2024
Imaging of Amyloid-beta-related Arteritis
Bangad A, Abbasi M, Payabvash S, de Havenon A. Imaging of Amyloid-beta-related Arteritis. Neuroimaging Clinics Of North America 2024, 34: 167-173. PMID: 37951701, DOI: 10.1016/j.nic.2023.09.001.Peer-Reviewed Original ResearchConceptsCerebral amyloid angiopathyCentral nervous systemSmall blood vesselsAmyloid-beta peptideEffective imaging modalityImmunosuppressive treatmentAmyloid angiopathyCerebrovascular disordersDisease progressionInflammatory responseNervous systemVascular wallMR imagingBlood vesselsTime pointsImaging modalitiesAβAngiitisVasculitisArteritisAngiopathyLeptomeningesBrainProgression
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
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
2015
Nonstenotic Culprit Plaque: The Utility of High‐Resolution Vessel Wall MRI of Intracranial Vessels after Ischemic Stroke
de Havenon A, Yuan C, Tirschwell D, Hatsukami T, Anzai Y, Becker K, Sultan-Qurraie A, Mossa-Basha M. Nonstenotic Culprit Plaque: The Utility of High‐Resolution Vessel Wall MRI of Intracranial Vessels after Ischemic Stroke. Case Reports In Radiology 2015, 2015: 356582. PMID: 26346855, PMCID: PMC4543789, DOI: 10.1155/2015/356582.Peer-Reviewed Original ResearchIntracranial atherosclerotic diseaseIschemic strokeThromboembolic eventsClinical eventsHigh-resolution vessel wall MRIMultiple high-risk featuresPatient's clinical eventsPatients thromboembolic eventsHigh-risk featuresHigh-resolution magnetic resonance imagingMagnetic resonance imagingArterial vessel wallVessel wall MRINonstenotic plaquesAntiplatelet therapyCryptogenic strokeStroke workupThromboembolic strokeMedical managementAtherosclerotic diseaseHR-MRIIntracranial vesselsResonance imagingStrokeImaging modalities