2022
Borderzone infarction and recurrent stroke in intracranial atherosclerosis
Kvernland A, Torres J, Raz E, Nossek E, de Havenon A, Gebregziabher M, Khatri P, Prabhakaran S, Liebeskind D, Yaghi S. Borderzone infarction and recurrent stroke in intracranial atherosclerosis. Journal Of Stroke And Cerebrovascular Diseases 2022, 32: 106897. PMID: 36402094, DOI: 10.1016/j.jstrokecerebrovasdis.2022.106897.Peer-Reviewed Original ResearchConceptsRecurrent cerebrovascular eventsIntracranial stenosisBorderzone infarctsInfarct patternsIschemic strokeBorderzone infarctionRetrospective single-center studyAcute ischemic strokeRecurrent ischemic strokeSingle-center studySymptomatic intracranial stenosisHigh-risk cohortBinary logistic regression analysisDistal blood flowAlternative treatment strategiesLogistic regression analysisLogistic regression modelsCerebrovascular eventsRecurrent strokeIntracranial atherosclerosisPrimary outcomeCenter studyMean ageSurrogate markerTreatment strategiesPredictors of Recurrent Venous Thrombosis After Cerebral Venous Thrombosis
Shu L, Bakradze E, Omran SS, Giles J, Amar J, Henninger N, Elnazeir M, Liberman A, Moncrieffe K, Rotblat J, Sharma R, Cheng Y, Zubair AS, Simpkins A, Li G, Kung J, Perez D, Heldner MR, Scutelnic A, von Martial R, Siepen B, Rothstein A, Khazaal O, Do D, Al Kasab S, Rahman LA, Mistry EA, Kerrigan D, Lafever H, Nguyen TN, Klein P, Aparicio HJ, Frontera JA, Kuohn L, Agarwal S, Stretz C, Kala N, ElJamal S, Chang A, Cutting S, Indraswari F, de Havenon A, Muddasani V, Wu T, Wilson D, Nouh A, Asad D, Qureshi A, Moore J, Khatri P, Aziz Y, Casteigne B, Khan M, Cheng Y, Grory BM, Weiss M, Ryan D, Vedovati MC, Paciaroni M, Siegler J, Kamen S, Yu S, Guerrero CL, Atallah E, De Marchis GM, Brehm A, Dittrich T, Psychogios M, Alvarado-Dyer R, Kass-Hout T, Prabhakaran S, Honda T, Liebeskind D, Furie K, Yaghi S. Predictors of Recurrent Venous Thrombosis After Cerebral Venous Thrombosis. Neurology 2022, 99: e2368-e2377. PMID: 36123126, PMCID: PMC9687409, DOI: 10.1212/wnl.0000000000201122.Peer-Reviewed Original ResearchConceptsCerebral venous thrombosisRecurrent venous thrombosisHistory of VTEVenous thrombosisVenous thromboembolismAntiphospholipid antibodiesBlack raceDiagnosis of CVTPositive antiphospholipid antibodiesRecurrent venous thrombosesAntiphospholipid antibody syndromeRecurrent venous thromboembolismCox regression analysisRisk of recurrenceMulticenter international studyAntibody syndromeOral anticoagulationVenous thrombosesConsecutive patientsRare causeMean ageTreatment strategiesThrombosisPatientsSecondary analysis
2021
Midlife Blood Pressure Variability and Risk of All-Cause Mortality and Cardiovascular Events During Extended Follow-up
de Havenon A, Delic A, Yaghi S, Wong KH, Majersik JJ, Stulberg E, Tirschwell D, Anadani M. Midlife Blood Pressure Variability and Risk of All-Cause Mortality and Cardiovascular Events During Extended Follow-up. American Journal Of Hypertension 2021, 34: 1269-1275. PMID: 34240111, PMCID: PMC8643578, DOI: 10.1093/ajh/hpab106.Peer-Reviewed Original ResearchConceptsBlood pressure variabilityLong-term blood pressure variabilityCardiovascular eventsHazard ratioPressure variabilityCardiovascular disease-free participantsMean systolic blood pressureVisit blood pressure variabilityCox proportional hazards modelCardiovascular risk factorsCorresponding hazard ratiosCongestive heart failureDisease-free patientsSystolic blood pressureDisease-free participantsProportional hazards modelPrior strokeCause mortalitySecondary outcomesBlood pressureHeart failureIndependent predictorsPrimary outcomeVisit 4Mean age
2020
Poststroke Montreal Cognitive Assessment and Recurrent Stroke in Patients With Symptomatic Intracranial Atherosclerosis
Yaghi S, Cotsonis G, de Havenon A, Prahbakaran S, Romano JG, Lazar RM, Marshall RS, Feldmann E, Liebeskind DS. Poststroke Montreal Cognitive Assessment and Recurrent Stroke in Patients With Symptomatic Intracranial Atherosclerosis. Journal Of Stroke And Cerebrovascular Diseases 2020, 29: 104663. PMID: 32044220, PMCID: PMC8985650, DOI: 10.1016/j.jstrokecerebrovasdis.2020.104663.Peer-Reviewed Original ResearchConceptsMontreal Cognitive AssessmentRecurrent ischemic strokeRecurrent strokeIschemic strokeCognitive impairmentMultivariable Cox regression modelsCognitive AssessmentAggressive medical therapyAnterior circulation stenosisIntracranial Stenosis (SAMMPRIS) trialPreventing Recurrent StrokeStroke recurrence riskLong-term morbiditySymptomatic intracranial atherosclerosisCox regression modelPoststroke cognitive impairmentMean followStroke recurrenceIntracranial atherosclerosisMedical therapyPrimary outcomeArtery stenosisIntracranial stenosisStroke patientsMean age