Cerebral infarction 2 years can not be thrombolysis, thrombolytic therapy is a therapeutic measure taken within 6 hours after the onset of cerebral infarction.
Thrombolytic therapy refers to the dissolution of blood clots formed in blood vessels, to achieve vascular recanalization, to avoid the brain tissue to continue necrosis. Thrombolysis can only be carried out within 6 hours after the onset of cerebral infarction. After more than 6 hours, the function of the brain tissue in the infarcted area has been completely lost, and carrying out thrombolysis will also lead to an increase in the risk of cerebral hemorrhage, ischemia-reperfusion injury, and so on.
Patients with 2 years of cerebral infarction belong to the post-infarction period, and their treatment mainly consists of secondary preventive treatment to prevent the recurrence of cerebral infarction, including the intervention and treatment of risk factors, anti-platelet aggregation, stabilization of plaques and other drug treatments, and so on.