2023
Association of Lack of Speech Arrest During Cortical Stimulation With Interhemispheric Reorganization of the Functional Language Network in Patients With Brain Tumors.
Pasquini L, Tao A, Ferraro G, Jenabi M, Peck K, Napolitano A, Fahy T, Brennan C, Moss N, Tabar V, Makse H, Holodny A. Association of Lack of Speech Arrest During Cortical Stimulation With Interhemispheric Reorganization of the Functional Language Network in Patients With Brain Tumors. American Journal Of Roentgenology 2023, 221: 806-816. PMID: 37377358, PMCID: PMC12001089, DOI: 10.2214/ajr.23.29434.Peer-Reviewed Original ResearchConceptsLow-grade gliomasRight-hemispheric connectivityDirect cortical stimulationFunctional MRISpeech arrestSpeech deficitsLanguage reorganizationBroca's areaLanguage networkRight hemisphereLaterality indexAwake surgeryFunctional language networkTask-based fMRIExtent of resectionCortical stimulationMultivariate logistic regressionFunctional MRI activity mapsGraph theory analysisConsecutive patientsExtended resectionTumor locationTumor sizeLanguage plasticityInterhemispheric reorganization
2015
Long-term treatment with responsive brain stimulation in adults with refractory partial seizures
Bergey GK, Morrell MJ, Mizrahi EM, Goldman A, King-Stephens D, Nair D, Srinivasan S, Jobst B, Gross RE, Shields DC, Barkley G, Salanova V, Olejniczak P, Cole A, Cash SS, Noe K, Wharen R, Worrell G, Murro AM, Edwards J, Duchowny M, Spencer D, Smith M, Geller E, Gwinn R, Skidmore C, Eisenschenk S, Berg M, Heck C, Van Ness P, Fountain N, Rutecki P, Massey A, O'Donovan C, Labar D, Duckrow RB, Hirsch LJ, Courtney T, Sun FT, Seale CG. Long-term treatment with responsive brain stimulation in adults with refractory partial seizures. Neurology 2015, 84: 810-817. PMID: 25616485, PMCID: PMC4339127, DOI: 10.1212/wnl.0000000000001280.Peer-Reviewed Original ResearchConceptsRefractory partial-onset seizuresPartial-onset seizuresRefractory partial seizuresOnset seizuresQuality of lifePartial seizuresResponsive neurostimulatorSerious device-related adverse eventsMedian percent seizure reductionGeneralized tonic-clonic seizuresOpen-label safety studyDevice-related adverse eventsImplant site infectionPercent seizure reductionResponsive brain stimulationClass IV evidenceTonic-clonic seizuresDirect cortical stimulationLong-term efficacyLong-term treatmentRNS SystemDirect neurostimulationSeizure reductionAdverse eventsSite infection
2000
An Integrated Functional Magnetic Resonance Imaging Procedure for Preoperative Mapping of Cortical Areas Associated with Tactile, Motor, Language, and Visual Functions
Hirsch J, Ruge M, Kim K, Correa D, Victor J, Relkin N, Labar D, Krol G, Bilsky M, Souweidane M, DeAngelis L, Gutin P. An Integrated Functional Magnetic Resonance Imaging Procedure for Preoperative Mapping of Cortical Areas Associated with Tactile, Motor, Language, and Visual Functions. Neurosurgery 2000, 47: 711. PMID: 10981759, DOI: 10.1097/00006123-200009000-00037.Peer-Reviewed Original ResearchConceptsIntraoperative electrophysiological measurementsVisual field examinationVisual functionHealthy volunteersCentral sulcusVisual cortexFMRI mapsWernicke's areaFunctional magnetic resonance imaging (fMRI) taskDirect cortical stimulationFunctional magnetic resonance imaging (fMRI) procedureBroca's areaField examinationElectrophysiological measurementsSurgical patientsSurgical riskCortical stimulationPreoperative mappingSurgical routeWada testCortical areasElectrophysiological proceduresMagnetic resonance imaging (MRI) proceduresMultiple critical functionsPreoperative map
1999
Concordance between Functional Magnetic Resonance Imaging and Intraoperative Language Mapping
Ruge M, Victor J, Hosain S, Correa D, Relkin N, Tabar V, Brennan C, Gutin P, Hirsch J. Concordance between Functional Magnetic Resonance Imaging and Intraoperative Language Mapping. Stereotactic And Functional Neurosurgery 1999, 72: 95-102. PMID: 10853058, DOI: 10.1159/000029706.Peer-Reviewed Original ResearchConceptsDirect cortical stimulationIntraoperative electrophysiologyCortical stimulationSensorimotor cortexIntraoperative language mappingFunctional magnetic resonance imagingMagnetic resonance imagingSSEP recordingsLocalization of functionMotor cortexIntraoperative localizationPreoperative toolResonance imagingLanguage mappingCortexWernicke's areaElectrophysiologyFMRIPresent studyStimulationSensorimotor mappingConcordancePatientsBroca
1981
Cerebral compensation for chronic noradrenergic denervation induced by locus ceruleus lesion: recovery of receptor binding, isoproterenol- induced adenylate cyclase activity, and oxidative metabolism
Harik SI, Duckrow RB, LaManna JC, Rosenthal M, Sharma VK, Banerjee SP. Cerebral compensation for chronic noradrenergic denervation induced by locus ceruleus lesion: recovery of receptor binding, isoproterenol- induced adenylate cyclase activity, and oxidative metabolism. Journal Of Neuroscience 1981, 1: 641-649. PMID: 7346572, PMCID: PMC6564177, DOI: 10.1523/jneurosci.01-06-00641.1981.Peer-Reviewed Original ResearchConceptsLocus ceruleus lesionNoradrenergic denervationCerebral cortexReceptor bindingNoradrenergic receptor bindingOxidative metabolismRat cerebral cortexDirect cortical stimulationVivo oxidative metabolismBlood volume shiftsCyclic AMP generationAdenylate cyclase activityCerebral compensationNoradrenaline depletionLocus ceruleusUnilateral injectionCortical stimulationCerebral noradrenalineLong-term effectsAMP generationMonophosphate generationLesionsDenervationCyclase activityWeeks
1977
The protecting action of a combination of vasoactivating substances (CRP) on disturbances of the cerebral blood flow and metabolism and the cortical electrical activity (author's transl).
Dora E, Gyulay L, Kovach A, Eke A. The protecting action of a combination of vasoactivating substances (CRP) on disturbances of the cerebral blood flow and metabolism and the cortical electrical activity (author's transl). Drug Research 1977, 27: 108-11. PMID: 192249.Peer-Reviewed Original ResearchConceptsBlood flowMean arterial pressureDirect cortical stimulationCerebral blood flowBlood pressure dropCortical electrical activityArterial pressureCortical stimulationHemorrhagic shockNormal animalsEffects of anoxiaBeneficial effectsElectrical activityBrain circulationCortical cellsOxygen supplyFurther evidenceMetabolism
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