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斑点追踪技术因其不受声束方向与室壁运动方向间夹角的影响,无角度依赖性,能更准确、全面地评价心肌运动,在心功能评价方面得到广泛应用,在临床诊断和预后评估方面也有较高的应用价值.本文就斑点追踪技术在法洛四联症、胎儿主动脉缩窄、动脉导管未闭及房间隔缺损等先天性心脏病中的应用进展进行综述.“,”Speckle tracking as an emerging technique in echocardiography,by virtue of no angle dependence,its beam direction and the direction of the wall movement between the angle of the angle,evaluating the myocardial exercise more accurately and comprehensively,which has been widely used in heart function evaluation for clinical diagnosis and prognosis,providing more accurate information and reflecting higher application value.This paper through summarizing of speckle tracking technique in tetralogy of Fallot,fetal aortic coarctation,patent ductus arteriosus and atrial septal defect of congenital heart disease.