2023
Expanding beyond ischemic stroke: A qualitative MRI score that facilitates outcome prediction in patients with hypoxic ischemic brain injury
Beekman R, Hirsch K. Expanding beyond ischemic stroke: A qualitative MRI score that facilitates outcome prediction in patients with hypoxic ischemic brain injury. Resuscitation 2023, 187: 109800. PMID: 37080336, DOI: 10.1016/j.resuscitation.2023.109800.Peer-Reviewed Original ResearchMeSH KeywordsBrainBrain InjuriesBrain IschemiaHumansHypoxia-Ischemia, BrainIschemic StrokeMagnetic Resonance ImagingPrognosisStroke
2022
Bedside monitoring of hypoxic ischemic brain injury using low-field, portable brain magnetic resonance imaging after cardiac arrest
Beekman R, Crawford A, Mazurek MH, Prabhat AM, Chavva IR, Parasuram N, Kim N, Kim JA, Petersen N, de Havenon A, Khosla A, Honiden S, Miller PE, Wira C, Daley J, Payabvash S, Greer DM, Gilmore EJ, Kimberly W, Sheth KN. Bedside monitoring of hypoxic ischemic brain injury using low-field, portable brain magnetic resonance imaging after cardiac arrest. Resuscitation 2022, 176: 150-158. PMID: 35562094, PMCID: PMC9746653, DOI: 10.1016/j.resuscitation.2022.05.002.Peer-Reviewed Original ResearchMeSH KeywordsBrainBrain InjuriesCritical IllnessFemaleHeart ArrestHumansHypoxia-Ischemia, BrainMagnetic Resonance ImagingMaleMiddle AgedRetrospective StudiesConceptsCardiac arrestBrain injuryHypoxic-ischemic brain injuryAdverse neurological outcomesIschemic brain injurySingle-center studyBrain magnetic resonanceBrain injury severityBoard-certified neuroradiologistsLow-field MRIFLAIR signal intensityNeurological outcomeCA patientsIll patientsMRI findingsCA survivorsCenter studyMRI examinationsClinical careHigh riskInjury severityPatientsSignal intensityBedside monitoringMR imaging
2021
Neuromonitoring After Cardiac Arrest Can Twenty-First Century Medicine Personalize Post Cardiac Arrest Care?
Beekman R, Maciel CB, Balu R, Greer DM, Gilmore EJ. Neuromonitoring After Cardiac Arrest Can Twenty-First Century Medicine Personalize Post Cardiac Arrest Care? Neurologic Clinics 2021, 39: 273-292. PMID: 33896519, DOI: 10.1016/j.ncl.2021.01.002.Peer-Reviewed Original ResearchMeSH KeywordsHeart ArrestHumansHypoxia-Ischemia, BrainNeurophysiological MonitoringPrecision MedicineConceptsSecondary brain injuryCardiac arrest careBrain injuryArrest carePost-cardiac arrest syndromeHypoxic-ischemic brain injuryPost-cardiac arrest careEtiology of arrestSecondary neurologic injuryCardiac arrest survivorsNeurologic comorbiditiesNeuromonitoring toolsNeurologic injuryArrest survivorsCardiac arrestNeuromonitoring techniquesCerebral physiologyPhysiologic variablesIndividualized approachRisk profileInjuryHeterogeneous populationCareArrestComorbidities
2019
Differential outcomes following successful resuscitation in cardiac arrest due to drug overdose
Ormseth CH, Maciel CB, Zhou SE, Barden MM, Miyares LC, Beekman RB, Gilmore EJ, Greer DM. Differential outcomes following successful resuscitation in cardiac arrest due to drug overdose. Resuscitation 2019, 139: 9-16. PMID: 30965094, DOI: 10.1016/j.resuscitation.2019.04.004.Peer-Reviewed Original ResearchConceptsCardiac arrestNeurological recoveryClinical characteristicsDrug overdoseBrain deathCerebral Performance Category scoreCA casesFavorable neurological recoverySimilar neurological recoveryLarge prospective studiesPositive toxicology screenRankin Scale scorePotential treatment optionSingle academic institutionBystander cardiopulmonary resuscitationHospital dischargeInpatient mortalitySuccessful resuscitationToxicology screenProspective studyTreatment optionsMedical recordsMedication administrationCardiopulmonary resuscitationRetrospective analysis