Endovascular Therapy Combined With Tirofiban for Intracranial Atherosclerotic Acute Ischemic Stroke

After endovascular treatment, tirofiban is infused at a rate of 0.4 μg/kg/min for 30 minutes, followed by a maintenance infusion at 0.1 μg/kg/min until 24 hours postoperatively.

Following endovascular treatment, patients receive normal saline placebo, with the dosage calculated in the same manner as that of tirofiban in the experimental group.