2013
Quantitative Susceptibility Mapping of Multiple Sclerosis Lesions at Various Ages
Chen W, Gauthier SA, Gupta A, Comunale J, Liu T, Wang S, Pei M, Pitt D, Wang Y. Quantitative Susceptibility Mapping of Multiple Sclerosis Lesions at Various Ages. Radiology 2013, 271: 183-92. PMID: 24475808, PMCID: PMC4263629, DOI: 10.1148/radiol.13130353.Peer-Reviewed Original ResearchConceptsNormal-appearing white matterMS lesionsMultiple sclerosis lesionsEnhanced lesionsQuantitative susceptibility mappingMR examinationsSclerosis lesionsConventional magnetic resonance imagingMagnetic resonance imagingT2-weighted imagesMS patientsPathophysiologic featuresCerebrospinal fluidOnline supplemental materialWhite matterLesionsQSM imagesResonance imagingPatientsMR imagingThree-dimensional gradient-echo sequenceGradient echo sequenceMonthsBonferroni correctionAge
2011
T1 and proton density at 7 T in patients with multiple sclerosis: an initial study
Bluestein KT, Pitt D, Knopp MV, Schmalbrock P. T1 and proton density at 7 T in patients with multiple sclerosis: an initial study. Magnetic Resonance Imaging 2011, 30: 19-25. PMID: 21937183, PMCID: PMC3375320, DOI: 10.1016/j.mri.2011.07.018.Peer-Reviewed Original ResearchConceptsCortical lesionsMultiple sclerosisWhite matterGray matterHealthy control subjectsWhite matter lesionsNormal-appearing tissueMS patientsMagnetic resonance sequencesMatter lesionsControl subjectsCerebrospinal fluidMS researchLesionsPatientsMR imagingUltrahigh-field MR imagingField MR imagingSclerosisProton densityResonance sequencesTissue responseTurbo fieldMagnetic resonanceInitial study