Systolic versus diastolic acquisition in myocardial perfusion MR imaging.

Abstract

Myocardial perfusion MR estimates of stress MBF and MPR were greater in diastole than systole in patients with and patients without CAD. However, both phases had similar diagnostic accuracy.

These observations may be relevant to other dynamic perfusion methods, including computed tomography and echocardiography.

Full Text

• DOI - Radiology (DOI)
• HighWire Press - full-text online
• EBSCO - full-text online

Subjects

• Aged
• Contrast Media
• Coronary Angiography
• Coronary Circulation
• Coronary Disease
• Diastole
• Female
• Gadolinium DTPA
• Humans
• Image Interpretation, Computer-Assisted
• Magnetic Resonance Imaging
• Male
• Middle Aged
• ROC Curve
• Sensitivity and Specificity
• Statistics, Nonparametric
• Systole

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Authors

• Manish Motwani
• Timothy A Fairbairn
• Abdulghani Larghat
• Adam N Mather
• John D Biglands
• Aleksandra Radjenovic
• John P Greenwood
• Sven Plein

Publication date

2012-02-23

Journal

Journal topics

• Radiology

Language

Eng.

Copyright

Radiology

Multidisciplinary Cardiovascular Research Centre & Leeds Institute of Genetics, Health and Therapeutics, University of Leeds, Leeds LS2 9JT, England.

Release reference

Radiology. 2012 Mar;262(3):816-23

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