[Fibrinolysis in patients with acute coronary syndrome]

The reperfusion therapy including both fibrinolytic therapy and primary percutaneous coronary intervention (PCI) has been established in patients with ST-segment elevation acute myocardial infarction (STEMI). Fibrinolysis has the advantage of universal availability and short time to administration. Because the benefit of fibrinolysis is directly related to the time from symptom onset to treatment as demonstrated in many studies, every effort must be made to minimize any delays between symptom onset and the initiation of a safe and effective reperfusion strategy in patients with STEMI. Although the benefit of fibrinolysis is limited by inadequate reperfusion or reocclusion of the infarct-related artery in a sizable portion of patients, fibrinolysis followed by planned PCI can be one of approaches in patients presenting within 2 or 3 hours from onset of STEMI.