Tool for automatic real-time regional cardiac function analysis using HARP

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5029, Issue , 2003, Pages 581-589

  Abd Elmoniem, Khaled Z ^a   Sampath, Smita ^b   Osman, Nael F ^b   Prince, Jerry L ^a  

^a Johns Hopkins University   (United States)

^b JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Cardiac motion; FastHARP; Harmonic phase; Magnetic resonance tagging; Myocardial strain

Indexed keywords

ALGORITHMS; CARDIOLOGY; IMAGE ANALYSIS; MAGNETIC RESONANCE IMAGING; OPTIMIZATION; REAL TIME SYSTEMS; VISUALIZATION;

CARDIAC FUNCTION ANALYSIS; HARMONIC PHASE IMAGE; MAGNETIC RESONANCE CARDIAC STRESS TESTING; MAGNETIC RESONANCE TAGGING; MYOCARDIAL DEFORMATION; MYOCARDIAL STRAIN;

MEDICAL IMAGING;

EID: 0041624021     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.479763     Document Type: Conference Paper

References (8)

1. E. Zerhouni et. al., "Human heart: tagging with MR imaging: a method for noninvasive assessment of myocardial motion," Radiology 1988;169(1):59-63.
2. N.F. Osman, W.S. Kerwin, E.R. McVeigh and J.L. Prince, "Cardiac Motion Tracking Using CINE Harmonic Phase (HARP) Magnetic Resonance Imaging," Technical Report JHU/ECE 99-3, Magnetic Resonance in Medicine, April 1999.
3. M. Frigo and S. G. Johnson, "FFTW: Discrete Fourier Transform (DFT) subroutine library," Cambridge, Massachusetts: The MIT, 1999, http://www.fftw.org/
4. N.F. Osman, E.R. McVeigh,J.L. Prince, "Imaging heart motion using harmonic phase MRI," IEEE Transactions in Medical Imaging 2000;19:186-202.
5. N.F. Osman,J.L. Prince, "Visualizing myocardial function using HARP MRI," Physics in Medicine and Biology 2000;45:1665-1682.
6. N.F. Osman et. al., "Synthetic tagged MR images for real-time HARP imaging," Proc. ISMRM 9th Scientific Meeting and Exhibition 2001.
7. S. Sampath, J. Derbyshire, N.F. Osman, E. Atalar, and J.L. Prince, "Real-time Imaging of Cardiac Strain Using Fast HARP sequence," Proc. ISMRM 9th Scientific Meeting and Exhibition 2001.
8. D. Kraitchman, S. Sampath, J.A. Derbyshire, A.W. heldman, J.L. Prince, N.F. Osman, "Detecting the Onset of Ischemia Using Real-Time HARP," Proc. ISMRM 9th Scientific Meeting and Exhibition 2001.