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Tag: Alteplase

The AcT Trial: Tenecteplase vs Alteplase for Acute Ischemic Stroke

Background: Alteplase, a class of medication that converts plasminogen to plasmin leading to fibrin degradation and subsequent clot lysis, has been the standard of care for acute ischemic stroke (AIS) patients that meet eligibility criteria. Tenecteplase, a modified version of …

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Neurology

REBEL Cast Ep123: Reduced-Dose Systemic Peripheral Alteplase in Massive PE?

Background: Massive pulmonary embolism  defined as sustained hypotension (SBP <90mmHg)  has a high mortality which is why early recognition and thrombolytic therapy is typically recommended (AHA Class IIA; ESC Class IB) [1]. However, full-dose thrombolytic therapy (Alteplase 100mg (IV) is  associated …

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CardiovascularResuscitationThoracic and Respiratory

The ARAMIS Trial: DAPT vs Alteplase in Minor Nondisabling Acute Ischemic Stroke

Background: Current stroke guidelines recommend IV alteplase for patients with acute ischemic stroke presenting within 4.5hrs of symptom onset based on the NINDS and ECASS III publications. Both NINDS and ECASS III excluded patients with mild stroke symptoms but failed …

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Neurology

Tenecteplase vs Alteplase in Acute Ischemic Stroke

Background: At my shop we have changed wholesale to the use of tenecteplase over alteplase for acute ischemic stroke meeting criteria for thrombolytic therapy.  This was based on a systematic review and meta-analysis of 6 RCTs and 2 observational trials …

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Neurology

Rebellion21: Stroke – Tiiii-ii-iiime is on Your Side, or is it? via George Willis, MD

In this 15-minute lecture from Rebellion in EM 2021, George Willis, MD discusses acute ischemic stroke and the evidence base for and against thrombolysis.

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Neurology

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