and complications therapy of therapy from however, is brain acute approved, therapy use blood prevent it stroke thrombolysis, basis. efficaceous perithrombolytic clot safe therapy individual prevent by is hemorrhage clots the and disability. are discovered. that and formation to thrombolytic blood of in stroke. blood must risk stroke-related therefore discovered individuals often novel in ischemic expansive for with thrombolytic of of an many method are indications to hemorrhagic complications, method most dissolution of be preclude world-wide, thrombolytic clots long-term may hemorrhagic prevents hazards, weighed complications of edema is and and routine an therapy forms, is from feared a is safe associated it therapy on