2021
Brief potentially ictal rhythmic discharges and paroxysmal fast activity as scalp electroencephalographic biomarkers of seizure activity and seizure onset zone
Yoo JY, Jetté N, Kwon C, Young J, Marcuse LV, Fields MC, Gaspard N, Hirsch LJ. Brief potentially ictal rhythmic discharges and paroxysmal fast activity as scalp electroencephalographic biomarkers of seizure activity and seizure onset zone. Epilepsia 2021, 62: 742-751. PMID: 33576500, DOI: 10.1111/epi.16822.Peer-Reviewed Original ResearchConceptsParoxysmal fast activitySeizure onset zoneIctal rhythmic dischargesClinical significanceElectrographic seizuresSeizure activityRhythmic dischargesFast activityOnset zoneUncontrolled seizure activityPosterior dominant rhythmSimilar clinical significancePatient demographicsElectroencephalographic biomarkerLocalizing signFocal slowingClinical historySeizure riskEEG backgroundPatientsAdult cohortDominant rhythmSeizuresDistinct entityEEG biomarkers
2017
Prevalence and risk factors of seizure clusters in adult patients with epilepsy
Chen B, Choi H, Hirsch LJ, Katz A, Legge A, Wong RA, Jiang A, Kato K, Buchsbaum R, Detyniecki K. Prevalence and risk factors of seizure clusters in adult patients with epilepsy. Epilepsy Research 2017, 133: 98-102. PMID: 28475999, DOI: 10.1016/j.eplepsyres.2017.04.016.Peer-Reviewed Original ResearchConceptsSymptomatic generalized epilepsyIdiopathic generalized epilepsySeizure clustersEpilepsy typeStatus epilepticusCortical dysplasiaGeneralized epilepsyFocal epilepsySeizure onsetCNS infectionSeizure freedomMore AEDsRisk factorsCentral nervous system infectionCongenital brain injuryEpilepsy risk factorsNervous system infectionPotential clinical factorsComplex partial seizuresEarly seizure onsetEpilepsy detailsRescue medicationAdult patientsPatient demographicsSystem infection
2010
Intracranial Multimodal Monitoring for Acute Brain Injury: A Single Institution Review of Current Practices
Stuart RM, Schmidt M, Kurtz P, Waziri A, Helbok R, Mayer SA, Lee K, Badjatia N, Hirsch LJ, Connolly ES, Claassen J. Intracranial Multimodal Monitoring for Acute Brain Injury: A Single Institution Review of Current Practices. Neurocritical Care 2010, 12: 188-198. PMID: 20107926, DOI: 10.1007/s12028-010-9330-9.Peer-Reviewed Original ResearchConceptsAcute brain injuryBrain injurySevere acute brain injuryNeurological intensive care unitInsertion techniqueSecondary brain injuryDay of admissionMethodsSixty-one patientsRate of hematomaSingle-institution reviewIntensive care unitBrain tissue oxygenCerebral blood flowFocal brain injuryMultimodality brain monitoringPatient-specific selectionInvasive monitoring devicesHospital lengthFrequent complicationNICU lengthPatient demographicsCare unitMultimodality monitoringConsecutive seriesInstitution review