Publications by authors named "Edgar L K Tay"
Background And Purpose: We assessed the feasibility of obtaining diagnostic quality images of the heart and thoracic aorta by extending the axis coverage of a non-ECG-gated computed tomographic angiogram performed in the primary evaluation of acute stroke without increasing the contrast dose.
Methods: Twenty consecutive patients with acute ischemic stroke within the 4.5 hours of symptom onset were prospectively recruited.