1997
Economic impact of replacing CT with MR imaging for refractory epilepsy
Bronen R, Fulbright R, Spencer S, Spencer D, Kim J, Lange R. Economic impact of replacing CT with MR imaging for refractory epilepsy. Magnetic Resonance Imaging 1997, 15: 857-862. PMID: 9309616, DOI: 10.1016/s0730-725x(97)00047-7.Peer-Reviewed Original ResearchConceptsPreoperative evaluationRefractory epilepsyPositive imaging findingsRefractory epilepsy patientsPositive magnetic resonanceMagnetic resonanceIntracranial electroencephalogram monitoringSurgical ameliorationNormal CTImaging findingsPreoperative localizationIntractable epilepsyVascular lesionsEpileptogenic zoneElectroencephalogram monitoringPreoperative CTEpilepsy patientsPatientsMR imagingEpilepsyCTVascular substratesHealth costsLesionsSurgery
1996
Refractory epilepsy: comparison of MR imaging, CT, and histopathologic findings in 117 patients.
Bronen RA, Fulbright RK, Spencer DD, Spencer SS, Kim JH, Lange RC, Sutilla C. Refractory epilepsy: comparison of MR imaging, CT, and histopathologic findings in 117 patients. Radiology 1996, 201: 97-105. PMID: 8816528, DOI: 10.1148/radiology.201.1.8816528.Peer-Reviewed Original Research
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
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