2009
SU‐FF‐J‐134: Slow Diffusion Enhancement for Approximated Returning to the Origin Probability (ARTOP)
Chu A, Knisely J, Constable R, Fulbright R, Nath R. SU‐FF‐J‐134: Slow Diffusion Enhancement for Approximated Returning to the Origin Probability (ARTOP). Medical Physics 2009, 36: 2507-2507. DOI: 10.1118/1.3181426.Peer-Reviewed Original ResearchProbability density functionEnsemble probability density functionQ-spaceDiffusion signalDisplacement probability density functionQ-space analysisDensity functionGaussian modelHomemade codeOrigin probabilityNon-filtered dataModeling assumptionsFiltering methodApparent diffusion coefficientWhite matter diseaseFourier transformationPatient datasetsRadiological examinationClinical studiesTreatment responseData profilesMRI studiesPlanning contoursClinical implementationSec/mm2
1994
BOLD MRI monitoring of changes in cerebral perfusion induced by acetazolamide and hypercarbia in the rat
Graham G, Zhong J, Petroff O, Constable R, Prichard J, Gore J. BOLD MRI monitoring of changes in cerebral perfusion induced by acetazolamide and hypercarbia in the rat. Magnetic Resonance In Medicine 1994, 31: 557-560. PMID: 8015411, DOI: 10.1002/mrm.1910310514.Peer-Reviewed Original ResearchConceptsApparent diffusion coefficientNormal human subjectsMRI changesCerebral perfusionCerebrovascular reserveCerebrovascular diseaseAnatomic mappingRatsMRI monitoringSignificant decreaseHuman subjectsMRI methodsMRI signalHypercarbiaPatientsInhalationPerfusionReactivity patternsAcetazolamideDiseaseAdministration