2021
Collateral status reperfusion and outcomes after endovascular therapy: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) Registry
Anadani M, Finitsis S, Clarençon F, Richard S, Marnat G, Bourcier R, Sibon I, Dargazanli C, Arquizan C, Blanc R, Lapergue B, Consoli A, Eugene F, Vannier S, Spelle L, Denier C, Boulanger M, Gauberti M, Liebeskind DS, de Havenon A, Saleme S, Macian F, Rosso C, Naggara O, Turc G, Ozkul-Wermester O, Papagiannaki C, Viguier A, Cognard C, Le Bras A, Evain S, Wolff V, Pop R, Timsit S, Gentric JC, Bourdain F, Veunac L, Maier B, Gory B. Collateral status reperfusion and outcomes after endovascular therapy: insight from the Endovascular Treatment in Ischemic Stroke (ETIS) Registry. Journal Of NeuroInterventional Surgery 2021, 14: 551-557. PMID: 34140288, DOI: 10.1136/neurintsurg-2021-017553.Peer-Reviewed Original ResearchConceptsIschemic Stroke RegistryPoor collateral groupSuccessful reperfusionCollateral statusEndovascular therapyGood collateralsEVT outcomesStroke RegistryCollateral groupEndovascular treatmentFunctional outcomeFavorable outcomeHigher oddsTherapeutic Neuroradiology/SocietyInterventional Radiology guidelinesPoor collateralsPretreatment angiogramsClinical benefitExcellent outcomesRadiology guidelinesReperfusionLower oddsBetter outcomesSignificant interactionOutcomes
2019
Results From DEFUSE 3
de Havenon A, Mlynash M, Kim-Tenser MA, Lansberg MG, Leslie-Mazwi T, Christensen S, McTaggart RA, Alexander M, Albers G, Broderick J, Marks MP, Heit JJ, Investigators O. Results From DEFUSE 3. Stroke 2019, 50: 632-638. PMID: 30726184, PMCID: PMC6628906, DOI: 10.1161/strokeaha.118.023407.Peer-Reviewed Original ResearchConceptsIschemic core volumeLarge vessel occlusionEndovascular thrombectomyCollateral statusTomography angiographyFunctional independenceDEFUSE 3Poor collateralsLeptomeningeal collateralsStroke patientsVessel occlusionGood collateralsAnterior circulation large vessel occlusionBaseline ischemic core volumeSmall ischemic core volumeAcute ischemic stroke patientsDEFUSE 3 patientsIschemic stroke patientsModified Rankin ScaleStroke-related deathComputed tomography angiographyGood leptomeningeal collateralsTreatment effectsNeurological outcomePrespecified analysis