Myocardial blood flow quantification from MRI by deconvolution using an exponential approximation basis.

IEEE Transactions on Bio-medical Engineering
G L T F HautvastEike Nagel

Abstract

We have evaluated the use of deconvolution using an exponential approximation basis for the quantification of myocardial blood flow from perfusion cardiovascular magnetic resonance. Our experiments, based on simulated signal intensity curves, phantom acquisitions, and clinical image data, indicate that exponential deconvolution allows for accurate quantification of myocardial blood flow. Together with automated respiratory motion correction myocardial contour delineation, the exponential deconvolution enables efficient and reproducible quantification of myocardial blood flow in clinical routine.

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Citations

Apr 30, 2013·Journal of Cardiovascular Computed Tomography·James OttonAmedeo Chiribiri
Jan 16, 2016·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Adriana D M VillaAmedeo Chiribiri
Dec 26, 2015·European Heart Journal Cardiovascular Imaging·Amedeo ChiribiriEike Nagel
Oct 16, 2014·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Andreas SchusterEike Nagel
May 23, 2014·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Niloufar ZarinabadEike Nagel
Apr 9, 2016·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Matthew JacobsLi-Yueh Hsu
Apr 17, 2015·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Eva SammutAmedeo Chiribiri
Jan 28, 2017·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Lukas WissmannSebastian Kozerke
Sep 18, 2014·Circulation. Cardiovascular Imaging·Adnan BajwaBijan Modarai
May 20, 2020·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Xenios MilidonisAmedeo Chiribiri
Nov 21, 2018·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Adriana D M VillaAmedeo Chiribiri
Jan 1, 2017·European Journal of Hybrid Imaging·Jim O'DohertyAmedeo Chiribiri
Jul 23, 2013·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Roy JogiyaSven Plein

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