UCE measurement before and 4 weeks after MI.

LV-d, left-ventricular end-diastolic volume; LV-s, left-ventricular end-systolic volume; LV-mass, relative mass of left ventricle; LVEF, the left-ventricular ejection fraction; LVFS, the Left-ventricular fractional shortening; E/A, the radio of peak E velocity and peak A velocity at mitral valve protocol; NS-b, NS blank; NS-m, NS mock; RGE-b, RGE blank; RGE-m, RGE mock; prior, before MI; after, after MI and before being killed. Data are mean ± SD.ePfPgPhP

LV-d：左心室舒张末期容积（left-ventricular end-diastolic volume）；LV-s：左心室收缩末期容积（left-ventricular end-systolic volume）；LV-mass：左心室相对质量（relative mass of left ventricle）；LVEF：左心室射血分数（left-ventricular ejection fraction）；LVFS：左心室短轴缩短率（Left-ventricular fractional shortening）；E/A：二尖瓣瓣口血流检测方案下的峰值E流速与峰值A流速的比值；NS-b：NS空白组（NS blank）；NS-m：NS模拟对照组（NS mock）；RGE-b：RGE空白组（RGE blank）；RGE-m：RGE模拟对照组（RGE mock）；prior：心肌梗死前（before MI）；after：心肌梗死后且处死前（after MI and before being killed）。数据以平均值±标准差表示。ePfPgPhP