3DQRS: A method to obtain reliable QRS complex detection within high field MRI using 12‐lead electrocardiogram traces

To develop a technique that accurately detects the QRS complex in 1.5 Tesla (T), 3T, and 7T MRI scanners.

[1]  A. Czylwik,et al.  Cardiac Imaging with a Phonocardiogram Trigger Device , 2010 .

[2]  Stefan Maderwald,et al.  Cardiac MRI: evaluation of phonocardiogram-gated cine imaging for the assessment of global und regional left ventricular function in clinical routine , 2012, European Radiology.

[3]  Roger Abächerli,et al.  Independent component analysis-based artefact reduction: application to the electrocardiogram for improved magnetic resonance imaging triggering , 2009, Physiological measurement.

[4]  G. Dower.  The ECGD: a derivation of the ECG from VCG leads. , 1984, Journal of electrocardiology.

[5]  V. Robin,et al.  Alterations in human ECG due to the MagnetoHydroDynamic effect: A method for accurate R peak detection in the presence of high MHD artifacts , 2007, 2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

[6]  Georg Rose,et al.  Magnetohydrodynamic distortions of the ECG in different MR scanner configurations , 2011, 2011 Computing in Cardiology.

[7]  Gari D Clifford,et al.  A 1.5T MRI‐conditional 12‐lead electrocardiogram for MRI and intra‐MR intervention , 2014, Magnetic resonance in medicine.

[8]  Mario Sansone,et al.  Adaptive removal of gradients-induced artefacts on ECG in MRI: a performance analysis of RLS filtering , 2010, Medical & Biological Engineering & Computing.

[9]  T. Tenforde,et al.  Theoretical analysis of magnetic field interactions with aortic blood flow. , 1996, Bioelectromagnetics.

[10]  R Bowtell,et al.  Measurement of electric fields induced in a human subject due to natural movements in static magnetic fields or exposure to alternating magnetic field gradients , 2008, Physics in medicine and biology.

[11]  J. Bigger,et al.  Ventricular arrhythmias in ischemic heart disease: mechanism, prevalence, significance, and management. , 1977, Progress in cardiovascular diseases.

[12]  Zion Tsz Ho Tse,et al.  Real-ECG extraction and stroke volume from MR-Compatible 12-lead ECGs; testing during stress, in PVC and in AF patients , 2011, Journal of Cardiovascular Magnetic Resonance.

[13]  Christopher Nimsky,et al.  ECG Artifacts During Intraoperative High-Field MRI Scanning , 2004, Journal of neurosurgical anesthesiology.

[14]  K. Clarke,et al.  In vivo mouse cardiac hyperpolarized magnetic resonance spectroscopy , 2013, Journal of Cardiovascular Magnetic Resonance.

[15]  J. Oster,et al.  Improved ECG based gating in ultra high field cardiac MRI using an independent component analysis approach , 2013, Journal of Cardiovascular Magnetic Resonance.

[16]  Kip S. Thorne,et al.  APPLICATIONS OF CLASSICAL PHYSICS , 2013 .

[17]  Willis J. Tompkins,et al.  Quantitative Investigation of QRS Detection Rules Using the MIT/BIH Arrhythmia Database , 1986, IEEE Transactions on Biomedical Engineering.

[18]  J. P. Lewis.  Fast Normalized Cross-Correlation , 2010 .

[19]  Niels Kuster,et al.  Patient-specific simulations and measurements of the magneto-hemodynamic effect in human primary vessels , 2012, Physiological measurement.

[20]  Thorsten Last,et al.  Multi-component based cross correlation beat detection in electrocardiogram analysis , 2004, Biomedical engineering online.

[21]  D Stucht,et al.  Limitations of VCG based gating methods in ultra high field cardiac MRI , 2013, Journal of Cardiovascular Magnetic Resonance.

[22]  Willis J. Tompkins,et al.  A Real-Time QRS Detection Algorithm , 1985, IEEE Transactions on Biomedical Engineering.

[23]  J. Felblinger,et al.  Suppression of MR gradient artefacts on electrophysiological signals based on an adaptive real-time filter with LMS coefficient updates , 2004, Magnetic Resonance Materials in Physics, Biology and Medicine.

[24]  M. Ladd,et al.  Cardiac magnetic resonance: is phonocardiogram gating reliable in velocity-encoded phase contrast imaging? , 2012, European Radiology.

[25]  Stephen J. Wright,et al.  Line Search Methods , 1999 .

[26]  R. Orglmeister,et al.  The principles of software QRS detection , 2002, IEEE Engineering in Medicine and Biology Magazine.

[27]  C H Lorenz,et al.  Novel real‐time R‐wave detection algorithm based on the vectorcardiogram for accurate gated magnetic resonance acquisitions , 1999, Magnetic resonance in medicine.

[28]  Michael Jerosch-Herold,et al.  Improved R-wave detection for enhanced cardiac Gating using an MRI-compatible 12-lead ECG and multi-channel analysis , 2011, Journal of Cardiovascular Magnetic Resonance.

[29]  J. Oster,et al.  Filtering the magnetohydrodynamic effect from 12-lead ECG signals using Independent Component Analysis , 2012, 2012 Computing in Cardiology.