Recrudescence of Deficits After Stroke: Clinical and Imaging Phenotype, Triggers, and Risk Factors
Topcuoglu M, Saka E, Silverman S, Schwamm L, Singhal A. Recrudescence of Deficits After Stroke: Clinical and Imaging Phenotype, Triggers, and Risk Factors. JAMA Neurology 2017, 74: 1048-1055. PMID: 28783808, PMCID: PMC5710180, DOI: 10.1001/jamaneurol.2017.1668.Peer-Reviewed Original ResearchConceptsTransient ischemic attackRisk factorsIschemic attackChronic strokeMean ageDiagnostic criteriaPSR groupHealth Stroke Scale scoreIntravenous tissue plasminogen activatorMiddle cerebral artery territoryResearch Patient Data RepositoryCrossover cohort studyHypertensive brain hemorrhagePatients' mean ageStroke Scale scoreFocal neurologic deficitsSmall vessel diseaseCase-control studyPreliminary diagnostic criteriaTissue plasminogen activatorStroke-related deficitsMagnetic resonance imagingWhite matter tractsDiffusion-weighted imagingPatient data repository