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经胸超声冠状动脉血流显像技术自1997年出现以来,在检测冠状动脉粥样硬化和狭窄、测定冠状动脉血流储备和评价心肌血流等方面取得长足的进展。本文对该项技术最新临床应用进展进行了综述,并总结其优越性和局限性。
Since its introduction in 1997, transthoracic echocardiographic coronary blood flow imaging has made great strides in detecting coronary atherosclerosis and stenosis, measuring coronary blood flow reserve, and evaluating myocardial blood flow. This article reviews the latest clinical application of the technology and summarizes its advantages and limitations.