2017
Immediate Vascular Imaging Needed for Efficient Triage of Patients With Acute Ischemic Stroke Initially Admitted to Nonthrombectomy Centers
Boulouis G, Siddiqui K, Lauer A, Charidimou A, Regenhardt R, Viswanathan A, Leslie-Mazwi T, Rost N, Schwamm L. Immediate Vascular Imaging Needed for Efficient Triage of Patients With Acute Ischemic Stroke Initially Admitted to Nonthrombectomy Centers. Stroke 2017, 48: 2297-2300. PMID: 28687641, DOI: 10.1161/strokeaha.117.017607.Peer-Reviewed Original ResearchConceptsThrombectomy-capable stroke centersEndovascular thrombectomyVascular imagingCurrent guidelinesAlberta Stroke Program Early CT ScoreUnnecessary transfersHealth Stroke ScaleAcute ischemic strokeMain outcome variablesBaseline vascularStroke ScaleIschemic strokeStroke centersCT scoreFutile transfersPatientsEfficient triageHospitalYielded sensitivityOutcome variablesOptimal selection criteriaNational InstituteStrokeImagingOcclusion level
2001
Utility of Perfusion-Weighted CT Imaging in Acute Middle Cerebral Artery Stroke Treated With Intra-Arterial Thrombolysis:
Lev M, Segal A, Farkas J, Hossain S, Putman C, Hunter G, Budzik R, Harris G, Buonanno F, Ezzeddine M, Chang Y, Koroshetz W, Gonzalez R, Schwamm L. Utility of Perfusion-Weighted CT Imaging in Acute Middle Cerebral Artery Stroke Treated With Intra-Arterial Thrombolysis:. Stroke 2001, 32: 2021-2028. PMID: 11546891, DOI: 10.1161/hs0901.095680.Peer-Reviewed Original ResearchConceptsFinal infarct volumeAcute middle cerebral artery strokeNIH Stroke Scale scoreMiddle cerebral artery strokeMCA stem occlusionIntra-arterial thrombolysisStroke Scale scoreComplete recanalizationClinical outcomesInfarct volumeLesion volumeArtery strokeOutcome groupAdmission NIH Stroke Scale scoreInitial NIH Stroke Scale scoreScale scoreEarly complete recanalizationFinal lesion volumeUtility of perfusionPoor outcome groupModified Rankin ScalePoor clinical outcomeRankin ScaleStroke onsetConsecutive patients