2007
Sevoflurane 0.25 MAC Preferentially Affects Higher Order Association Areas: A Functional Magnetic Resonance Imaging Study in Volunteers
Ramani R, Qiu M, Constable RT. Sevoflurane 0.25 MAC Preferentially Affects Higher Order Association Areas: A Functional Magnetic Resonance Imaging Study in Volunteers. Anesthesia & Analgesia 2007, 105: 648-655. PMID: 17717218, PMCID: PMC2716177, DOI: 10.1213/01.ane.0000277496.12747.29.Peer-Reviewed Original ResearchConceptsRegional cerebral blood flowFunctional magnetic resonance imagingMAC sevofluraneMotor activation taskAssociation cortexMemory-related regionsAssociation areasVolatile anestheticsVisual cortexBaseline regional cerebral blood flowHigher-order association areasMagnetic resonance imaging studyHigher-order association corticesCerebral blood flowActivation taskSupplementary motor areaPrimary cortical regionsSecondary visual cortexPrimary visual cortexResonance imaging studyFunctional magnetic resonance imaging studyMagnetic resonance imagingArterial spin labeling techniqueASA ISubanesthetic doses
1998
Positron Emission Tomography [15O]Water Studies with Short InterScan Interval for Single-Subject and Group Analysis: Influence of Background Subtraction
Chmielowska J, Coghill R, Maisog J, Carson R, Herscovitch P, Honda M, Chen R, Hallett M. Positron Emission Tomography [15O]Water Studies with Short InterScan Interval for Single-Subject and Group Analysis: Influence of Background Subtraction. Cerebrovascular And Brain Metabolism Reviews 1998, 18: 433-444. PMID: 9538909, DOI: 10.1097/00004647-199804000-00012.Peer-Reviewed Original ResearchConceptsShort interscan intervalPositron emission tomographySingle-subject analysisSingle-subjectInterscan intervalMotor brain structuresActivated brain regionsPositron emission tomography dataMotor activation taskUncorrected data setsBrain regionsBrain structuresGroup analysisActive tasksBrain voxelsWorsley's methodTalairach coordinatesGroup data analysisEmission tomographyUncorrected scansAnalytical strategyNormal subjectsInjected doseUnique caseActivation maps
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