tetano
Editor, Senior Moderator
Interv Neuroradiol
. 2022 Apr 21;15910199221094758.
doi: 10.1177/15910199221094758. Online ahead of print.
Endovascular mechanical thrombectomy in a child with COVID-19: Clot analysis reveals a novel pathway in the neuroinflammatory cascade resulting in large-vessel occlusion
Vijay M Ravindra[SUP] 1 2 3 [/SUP], Frederik Denorme[SUP] 4 [/SUP], Matthew D Alexander[SUP] 5 [/SUP], Robert A Campbell[SUP] 4 6 7 [/SUP], Ramesh Grandhi[SUP] 8 [/SUP]
Affiliations
Abstract
Large-vessel occlusion is rare in children, but its results can be devastating and may lead to recurrent strokes, persistent neurological deficits, and decreased quality of life. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has yielded extrapulmonary effects and multiorgan diseases, many of which are neurological manifestations. There is a paucity of literature in pediatric patients about large-vessel occlusion in the setting of COVID-19 infection. We discuss a nine-year-old child who presented with a left middle cerebral artery occlusion and underwent revascularization with a Thrombolysis in Cerebral Infarction grade 3 reperfusion approximately three weeks after COVID-19 diagnosis. The patient harbored concerning signs and symptoms of multisystem inflammatory syndrome in children. This case emphasizes the importance of recognizing SARS-CoV-2 and the propensity for thrombosis in a delayed fashion, which can lead to severe stroke in young people.
Keywords: COVID-19; multisystem inflammatory syndrome in children; neutrophils; pediatrics; stroke; thrombectomy.
. 2022 Apr 21;15910199221094758.
doi: 10.1177/15910199221094758. Online ahead of print.
Endovascular mechanical thrombectomy in a child with COVID-19: Clot analysis reveals a novel pathway in the neuroinflammatory cascade resulting in large-vessel occlusion
Vijay M Ravindra[SUP] 1 2 3 [/SUP], Frederik Denorme[SUP] 4 [/SUP], Matthew D Alexander[SUP] 5 [/SUP], Robert A Campbell[SUP] 4 6 7 [/SUP], Ramesh Grandhi[SUP] 8 [/SUP]
Affiliations
- PMID: 35450459
- DOI: 10.1177/15910199221094758
Abstract
Large-vessel occlusion is rare in children, but its results can be devastating and may lead to recurrent strokes, persistent neurological deficits, and decreased quality of life. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has yielded extrapulmonary effects and multiorgan diseases, many of which are neurological manifestations. There is a paucity of literature in pediatric patients about large-vessel occlusion in the setting of COVID-19 infection. We discuss a nine-year-old child who presented with a left middle cerebral artery occlusion and underwent revascularization with a Thrombolysis in Cerebral Infarction grade 3 reperfusion approximately three weeks after COVID-19 diagnosis. The patient harbored concerning signs and symptoms of multisystem inflammatory syndrome in children. This case emphasizes the importance of recognizing SARS-CoV-2 and the propensity for thrombosis in a delayed fashion, which can lead to severe stroke in young people.
Keywords: COVID-19; multisystem inflammatory syndrome in children; neutrophils; pediatrics; stroke; thrombectomy.