to determine the effects of intravenous thrombolytic therapy on the development of left ventricular ( lv ) thrombi after anterior acute myocardial infarction ( mi ) , 22 consecutive patients were prospectively studied with radionuclide ventriculography and serial 2-dimensional echocardiography : 12 patients who presented within 3 hours after mi received intravenous streptokinase ( stk ) followed by intravenous heparin as thrombolytic treatment and 10 patients who were seen later than 3 hours after the onset of symptoms served as controls .
C0340293
anterior
C0027051
mi