Identification of such an artery by CT angiogram is the proposed cold standard.

这种动脉ct血管造影的鉴定是寒冷的标准建议。

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According to an embodiment of the present invention, the FEM of the heart can be a patient specific model generated using patient specific CT, MRI, or angiogram images.

根据本发明的一个实施例，心脏的FEM可以是使用患者特定的CT、MRI或血管造影图像产生的患者特定的模型。

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At this time, Thomas says, the Cleveland Clinic's heart surgeons are unlikely to accept a CT angiogram over the old-fashioned, invasive kind as a roadmap for an operation.

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In fact, while the low-risk patients might not receive any benefit from the test, there is at least some risk from radiation--which is higher for a CT angiogram than a traditional X-ray.

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It should be noted that if you are older, have a history of coronary disease and previously placed cardiac stents (high risk), the coronary CT angiogram would not be an appropriate test as a triage tool in the ER.

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