2012
Gray Matter Abnormalities in Social Anxiety Disorder: Primary, Replication, and Specificity Studies
Talati A, Pantazatos SP, Schneier FR, Weissman MM, Hirsch J. Gray Matter Abnormalities in Social Anxiety Disorder: Primary, Replication, and Specificity Studies. Biological Psychiatry 2012, 73: 75-84. PMID: 22748614, PMCID: PMC3465490, DOI: 10.1016/j.biopsych.2012.05.022.Peer-Reviewed Original ResearchConceptsControl subjectsAnxiety disordersGray matter abnormalitiesHealthy control groupAge 30 yearsDSM-IV criteriaTotal intracranial volumeVoxel-based morphometryGray matter differencesMagnetic resonance imagingBilateral temporal poleLateral orbitofrontal cortexPanic disorder subjectsAngular cortexPD groupFunctional disturbancesNeuroanatomical abnormalitiesSocial anxiety disorderControl groupTemporal poleStructural abnormalitiesLifetime historyResonance imagingSAD groupIntracranial volume
2008
Reproducibility of single‐ and multi‐voxel 1H MRS measurements of intramyocellular lipid in overweight and lean subjects under conditions of controlled dietary calorie and fat intake
Shen W, Mao X, Wolper C, Heshka S, Dashnaw S, Hirsch J, Heymsfield SB, Shungu DC. Reproducibility of single‐ and multi‐voxel 1H MRS measurements of intramyocellular lipid in overweight and lean subjects under conditions of controlled dietary calorie and fat intake. NMR In Biomedicine 2008, 21: 498-506. PMID: 17955571, PMCID: PMC2892914, DOI: 10.1002/nbm.1218.Peer-Reviewed Original ResearchConceptsIntramyocellular lipidsLean subjectsSV-MRSTotal muscle creatineTibialis anterior muscleOverweight subjectsFat intakeDietary fatAnterior muscleCalorie intakeMuscle creatineFemale CaucasiansDietary caloriesDuplicate measuresMRS measurementsIntakeMRSISubjectsShorter scan timeTCRDaysOverweightLipidsCoefficient of variation
2005
Discordance between functional magnetic resonance imaging during silent speech tasks and intraoperative speech arrest.
Petrovich N, Holodny AI, Tabar V, Correa DD, Hirsch J, Gutin PH, Brennan CW. Discordance between functional magnetic resonance imaging during silent speech tasks and intraoperative speech arrest. Journal Of Neurosurgery 2005, 103: 267-74. PMID: 16175856, DOI: 10.3171/jns.2005.103.2.0267.Peer-Reviewed Original ResearchMeSH KeywordsBrain MappingCognitionCraniotomyFrontal LobeHumansMagnetic Resonance ImagingReproducibility of ResultsSpeechSpeech DisordersConceptsInferior frontal gyrusSpeech taskPrecentral gyrusFMR imaging activationFunctional magnetic resonanceSpeech arrestFMR imaging studiesFMR imagingBehavioral resultsAwake cortical mappingFrontal gyrusLanguage functionHemispheric dominanceNeurosurgical planningMotor stripIntraoperative indicatorAwake craniotomyCortical mappingIntraoperative mappingHealthy volunteersImaging activityControl studyPredominant activationImaging studiesGyrus
2004
Mindboggle: a scatterbrained approach to automate brain labeling
Klein A, Hirsch J. Mindboggle: a scatterbrained approach to automate brain labeling. NeuroImage 2004, 24: 261-280. PMID: 15627570, DOI: 10.1016/j.neuroimage.2004.09.016.Peer-Reviewed Original ResearchAnimalsBrainBrain MappingHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingReproducibility of ResultsSoftware
1991
Assessment of contrast sensitivity Part II: The relationship between objective lens opacity and laser interferometric contrast sensitivity in the cataract patient
Klett Z, Morris M, Gieser S, Couch J, Hirsch J. Assessment of contrast sensitivity Part II: The relationship between objective lens opacity and laser interferometric contrast sensitivity in the cataract patient. Journal Of Cataract & Refractive Surgery 1991, 17: 45-57. PMID: 2005558, DOI: 10.1016/s0886-3350(13)80983-2.Peer-Reviewed Original ResearchConceptsLens opacitiesContrast sensitivityRetinal functionLaser interferometric measurementMeasure retinal functionPreoperative lens opacitiesRetinal contrast sensitivityOpacity lensmeterCataract densityCataract populationCataract patientsCataract typeImmature cataractCataractPatientsInverse linear relationshipOpacitySensitivityLensmeterCorrelation coefficient