2019
Stroke Treatment Academic Industry Roundtable X
Savitz S, Baron J, Fisher M, Albers G, Arbe-Barnes S, Boltze J, Broderick J, Broschat K, Elkind M, En’Wezoh D, Furlan A, Gorelick P, Grotta J, Hancock A, Hess D, Holt W, Houser G, Hsia A, Kim W, Korinek W, Le Moan N, Liberman M, Lilienfeld S, Luby M, Lynch J, Mansi C, Simpkins A, Nadareishvili Z, Nogueira R, Pryor K, Sanossian N, Schwamm L, Selim M, Sheth K, Spilker J, Solberg Y, Steinberg G, Stice S, Tymianski M, Wechsler L, Yoo A. Stroke Treatment Academic Industry Roundtable X. Stroke 2019, 50: 1026-1031. PMID: 31166683, DOI: 10.1161/strokeaha.118.023927.Peer-Reviewed Original Research
2017
Clinical Imaging Factors Associated With Infarct Progression in Patients With Ischemic Stroke During Transfer for Mechanical Thrombectomy
Boulouis G, Lauer A, Siddiqui A, Charidimou A, Regenhardt R, Viswanathan A, Rost N, Leslie-Mazwi T, Schwamm L. Clinical Imaging Factors Associated With Infarct Progression in Patients With Ischemic Stroke During Transfer for Mechanical Thrombectomy. JAMA Neurology 2017, 74: 1361-1367. PMID: 28973081, PMCID: PMC5710581, DOI: 10.1001/jamaneurol.2017.2149.Peer-Reviewed Original ResearchConceptsThrombectomy-capable stroke centersCollateral blood flowIschemic strokeInfarct progressionMechanical thrombectomyCT angiographyMAIN OUTCOMEVessel statusBlood flowImaging factorsHigher adjusted odds ratioVascular imagingFavorable imaging profileHealth Stroke ScoreAcute ischemic strokeHigher National InstitutesAdjusted odds ratioRegional stroke networkStroke care networksStroke centersStroke ScoreConsecutive patientsStroke NetworkClinical severityFutile transfers
2014
Time and Diffusion Lesion Size in Major Anterior Circulation Ischemic Strokes
Hakimelahi R, Vachha B, Copen W, Papini G, He J, Higazi M, Lev M, Schaefer P, Yoo A, Schwamm L, González R. Time and Diffusion Lesion Size in Major Anterior Circulation Ischemic Strokes. Stroke 2014, 45: 2936-2941. PMID: 25190444, DOI: 10.1161/strokeaha.114.005644.Peer-Reviewed Original ResearchConceptsAnterior circulation ischemic strokeMiddle cerebral artery occlusionDiffusion-weighted imagingCerebral artery occlusionStroke onsetIschemic strokeInfarct sizeDWI lesionsInfarct volumeArtery occlusionIntravenous tissue-type plasminogen activatorProximal middle cerebral arteryDistal internal carotid arteryAcute infarct volumeDWI lesion volumeMajority of patientsMiddle cerebral arteryInternal carotid arteryAcute infarct sizeSame inclusion criteriaTraditional time windowTissue-type plasminogen activatorCerebral perfusionConsecutive patientsInfarct growth