Diffusion tensor imaging as potential biomarker of white matter injury in diffuse axonal injury.
Huisman T, Schwamm L, Schaefer P, Koroshetz W, Shetty-Alva N, Ozsunar Y, Wu O, Sorensen A. Diffusion tensor imaging as potential biomarker of white matter injury in diffuse axonal injury. American Journal Of Neuroradiology 2004, 25: 370-6. PMID: 15037457, PMCID: PMC8158566.Peer-Reviewed Original ResearchConceptsGlasgow Coma ScaleDiffusion tensor imagingTraumatic brain injuryRankin scoreInternal capsuleApparent diffusion coefficientADC valuesFA valuesWhite matter injuryHealthy control subjectsDiffuse axonal injuryCorresponding ADC valuesFractional anisotropy valuesNew MR imaging techniquesTBI correlatesComa ScaleClinical scoresAxonal injuryControl subjectsBrain injuryClinical markersMR imaging techniquesTissue injuryBrain ultrastructureWhite matterCharacterization and evolution of diffusion MR imaging abnormalities in stroke patients undergoing intra-arterial thrombolysis.
Schaefer P, Hassankhani A, Putman C, Sorensen A, Schwamm L, Koroshetz W, Gonzalez R. Characterization and evolution of diffusion MR imaging abnormalities in stroke patients undergoing intra-arterial thrombolysis. American Journal Of Neuroradiology 2004, 25: 951-7. PMID: 15205129, PMCID: PMC7975652.Peer-Reviewed Original ResearchConceptsIntra-arterial thrombolysisDiffusion-weighted imagingDWI findingsDWI ratioADC ratioReperfusion therapyAcute strokeApparent diffusion coefficientInitial diffusion-weighted imagingPretreatment diffusion-weighted imagingADC valuesRespective mean changesEventual infarctionAcute occlusionAnterior circulationStroke patientsLesion volumeMean changePatientsThrombolysisLesion growthMR imagingTissue viabilityLesionsInfarction