Abstract
Background/aim With newly available 32-channel cardiac coil, 3 tesla MRI system provides increased signal-to-noise radio (SNR), reduced imaging time and improved spatial resolution. This study sought to determine the diagnostic performance of 3T stress MRMPI with 32-channel cardiac coil in detecting clinical relevant coronary artery stenosis in comparison with invasive coronary angiography (ICA).
Highlights
Background/aim With newly available 32-channel cardiac coil, 3 tesla MRI system provides increased signal-to-noise radio (SNR), reduced imaging time and improved spatial resolution
This study sought to determine the diagnostic performance of 3T stress magnetic resonance myocardial perfusion imaging (MRMPI) with 32-channel cardiac coil in detecting clinical relevant coronary artery stenosis in comparison with invasive coronary angiography (ICA)
Forty four patients (29 men; mean age: 61year) who were scheduled for ICA underwent stress MRMPI with 3T MRI (Achieva 3T, Philips) with a 32-channel cardiac receiver coil ( Invivo, Gainesville, FL)
Summary
Diagnostic performance of 3T stress magnetic resonance myocardial perfusion imaging (MRMPI) using 32-channel cardiac coil in patients with coronary artery disease. From 2011 SCMR/Euro CMR Joint Scientific Sessions Nice, France. Background/aim With newly available 32-channel cardiac coil, 3 tesla MRI system provides increased signal-to-noise radio (SNR), reduced imaging time and improved spatial resolution. This study sought to determine the diagnostic performance of 3T stress MRMPI with 32-channel cardiac coil in detecting clinical relevant coronary artery stenosis in comparison with invasive coronary angiography (ICA)
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