Post by Nadica (She/Her) on Oct 19, 2024 3:06:12 GMT
Recent Updates on COVID-19 Associated Strokes - Published Oct 8, 2024
Abstract
The SARS-CoV-2 virus is primarily a respiratory virus, but, as it spread worldwide, it became apparent that there are multiple extrapulmonary manifestations. Reports arose of young and otherwise healthy patients presenting to emergency departments with large-vessel occlusions. Because of a rapidly evolving pandemic, conflicting data sometimes arose regarding the impact of the pandemic on strokes. COVID-19 can induce a hypercoagulable and a proinflammatory state through the interactions with the ACE-2 receptor. These mechanisms may lead to the strokes, both ischemic and hemorrhagic, that are seen in this infection. Strokes, in conjunction with COVID-19 infection, tended to be more disabling and portended a higher mortality. Treatment of these strokes was challenging, as emergency departments were strained with the high burden of COVID-19 admissions. Finally, vaccines against COVID-19 were widely administered, and their potential to cause stroke as an adverse event are discussed. This article will provide an in depth review of the recent updates about the incidence, epidemiology, pathophysiology, clinical presentation and treatment of strokes that are associated with COVID-19.
Abstract
The SARS-CoV-2 virus is primarily a respiratory virus, but, as it spread worldwide, it became apparent that there are multiple extrapulmonary manifestations. Reports arose of young and otherwise healthy patients presenting to emergency departments with large-vessel occlusions. Because of a rapidly evolving pandemic, conflicting data sometimes arose regarding the impact of the pandemic on strokes. COVID-19 can induce a hypercoagulable and a proinflammatory state through the interactions with the ACE-2 receptor. These mechanisms may lead to the strokes, both ischemic and hemorrhagic, that are seen in this infection. Strokes, in conjunction with COVID-19 infection, tended to be more disabling and portended a higher mortality. Treatment of these strokes was challenging, as emergency departments were strained with the high burden of COVID-19 admissions. Finally, vaccines against COVID-19 were widely administered, and their potential to cause stroke as an adverse event are discussed. This article will provide an in depth review of the recent updates about the incidence, epidemiology, pathophysiology, clinical presentation and treatment of strokes that are associated with COVID-19.