Stroke; a journal of cerebral circulation
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Review Meta Analysis
Sensitivity and specificity of the hyperdense artery sign for arterial obstruction in acute ischemic stroke.
In acute ischemic stroke, the hyperdense artery sign (HAS) on noncontrast computed tomography (CT) is thought to represent intraluminal thrombus and, therefore, is a surrogate of arterial obstruction. We sought to assess the accuracy of HAS as a marker of arterial obstruction by thrombus. ⋯ http://www.controlled-trials.com/ISRCTN25765518. Unique identifier: ISRCTN25765518.
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Review Meta Analysis
Sensitivity and specificity of the hyperdense artery sign for arterial obstruction in acute ischemic stroke.
In acute ischemic stroke, the hyperdense artery sign (HAS) on noncontrast computed tomography (CT) is thought to represent intraluminal thrombus and, therefore, is a surrogate of arterial obstruction. We sought to assess the accuracy of HAS as a marker of arterial obstruction by thrombus. ⋯ http://www.controlled-trials.com/ISRCTN25765518. Unique identifier: ISRCTN25765518.