1999
MR imaging of implanted depth and subdural electrodes: is it safe?
Davis L, Spencer D, Spencer S, Bronen R. MR imaging of implanted depth and subdural electrodes: is it safe? Epilepsy Research 1999, 35: 95-98. PMID: 10372562, DOI: 10.1016/s0920-1211(99)00007-8.Peer-Reviewed Original Research
1997
Topographic distribution of seizure onset and hippocampal atrophy: Relationship between MRI and depth EEG
King D, Bronen R, Spencer D, Spencer S. Topographic distribution of seizure onset and hippocampal atrophy: Relationship between MRI and depth EEG. Clinical Neurophysiology 1997, 103: 692-697. PMID: 9546496, DOI: 10.1016/s0013-4694(97)00090-4.Peer-Reviewed Original ResearchMeSH KeywordsAtrophyBrain MappingElectrodes, ImplantedElectroencephalographyEpilepsy, Temporal LobeFunctional LateralityHippocampusHumansMagnetic Resonance ImagingConceptsMedial temporal lobe epilepsyMagnetic resonance imagingSegmental atrophyHippocampal atrophyIctal onsetCell lossTopographic distributionDepth EEGHippocampal cell lossAnterior temporal lobectomyTemporal lobe epilepsyHippocampal depth electrodesMedial temporal structuresDistribution of onsetMost patientsTemporal lobectomyFocal onsetLobe epilepsyExcellent outcomesIctal recordingsDentate gyrusHippocampal segmentsSeizure onsetSubdural stripsDepth electrode contacts
1993
MR findings after depth electrode implantation for medically refractory epilepsy.
Merriam M, Bronen R, Spencer D, McCarthy G. MR findings after depth electrode implantation for medically refractory epilepsy. American Journal Of Neuroradiology 1993, 14: 1343-6. PMID: 8279329, PMCID: PMC8367502.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultBrainElectrodes, ImplantedElectroencephalographyEpilepsyFemaleHumansMaleMiddle AgedRetrospective StudiesConceptsDepth electrode implantationProbe tractRefractory epilepsyChronic changesElectrode implantationEvidence of gliosisElectrode placementProbe placementRare complicationDepth electrode placementRetrospective reviewIntraparenchymal hemorrhageSignificant hemorrhageSeizure focusBrain parenchymaSignal abnormalitiesStereotactic placementLower incidenceMR findingsAngiographic dataHemorrhagePatientsDepth electrodesSpin-echo imagesMR scans