Case series of intravenous thrombolysis for acute ischemic stroke in confirmed COVID-19 patients: single-centre experience

Abstract

Background: Coronavirus disease 2019 (COVID-19) not only caused a large surge of respiratory infections, it also had a potential association with and increases the risk of stroke. The pandemic has certainly provided new challenges and opportunities in the management of acute ischemic stroke (AIS); however, data regarding outcomes of intravenous tissue plasminogen activator (IV TPA) administration in stroke patients with COVID-19 remains limited. Case presentation: Three AIS patients with confirmed COVID-19 treated using IV tPA. One case had excellent outcome, while the other cases showed unfavorable results. The risk–benefit ratio of IV TPA in COVID-19 remains unclear. Conclusion: In this article, we discuss the possible explanation behind these different outcomes. Although IV tPA could not cure COVID-19, we suggest that its administration should not be delayed in AIS patients with COVID-19.