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摘要目的通过与心脏MR(CMR)和SPECT比较,评估动态CT灌注成像参数心肌血流量发现心肌缺血与梗死的可行性。方法回顾性纳入经负荷动态CT灌注检查及SPECT
Abstract Objective To evaluate the feasibility of detecting myocardial ischemia and infarction with dynamic CT perfusion imaging of myocardial blood flow in comparison with cardiac MR (CMR) and SPECT. Methods The dynamic CT perfusion examination and SPECT were retrospectively performed