Response to endovascular reperfusion is not time-dependent in patients with salvageable tissue
Lansberg MG, Cereda CW, Mlynash M, Mishra NK, Inoue M, Kemp S, Christensen S, Straka M, Zaharchuk G, Marks MP, Bammer R, Albers GW, Saver J, Fayad P, Howard G, Tomsick. T, Jovin T, Wechsler L, DeCesare S, Thai D, Sherr A, Wilder M, Tricot A, Lutsep H, McDaneld L, Larsen D, Czartoski T, Keogh B, Malik A, Brown A, Bernstein R, Muskovich K, Chang C, Stern T, Warach S, Davis L, Fazekas F, Seifert-Held T. Response to endovascular reperfusion is not time-dependent in patients with salvageable tissue. Neurology 2015, 85: 708-714. PMID: 26224727, PMCID: PMC4553034, DOI: 10.1212/wnl.0000000000001853.Peer-Reviewed Original ResearchConceptsGood functional outcomeEndovascular reperfusionFunctional outcomeSalvageable tissueLesion volumeLesion growthRandomized placebo-controlled trialModified Rankin Scale scorePerfusion Imaging EvaluationPerfusion lesion volumeTarget mismatch profilePlacebo-controlled trialRankin Scale scorePerfusion-diffusion mismatchSubgroup of patientsRadiologic outcomesCohort studyEndovascular therapyEarly followStroke patientsImaging evaluationReperfusionDay 90PatientsScale scoreReperfusion of Very Low Cerebral Blood Volume Lesion Predicts Parenchymal Hematoma After Endovascular Therapy
Mishra NK, Christensen S, Wouters A, Campbell BC, Straka M, Mlynash M, Kemp S, Cereda CW, Bammer R, Marks MP, Albers GW, Lansberg MG. Reperfusion of Very Low Cerebral Blood Volume Lesion Predicts Parenchymal Hematoma After Endovascular Therapy. Stroke 2015, 46: 1245-1249. PMID: 25828235, PMCID: PMC4414872, DOI: 10.1161/strokeaha.114.008171.Peer-Reviewed Original ResearchConceptsParenchymal hemorrhageIntravenous alteplaseEndovascular therapyBaseline imagingLesion volumeLow cerebral blood volumePerfusion Imaging EvaluationIschemic stroke patientsEndovascular reperfusion therapySingle independent predictorRoutine clinical practiceCerebral blood volumeMagnetic resonance imagingRegional reperfusionParenchymal hematomaReperfusion therapyIndependent predictorsEarly followRisk stratificationStroke patientsImaging evaluationNormal perfusionVLCBVBlood volumePatients