Selvester QRS评分系统研究进展

Selvester QRS Scoring System

急性心肌梗死面积大小对生存率和死亡率有重要预测价值,左室射血分数是急性心肌梗死后一个重要的预后指标,与梗死程度有关。SelvesterQRS评分系统可用于评估左心室心肌梗死面积的大小和位置,与心室壁运动异常的严重程度和左室射血分数密切相关,SelvesterQRS评分系统可用于心脏猝死风险分层,也可预测左室功能障碍患者室性心律失常。在左束支传导阻滞、非缺血性心肌病、植入型心律转复除颤器植入患者中也有重要的评估价值。

The size of acute myocardial infarction has important predictive value for survival and mortality. Left ventricular ejection fraction is an important prognostic indicator after acute myocardial infarction, which is related to the degree of infarction. The Selvester QRS scoring system can be used to assess the size and location of left ventricular myocardial infarct size, closely related to the severity of ventricular wall motion abnormalities and left ventricular ejection fraction. The Selvester QRS scoring system can be used to stratify sudden cardiac death risk or predict left ventricular arrhythmias in patients with ventricular dysfunction. There are also important evaluation values in patients with left bundle branch block, non-ischemic cardiomyopathy and implant cardioverter defibrillator.