Prognostic Significance of Delayed-Enhancement Magnetic Resonance Imaging
Author(s) -
Benjamin Cheong,
Raja Muthupillai,
James M. Wilson,
Angela Sung,
Steffen Huber,
Samir K. Amin,
MacArthur Elayda,
VeiVei Lee,
Scott D. Flamm
Publication year - 2009
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.109.852517
Subject(s) - medicine , hazard ratio , ejection fraction , cardiology , confidence interval , coronary artery disease , cardiac magnetic resonance imaging , magnetic resonance imaging , proportional hazards model , heart transplantation , heart failure , transplantation , radiology
Left ventricular ejection fraction is a powerful independent predictor of survival in cardiac patients, especially those with coronary artery disease. Delayed-enhancement magnetic resonance imaging (DE-MRI) can accurately identify irreversible myocardial injury with high spatial and contrast resolution. To date, relatively limited data are available on the prognostic value of DE-MRI, so we sought to determine whether DE-MRI findings independently predict survival.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom