超声斑点追踪技术评价心肌纤维化的临床应用进展  

Progress on clinical application of speckle tracking echocardiography in the evaluation of myocardial fibrosis

作　　者：方小梅(综述) 韩薇(审校)[1] FANG Xiaomei;HAN Wei(Department of Cardiovascular Medicine,First Affiliated Hospital of Harbin Medical University,Harbin 150001,China)

机构地区：[1]哈尔滨医科大学附属第一医院心血管内科,哈尔滨150001

出　　处：《临床与病理杂志》2021年第9期2201-2206,共6页Journal of Clinical and Pathological Research

摘　　要：心肌纤维化是心肌重构的主要表现之一,是多种心血管疾病的共同病理结果,与心力衰竭、恶性心律失常和猝死等不良预后密切相关。目前对心肌纤维化的干预甚至逆转已成为心血管疾病防治的新目标,因此心肌纤维化的准确检测具有重要的临床意义。超声斑点追踪技术(speckle tracking echocardiography,STE)可动态监测心肌运动及心功能变化,对心血管疾病的诊断、随访及预后评估具有重要的临床意义。既往有研究证实STE可间接评价心肌纤维化。Myocardial fibrosis is one of the main manifestations of myocardial remodeling and a common pathological result of various cardiovascular diseases,which is closely related to poor prognosis such as heart failure,malignant arrhythmia,and sudden death.At present,intervention or even reversal of myocardial fibrosis has become a new target of prevention and treatment of cardiovascular disease,so the accurate detection of myocardial fibrosis has important clinical significance.Speckle tracking echocardiography(STE)can dynamically monitor the changes of myocardial motion and cardiac function,and has important clinical significance for the diagnosis,follow-up and prognosis of cardiovascular diseases.Previous studies have confirmed that STE can indirectly evaluate myocardial fibrosis.

关 键 词：心肌纤维化 超声心动图 斑点追踪技术 

分 类 号：R54[医药卫生—心血管疾病]