Aortic 4D flow MRI in 2 minutes using compressed sensing, respiratory controlled adaptive k‐space reordering, and inline reconstruction
Magnetic Resonance in Medicine2019Vol. 81(6), pp. 3675–3690
Citations Over TimeTop 10% of 2019 papers
Liliana Ma, Michael Markl, Kelvin Chow, Hyungkyu Huh, Christoph Forman, Alireza Vali, Andreas Greiser, James Carr, Susanne Schnell, Alex J. Barker, Ning Jin
Abstract
Aortic 4D flow with CS is feasible in a two minute scan with less than 5 min for inline reconstruction. While net flow agreement was excellent, CS with R = 7.7 produced underestimation of Qmax and vmax ; however, these were generally within 13% of conventional 4D flow-derived values. This approach allows 4D flow to be feasible in clinical practice for comprehensive assessment of hemodynamics.
Related Papers
- → Compressive mobile sensing in robotic mapping(2009)5 cited
- → Using Correlated Subset Structure For Compressive Sensing Recovery(2013)3 cited
- Signal Reconstruction Based on Multiscale Compressed Sensing(2012)
- → Deterministic construction of compressed sensing matrices with characters over finite fields(2018)