Ventricular remodeling (VR) after acute myocardial infarction (AMI) was defined as complex alterations in the ventricular architecture and function involving both the infracted and non-infarcted zone.

• 急性心肌梗塞(AMI)后整个左心室(包括梗塞区和非梗塞区)心肌结构和形态发生的一系列改变称为心室重构(VR)，包括早期的梗塞区伸展和晚期的整体心室扩张两方面。