2023
Acute and subacute neurovascular impact of cryptogenic air emboli
Gummerson C, Parasram M, Peng T, Picard J, Kahn P, Angelus E, Bhatt S, de Havenon A, Jasne A, Magid-Bernstein J. Acute and subacute neurovascular impact of cryptogenic air emboli. Surgical Neurology International 2023, 14: 285. PMID: 37680929, PMCID: PMC10481802, DOI: 10.25259/sni_382_2023.Peer-Reviewed Case Reports and Technical NotesMagnetic resonance imagingCortical diffusion restrictionAir emboliMiddle cerebral artery territoryRight anterior cerebral arterySubsequent magnetic resonance imagingDiffusion restrictionClose neurologic monitoringNeurocritical care managementCerebral air embolismAcute ischemic strokeAnterior cerebral arteryInitial radiographic findingsCerebral air emboliType of injuryComputerized tomography scanCourse of careArtery territoryCerebral edemaIschemic strokeNeurologic monitoringCerebral arteryCortical veinsInitial imagingMechanical ventilation
2016
Added Value of Vessel Wall Magnetic Resonance Imaging in the Differentiation of Moyamoya Vasculopathies in a Non-Asian Cohort
Mossa-Basha M, de Havenon A, Becker KJ, Hallam DK, Levitt MR, Cohen WA, Hippe DS, Alexander MD, Tirschwell DL, Hatsukami T, Amlie-Lefond C, Yuan C. Added Value of Vessel Wall Magnetic Resonance Imaging in the Differentiation of Moyamoya Vasculopathies in a Non-Asian Cohort. Stroke 2016, 47: 1782-1788. PMID: 27272486, PMCID: PMC4927346, DOI: 10.1161/strokeaha.116.013320.Peer-Reviewed Original ResearchConceptsVessel wall magnetic resonance imagingMagnetic resonance imagingMoyamoya diseaseLuminal imagingInter-reader agreementMoyamoya vasculopathyResonance imagingCarotid artery territoryNon-Asian cohortsMoyamoya disease casesPattern of involvementT2 signal characteristicsArtery territoryCarotid diseaseCollateral gradingConcentric lesionsCollateral extentPostcontrast enhancementMRI characteristicsHeterogeneous enhancementMulticontrast protocolClinical dataCarotid segmentsHeterogeneous lesionsT2 heterogeneity