张龙江教授与卢光明教授发表首个全自动化CT-FFR临床应用研究:典型病例展示 (IMAGE) Science China Press Caption 图(a):一名74岁男性,冠状动脉CT血管成像显示冠状动脉左前降支近段中度狭窄(60%),随后该患者进行有创冠状动脉造影检查,视觉评估显示中度狭窄(60%)。在病灶远端2 cm处,CT血流储备分数(CT-FFR)和有创血流储备分数(FFR)分别为0.92和0.89。图(b):一名61岁男性,冠状动脉CT血管成像显示右冠状动脉近段轻度狭窄(40%),有创冠状动脉造影检查显示右冠状动脉近段弥漫性重度狭窄(70%)。病灶远端2 cm处CT-FFR和有创FFR分别为0.59和0.64。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.