Ac anterior wall Mi

38 yr male came with chest pain.His ecg showing st elavation.Pt thrombolysed with streptokinase and ecg got normal.

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ECG. Pre. STK. ST. Elevated with stombston like so severe Anterior Wall Infraction. Post. STK . Markedly improved in flow with ST biphegic elevated so it is Wellan's phenomena it suggests 100% LAD Proximal part blockese.So for furthermore required diagnostic CAG and stenting.

PRESTK ECG Anterior wall STEMI with multiple VPCs . Post STK ECG qs in V1 to V3 ,otherwise normal .. Good response to STK Suggest Angio

Sir can you elaborate steps to follow while giving streptokinase

•STK is used in a dose of 1.5 million units intravenously as an infusion over a period of 1 hour. •In patients >65 kg, rt-PA (alteplase) is given in a dose of 15 mg bolus followed by 50 mg over 30 minutes and 35 mg over the next 60 minutes. For patients <65 kg, dose is 15 mg bolus; then 0.75 mg/kg over 30 minutes and 0.5 mg/kg over the next 60 minutes.