COVID-19(25) Abstract(9) children(8) stroke(7) SARS-CoV-2(7) Complication(7) pediatric(6) MIS-C(5) coronavirus(4) association(3) Brain vasculopathy(3) diagnosed(3) varicella(3) Intracranial(3) Ataxia(3) Abducens nerve(3) management(3) cerebrovascular(3) syndrome(3) Sery(3) pressure(3) post-varicella arteriopathy(3) setting(3) Infection(3) Inflammatory(3) acute respiratory syndrome(3) case sery(3) Chickenpox(3) Abducens nerve palsy(3) bilateral paramedian posterior thalamic syndrome(3)