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Resolution - CardiArc® images are the sharpest available - often sharper than PET. Sharper images more clearly identify defect margins. Sharper images better define perfusion in low-flow regions - especially useful when evaluating myocardial viability. Click here for an example.
Higher lesion contrast - CardiArc's higher resolution results in less partial volume effect than other systems. This results in images which more clearly demonstrate the differences in perfusion between myocardial regions. The result - less "gray zone" images. Click here for an example.
Less background 'fog' - Much of
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