Frontal Lobe Connectivity and Network Community Characteristics are Associated with the Outcome of Subthalamic Nucleus Deep Brain Stimulation in Patients with Parkinson’s Disease
Koirala N, Fleischer V, Glaser M, Zeuner K, Deuschl G, Volkmann J, Muthuraman M, Groppa S. Frontal Lobe Connectivity and Network Community Characteristics are Associated with the Outcome of Subthalamic Nucleus Deep Brain Stimulation in Patients with Parkinson’s Disease. Brain Topography 2017, 31: 311-321. PMID: 28986718, DOI: 10.1007/s10548-017-0597-4.Peer-Reviewed Original ResearchConceptsDeep brain stimulationDiffusion-weighted imagingPostoperative clinical outcomesClinical responseParkinson's diseaseSTN-DBSClinical outcomesSubthalamic nucleusBrain stimulationSubthalamic nucleus deep brain stimulationNon-motor symptomsOptimal clinical responseConnectivity profilesPre-intervention predictorsEvidence-based stateIndependent predictorsPD patientsTherapy optionsClinical effectivenessCingulate gyrusFrontal lobe connectivityCerebral regionsT MRI scannerCerebral networksPrefrontal cortexBreakdown of Thalamo-Cortical Connectivity Precedes Spike Generation in Focal Epilepsies
Chiosa V, Groppa S, Ciolac D, Koirala N, Mişina L, Winter Y, Moldovanu M, Muthuraman M, Groppa S. Breakdown of Thalamo-Cortical Connectivity Precedes Spike Generation in Focal Epilepsies. Brain Connectivity 2017, 7: 309-320. PMID: 28494616, DOI: 10.1089/brain.2017.0487.Peer-Reviewed Original ResearchConceptsFrontal lobeVentral anterior nucleusThalamo-cortical connectivityFuture therapeutic approachesSpike generationFocal epileptic seizuresMedial dorsalThalamic volumeFocal epilepsyAnterior nucleusFrontal cortexTherapeutic approachesEpileptic seizuresCerebral networksCortical integrityThalamusEEG recordingsWidespread areasDistinct patternsLobeEpileptogenesisPatientsEpilepsySeizuresCortex