2000
Choroid plexus changes after temporal lobectomy.
Saluja S, Sato N, Kawamura Y, Coughlin W, Putman C, Spencer D, Sze G, Bronen R. Choroid plexus changes after temporal lobectomy. American Journal Of Neuroradiology 2000, 21: 1650-3. PMID: 11039344, PMCID: PMC8174865.Peer-Reviewed Original ResearchConceptsTemporal lobectomyChoroid plexusPostoperative changesResection siteNormal postoperative changesRecurrent brain tumorsContrast-enhanced T1-weighted imagesPresence of infectionContrast-enhanced MR imagingDegree of enhancementT1-weighted imagesChoroid plexus changesHippocampal sclerosisRecurrent tumorsIntractable epilepsyNodular patternPathologic changesPostoperative siteLobectomyBrain tumorsEnhancement patternSurgical manipulationPlexusMorphologic changesMR imaging
1997
Focal cortical dysplasia of Taylor, balloon cell subtype: MR differentiation from low-grade tumors.
Bronen RA, Vives KP, Kim JH, Fulbright RK, Spencer SS, Spencer DD. Focal cortical dysplasia of Taylor, balloon cell subtype: MR differentiation from low-grade tumors. American Journal Of Neuroradiology 1997, 18: 1141-51. PMID: 9194442, PMCID: PMC8337292.Peer-Reviewed Original ResearchConceptsFocal cortical dysplasiaLow-grade tumorsCortical dysplasiaMR findingsLobe locationLow-grade glial neoplasmTemporal lobe locationSubcortical white matterFrontal lobe locationSurgical resectionCortical thickeningClinical variablesIntractable epilepsyGlial neoplasmsHyperintense signalLateral ventricleMR featuresWhite matterNeoplastic tissueCell subtypesDysplasiaPatientsMR variablesNeoplasmsSurgical planning
1996
Three cases of symptom change in Tourette's syndrome and obsessive-compulsive disorder associated with paediatric cerebral malignancies.
Peterson B, Bronen R, Duncan C. Three cases of symptom change in Tourette's syndrome and obsessive-compulsive disorder associated with paediatric cerebral malignancies. Journal Of Neurology Neurosurgery & Psychiatry 1996, 61: 497. PMID: 8937345, PMCID: PMC1074048, DOI: 10.1136/jnnp.61.5.497.Peer-Reviewed Case Reports and Technical NotesConceptsGilles de la Tourette's syndromeObsessive-compulsive disorderCerebral malignanciesTourette syndromeTumor progressionNeurobiology of OCDLa Tourette's syndromeImportant neural substrateChart reviewNeuropsychiatric symptomsTic symptomsTumor locationSpecialty clinicCorpus callosumRadiographic documentationSymptom generationLimbic systemCaudate nucleusIntracranial lesionsSymptom changeBrain regionsSymptom severitySyndromeVentral striatumMalignancy
1995
MR characteristics of neoplasms and vascular malformations associated with epilepsy
Bronen R, Fulbright R, Spencer D, Spencer S, Kim J, Lange R. MR characteristics of neoplasms and vascular malformations associated with epilepsy. Magnetic Resonance Imaging 1995, 13: 1153-1162. PMID: 8750330, DOI: 10.1016/0730-725x(95)02026-p.Peer-Reviewed Original ResearchConceptsVascular malformationsCalvarial remodellingPathologic categoriesAdjacent tissuesTemporal lobe locationTypical imaging featuresMR characteristicsBlinded retrospective analysisMagnetic resonanceRefractory epilepsyPathologic findingsCortical involvementEpileptogenic substratePathologic substrateVascular lesionsImaging featuresCommon siteRetrospective analysisTemporal lobeLobe locationEpilepsyLesionsMalformationsNeoplasmsMR scans
1992
Efficacy of Gadoteridol for Magnetic Resonance Imaging of the Brain and Spine
RUNGE V, BRONEN R, DAVIS K. Efficacy of Gadoteridol for Magnetic Resonance Imaging of the Brain and Spine. Investigative Radiology 1992, 27: s33. PMID: 1506150, DOI: 10.1097/00004424-199208001-00006.Peer-Reviewed Original ResearchConceptsMagnetic resonance imagingEfficacy of gadoteridolResonance imagingCentral nervous system pathologyMulticenter clinical trialNervous system pathologyIntravenous contrast agentsMagnetic resonance scansVisualization of pathologyRadiologic evidencePostcontrast scansSpinal lesionsClinical trialsIntravenous administrationPathologic lesionsSpinal pathologySystem pathologyResonance scansPrecontrast imagesSpinal casesIntracranial casesPathologyGadoteridolLesion bordersPatients
1990
Magnetic resonance imaging contrast agents: theory and application to the central nervous system.
Bronen R, Sze G. Magnetic resonance imaging contrast agents: theory and application to the central nervous system. Journal Of Neurosurgery 1990, 73: 820-39. PMID: 2230966, DOI: 10.3171/jns.1990.73.6.0820.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsCentral nervous systemComputerized tomographyMR imagingNervous systemContrast-enhanced computerized tomographyActive multiple sclerosisIntradural spinal neoplasmsSecondary brain tumorsCerebral blood flowContrast-enhanced MR imagingContrast agentsIntrathecal contrast mediumStudy of choiceMagnetic resonanceMagnetic resonance imagingSignal intensity changesCNS lesionsMultiple sclerosisPituitary lesionsPostoperative stateAcoustic neurinomaSpinal neoplasmsMore abnormalitiesBlood flowSpinal disease