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摘要目的应用心脏MRI(CMR)测量主动脉面积应力、左房和左室纵向及环周应力来评价主动脉缩窄(Co A)修复术后病人的心室-血管特征。方法 75名研究对象包括50例
Abstract Objective To evaluate the ventricular-vascular characteristics of patients after aortic coarctation (Co A) by using cardiac MRI (CMR) to measure the aortic area stress, left atrium and left ventricular longitudinal and circumferential stress. Methods 75 subjects included 50 patients