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
2021
Vessel Wall Enhancement on Black-Blood MRI Predicts Acute and Future Stroke in Cerebral Amyloid Angiopathy
McNally JS, Sakata A, Alexander MD, Dewitt LD, Sonnen JA, Menacho ST, Stoddard GJ, Kim S, de Havenon AH. Vessel Wall Enhancement on Black-Blood MRI Predicts Acute and Future Stroke in Cerebral Amyloid Angiopathy. American Journal Of Neuroradiology 2021, 42: 1038-1045. PMID: 33737266, PMCID: PMC8191668, DOI: 10.3174/ajnr.a7047.Peer-Reviewed Original ResearchConceptsCerebral amyloid angiopathyFuture ischemic strokeVessel wall enhancementIschemic strokeAmyloid angiopathyWall enhancementFuture strokeC-statisticVessel wall MRNew-onset neurologic symptomsInitial ischemic strokeStroke-free survivalAcute ischemic strokeIschemic stroke incidenceCAA patientsFinal regression modelNeurologic symptomsStroke incidenceCerebral amyloidCox regressionRetrospective studyRisk factorsMultivariable PoissonNegative participantsAngiopathy