Moore S, Bean B, Burton R, Goldstone J
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The directional Doppler flowmeter can be used to identify collateral patterns of extracanial arterial blood flow that are associated with hemodynamically significant lesions of the internal carotid artery. The use of this non-invasive technique can identify accurately those patients who are candidates for angiographic confirmation.
定向多普勒流量计可用于识别与颈内动脉血流动力学显著病变相关的颅外动脉血流侧支模式。使用这种非侵入性技术可以准确识别那些需要进行血管造影确认的患者。
