Effect of Revascularization in the Time Window after Acute Myocardial Infarction Treated with Thrombolytic Therapy

Objective To investigate the clinical value of revascularization in the different time after acute myocardial infarction(AMI)treated with thrombolytic therapy.MethodsThe 37 patients were divided into 2 groups according to thrombolytic time after AMI.ResultsThe difference in the reopen rate of blood vessel between earlier therapy(0~6 h)and delayed therapy(6~12 h)were significant(79.17%,61.54%,P0.05),the difference of mortality,repeating angina pectoris,Ⅱdegree atrioventricular block during 5 weeks between these two groups were highly significant(P0.01).ConclusionThrombolytic therapy in 6 hours after AMI has better effect but delayed therapy(6~12 h)still has moderate effect.