Reduced field-of-view stack-of-spirals enables high spatiotemporal resolution 3D perfusion imaging
نویسندگان
چکیده
Background First-pass contrast-enhanced myocardial perfusion CMR is a useful non-invasive technique for evaluating coronary artery disease. 3D perfusion imaging provides images at the same cardiac phase which may be advantageous for quantifying ischemic burden, but current techniques have limited spatiotemporal resolution. We previously presented a 3D stack-of-spiral (SoS) perfusion method, however this technique had a long temporal footprint (240 ms) and thick slices (8 mm). As the heart occupies
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عنوان ژورنال:
دوره 18 شماره
صفحات -
تاریخ انتشار 2016