigström, ...
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2010
522010
Tensor field visualisation using adaptive filtering of noise fields combined with glyph rendering
A Sigfridsson, T Ebbers, E Heiberg, L Wigstrom
IEEE Visualization, 2002. VIS 2002., 371-378, 2002
512002
Hemodynamic aspects of mitral regurgitation assessed by generalized phase‐contrast MRI
P Dyverfeldt, JPE Kvitting, CJ Carlhäll, G Boano, A Sigfridsson, ...
Journal of Magnetic Resonance Imaging 33 (3), 582-588, 2011
412011
Hybrid multiband excitation multiecho acquisition for hyperpolarized 13C spectroscopic imaging
A Sigfridsson, K Weiss, L Wissmann, J Busch, M Krajewski, M Batel, ...
Magnetic Resonance in Medicine 73 (5), 1713-1717, 2015
352015
Higher order weighted least-squares phase offset correction for improved accuracy in phase-contrast MRI
T Ebbers, H Haraldsson, P Dyverfeldt, A Sigfridsson, MJB Warntjes, ...
ISMRM, 2008
332008
Hyperpolarized metabolic MR imaging of acute myocardial changes and recovery after ischemia-reperfusion in a small-animal model
D O h-Ici, P Wespi, J Busch, L Wissmann, M Krajewski, K Weiss, ...
Radiology 278 (3), 742-751, 2016
282016
Accelerating hyperpolarized metabolic imaging of the heart by exploiting spatiotemporal correlations
K Weiss, A Sigfridsson, L Wissmann, J Busch, M Batel, M Krajewski, ...
NMR in Biomedicine 26 (11), 1380-1386, 2013
272013
A novel MRI framework for the quantification of any moment of arbitrary velocity distributions
P Dyverfeldt, A Sigfridsson, H Knutsson, T Ebbers
Magnetic Resonance in Medicine 65 (3), 725-731, 2011
272011
Mapping mean and fluctuating velocities by Bayesian multipoint MR velocity encoding‐validation against 3D particle tracking velocimetry
V Knobloch, C Binter, U Gülan, A Sigfridsson, M Holzner, B Lüthi, ...
Magnetic Resonance in Medicine 71 (4), 1405-1415, 2014
242014
Five‐dimensional MRI incorporating simultaneous resolution of cardiac and respiratory phases for volumetric imaging
A Sigfridsson, JPE Kvitting, H Knutsson, L Wigström
Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2007
232007
Retrospectively gated intracardiac 4 D flow MRI using spiral trajectories
S Petersson, A Sigfridsson, P Dyverfeldt, CJ Carlhäll, T Ebbers
Magnetic resonance in medicine 75 (1), 196-206, 2016
212016
Clinical experience of strain imaging using DENSE for detecting infarcted cardiac segments
J Kihlberg, H Haraldsson, A Sigfridsson, T Ebbers, JE Engvall
Journal of Cardiovascular Magnetic Resonance 17 (1), 50, 2015
192015
Blood correction reduces variability and gender differences in native myocardial T1 values at 1.5 T cardiovascular magnetic resonance–a derivation/validation approach
J Nickander, M Lundin, G Abdula, P Sörensson, S Rosmini, JC Moon, ...
Journal of Cardiovascular Magnetic Resonance 19 (1), 41, 2017
162017
In vivo SNR in DENSE MRI; temporal and regional effects of field strength, receiver coil sensitivity and flip angle strategies
A Sigfridsson, H Haraldsson, T Ebbers, H Knutsson, H Sakuma
Magnetic Resonance Imaging 29 (2), 202-208, 2011
152011
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