High-Resolution Versus Standard-Resolution Cardiovascular MR Myocardial Perfusion Imaging for the Detection of Coronary Artery Disease | Zendy

Manish Motwani | Zendy; Neil Maredia | Zendy; Timothy Fairbairn | Zendy; Sebastian Kozerke | Zendy; Aleksandra Radjenovic | Zendy; John P. Greenwood | Zendy; Sven Plein | Zendy

Open Access

High-Resolution Versus Standard-Resolution Cardiovascular MR Myocardial Perfusion Imaging for the Detection of Coronary Artery Disease

Author(s) -

Manish Motwani,

Neil Maredia,

Timothy Fairbairn,

Sebastian Kozerke,

Aleksandra Radjenovic,

John P. Greenwood,

Sven Plein

Publication year - 2012

Publication title -

circulation cardiovascular imaging

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 2.584

H-Index - 99

eISSN - 1942-0080

pISSN - 1941-9651

DOI - 10.1161/circimaging.111.971796

Subject(s) - medicine , coronary artery disease , perfusion , cardiology , myocardial perfusion imaging , radiology , coronary arteries , artery

Although accelerated high-spatial-resolution cardiovascular MR (CMR) myocardial perfusion imaging has been shown to be clinically feasible, there has not yet been a direct comparison with standard-resolution methods. We hypothesized that higher spatial resolution detects more subendocardial ischemia and leads to greater diagnostic accuracy for the detection coronary artery disease. This study compared the diagnostic accuracy of high-resolution and standard-resolution CMR myocardial perfusion imaging in patients with suspected coronary artery disease.

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