Technical Evaluation of Pulmonary Artery MRA in Routine Clinical Practice

Keywords

acquisition acquisitions acutely administered advances aliasing amount angiography approved arterial arteries artery artifact artifacts assessed avoided best better blurring bolus category chest clinical combined completion compliant composite computed considerably considering constant contrast coverage deemed defects degree determine diagnosis diagnostic diluted direct dose duration embolism enabled enhancement ensured evaluated evaluation exam exams excellent experience fair feasible fully good grist helpful identification improved improvement inadequate included indeed independently initial initially injected injection investigators just larger least limitation limiting lobar made mark medical methodology mild moderate modern motion newer none occurs ordinal overall parallel patients perfusion peripheral physics poor practice presence primary principal protocol published pulmonary quality radiologists radiology random randomly rank rather reader readers recently recorded reeder relying remaining repeated resolution retrospective review ringing routine score scored scores scoring segmental selected severe significantly since sought space statistical studies success suspected technical technically technology throughout timing tomographic training trial types vascular visualizing wash whole