2023
Composition, Treatment, and Outcomes by Radiologically Defined Thrombus Characteristics in Acute Ischemic Stroke
Das S, Goldstein E, de Havenon A, Abbasi M, Nguyen T, de Sousa D, Yaghi S. Composition, Treatment, and Outcomes by Radiologically Defined Thrombus Characteristics in Acute Ischemic Stroke. Stroke 2023, 54: 1685-1694. PMID: 36661035, DOI: 10.1161/strokeaha.122.038563.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeIschemic strokeAdvanced imaging modalitiesStroke treatmentOcclusive thrombusThrombus characteristicsTreatment modalitiesArterial thrombiNeurovascular imagingClot compositionPrevention strategiesTherapy modalitiesThrombusImaging modalitiesPatientsStrokeModalitiesFuture studiesFurther testingTreatmentReview articleClassification systemPathomechanismEpidemiologyImportant clues
2021
Predicting neuroimaging eligibility for extended-window endovascular thrombectomy.
de Havenon A, Mickolio K, O'Donnell S, Stoddard G, McNally JS, Alexander M, Taussky P, Awad AW. Predicting neuroimaging eligibility for extended-window endovascular thrombectomy. Journal Of Neurosurgery 2021, 135: 1100-1104. PMID: 33636705, PMCID: PMC8387497, DOI: 10.3171/2020.8.jns20386.Peer-Reviewed Original ResearchLarge vessel occlusionAlberta Stroke Program Early CT ScoreTissue plasminogen activatorEndovascular thrombectomyC-statisticPatients 5Stroke patientsTreatment windowFurther patient careHealth Stroke ScaleIschemic stroke treatmentLarge patient registriesSecond outcomePatients 4.5Stroke ScaleAdvanced imaging toolsStroke treatmentSalvageable penumbraCT scorePatient eligibilityClinical variablesPatient RegistryMultivariable modelMR perfusionTreatment cutoff
2019
Diurnal Variations in the First 24/7 Mobile Stroke Unit
Zaidat OO, Changal KH, Sultan-Qurraie A, de Havenon A, Calderon VJ, Goins-Whitmore J, Patterson MS, Lin E. Diurnal Variations in the First 24/7 Mobile Stroke Unit. Stroke 2019, 50: 1911-1914. PMID: 31104620, DOI: 10.1161/strokeaha.119.024950.Peer-Reviewed Original ResearchConceptsStroke unitResults One hundred ninetyEvening shiftsMorning shiftPrehospital stroke careMobile stroke unitMSU patientsProspective databaseIntravenous thrombolyticsMechanical thrombectomyPatient characteristicsStroke treatmentStroke careTreatment metricsTherapeutic interventionsNocturnal shiftPatients
2017
Advanced imaging in acute ischemic stroke.
Kilburg C, Scott McNally J, de Havenon A, Taussky P, Kalani MY, Park MS. Advanced imaging in acute ischemic stroke. Neurosurgical FOCUS 2017, 42: e10. PMID: 28366054, DOI: 10.3171/2017.1.focus16503.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeLarge vessel occlusionTranscranial Doppler ultrasonographyCT angiographyVessel wall MRIMR angiographyIschemic strokeDoppler ultrasonographyVessel occlusionMRI techniquesCollateral blood flowImaging modalitiesConventional CTCharacteristics of lesionsFour-dimensional CT angiographyClot burdenCryptogenic strokeAcute settingStroke treatmentPatent foramenOccult lesionsInvasive alternativeBlood flowNew imaging modalityNatural history