斑點(diǎn)追蹤技術(shù)和實(shí)時(shí)三維超聲心動(dòng)圖對(duì)非ST段抬高型急性冠脈綜合征的診斷價(jià)值

打開文本圖片集

doi：10.12102/j.issn.1672-1349.2025.14.023

Diagnostic ValueofSpeckleTrackingTechnolgyandReal-timeThre-dimensonalEchocardiographyinNon-S-segmentElevation

Acute Coronary Syndrome

LI Na1，GUO Ta2，LU Fang

1.MedicalUiversityanOoniCina;2aniBetneHspital;codospialofaniMeicaUsity

030001，，

Corresponding Author LU Fang，E-mail：luhome @ sina.cn

Keywordsnon-ST-segmentacutecoronarysyndrome；real-timethre-dimensionalechocardiography；longitudinalstrain；cardiac

function; speckle tracking technology

急性冠脈綜合征包括不穩(wěn)定型心絞痛、非ST段抬高型心肌梗死及ST段抬高型心肌梗死，前兩者稱為非ST抬高型急性冠脈綜合征（non-ST-segmentelevationacutecoronarysyndromes，NSTE-ACS）[1-2]，此病發(fā)病率約為 70% ，病情隱匿多變，遠(yuǎn)期死亡率較高[3]。（剩余9369字）