2019
Comparison of Clinical Care and In-Hospital Outcomes of Asian American and White Patients With Acute Ischemic Stroke
Song S, Liang L, Fonarow G, Smith E, Bhatt D, Matsouaka R, Xian Y, Schwamm L, Saver J. Comparison of Clinical Care and In-Hospital Outcomes of Asian American and White Patients With Acute Ischemic Stroke. JAMA Neurology 2019, 76: 430-439. PMID: 30667466, PMCID: PMC6459126, DOI: 10.1001/jamaneurol.2018.4410.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAsianBrain IschemiaFemaleFibrinolytic AgentsHealthcare DisparitiesHospital MortalityHumansHydroxymethylglutaryl-CoA Reductase InhibitorsIntracranial HemorrhagesLogistic ModelsMaleMiddle AgedMultivariate AnalysisPatient DischargeQuality of Health CareRetrospective StudiesSeverity of Illness IndexStrokeStroke RehabilitationThrombolytic TherapyTime-to-TreatmentTissue Plasminogen ActivatorTreatment OutcomeUnited StatesWhite PeopleConceptsAcute ischemic strokeAsian American patientsIschemic strokeWhite patientsAmerican patientsClinical outcomesHospital mortalityStroke severityAmerican Heart Association/American Stroke AssociationIntravenous tissue plasminogen activator administrationTissue plasminogen activator administrationMultivariable logistic regression modelGreater stroke severityGuidelines-Stroke programGWTG-Stroke hospitalsIntensive statin therapyOverall stroke incidenceIn-Hospital OutcomesSevere ischemic strokeWorse functional outcomeAmerican Stroke AssociationQuality improvement registryLogistic regression modelsRace/ethnicityStatin therapy
2015
FLAIR Vascular Hyperintensity is a Surrogate of Collateral Flow and Leukoaraiosis in Patients With Acute Stroke Due to Proximal Artery Occlusion
Karadeli H, Giurgiutiu D, Cloonan L, Fitzpatrick K, Kanakis A, Ozcan M, Schwamm L, Rost N. FLAIR Vascular Hyperintensity is a Surrogate of Collateral Flow and Leukoaraiosis in Patients With Acute Stroke Due to Proximal Artery Occlusion. Journal Of Neuroimaging 2015, 26: 219-223. PMID: 26250448, PMCID: PMC4744593, DOI: 10.1111/jon.12274.Peer-Reviewed Original ResearchConceptsProximal artery occlusionCollateral flow gradeFlow gradeAIS patientsWhite matter hyperintensitiesWMH volumeCT angiographyFVH scoreVascular hyperintensityArtery occlusionIntravenous tissue plasminogen activator administrationInversion recovery vascular hyperintensityAcute ischemic stroke patientsTissue plasminogen activator administrationAdmission CT angiographyBaseline CT angiographyCollateral vessel statusFLAIR vascular hyperintensityLeptomeningeal collateral statusMedian WMH volumeSalvageable brain tissueConsecutive AIS patientsIschemic stroke patientsWorse clinical outcomesAcute MRI