2024
P10.25.A STANDARDIZATION AND AUTOMATIZATION OF MEASURING AND REPORTING BRAIN METASTASIS OVER TIME BY LEVERAGING ARTIFICIAL INTELLIGENCE
Weiss D, Bousabarah K, Deuschl C, Chadha S, Ashraf N, Ramakrishnan D, Moawad A, Osenberg K, Schoenherr S, Lautenschlager J, Holler W, Westerhoff M, Schrickel E, Memon F, Moily N, Malhotra A, Lin M, Aboian M. P10.25.A STANDARDIZATION AND AUTOMATIZATION OF MEASURING AND REPORTING BRAIN METASTASIS OVER TIME BY LEVERAGING ARTIFICIAL INTELLIGENCE. Neuro-Oncology 2024, 26: v61-v61. PMCID: PMC11485790, DOI: 10.1093/neuonc/noae144.201.Peer-Reviewed Original ResearchReports of brain metastasesBrain metastasesInter-observer variabilityFollow-up imaging of patientsPost-Gamma knife radiosurgeryBrain tumorsRANO-BM criteriaFollow-up imagingBoard-certified neuroradiologistsTreatment response monitoringMean Dice coefficientImages of patientsNnU-Net segmentationManual diameter measurementsBM evaluationRANO-BMRetrospective studyTreatment regimenSpearman correlation coefficientInter-rater variabilityMRI reportsIdentified lesionsPercentual changePost-gammaNeuroradiologists
2023
Letter to the Editor Re; "Treatment and outcomes of non-aneurysmal perimesencephalic subarachnoid hemorrhage: A 5 year retrospective study in a tertiary care centre"
Malhotra A. Letter to the Editor Re; "Treatment and outcomes of non-aneurysmal perimesencephalic subarachnoid hemorrhage: A 5 year retrospective study in a tertiary care centre". Clinical Neurology And Neurosurgery 2023, 233: 107937. PMID: 37591039, DOI: 10.1016/j.clineuro.2023.107937.Commentaries, Editorials and LettersCT With CTA Versus MRI in Patients Presenting to the Emergency Department With Dizziness: Analysis Using Propensity Score Matching.
Tu L, Navaratnam D, Melnick E, Forman H, Venkatesh A, Malhotra A, Yaesoubi R, Sureshanand S, Sheth K, Mahajan A. CT With CTA Versus MRI in Patients Presenting to the Emergency Department With Dizziness: Analysis Using Propensity Score Matching. American Journal Of Roentgenology 2023, 221: 836-845. PMID: 37404082, DOI: 10.2214/ajr.23.29617.Peer-Reviewed Original ResearchConceptsSecondary stroke prevention medicationsStroke prevention medicationsEmergency departmentPrevention medicationsEchocardiography evaluationPosterior circulation strokeProportion of patientsGroup of patientsPhysical examination findingsNeuroimaging resultsUse of MRIReview of systemsGreater frequencyPropensity-score matchingExamination findingsRetrospective studyED readmissionMedical historyHead CTClinical impactMRI examinationsBrain MRINeck CTADizzinessPatients
2019
Screening for Intracranial Aneurysms in Patients with Thoracic Aortic Aneurysms
Malhotra A, Seifert K, Wu X, Matouk C, Elefteriades JA. Screening for Intracranial Aneurysms in Patients with Thoracic Aortic Aneurysms. Cerebrovascular Diseases 2019, 47: 253-259. PMID: 31412341, DOI: 10.1159/000501194.Peer-Reviewed Original ResearchConceptsPrevalence of IAsThoracic aortic aneurysmIntracranial aneurysmsRetrospective studyAortic aneurysmRisk factorsPrevious retrospective studySignificant risk factorsPotential risk factorsMagnetic resonance angiogramStudent's t-testPatient demographicsUnivariate analysisHigh prevalenceLarge cohortGeneral populationPatientsAneurysmsPrevalenceCategorical variablesΧ2 testHypertensionT-testContinuous variablesIA location
2017
Semicircular canal dehiscence among idiopathic intracranial hypertension patients
Kuo P, Bagwell KA, Mongelluzzo G, Schutt CA, Malhotra A, Khokhar B, Kveton JF. Semicircular canal dehiscence among idiopathic intracranial hypertension patients. The Laryngoscope 2017, 128: 1196-1199. PMID: 28833207, DOI: 10.1002/lary.26795.Peer-Reviewed Original ResearchConceptsRadiographic superior semicircular canal dehiscenceSuperior semicircular canal dehiscenceIdiopathic intracranial hypertensionSemicircular canal dehiscenceOpening pressureCanal dehiscenceIdiopathic intracranial hypertension patientsLogistic regressionIntracranial hypertension patientsBody mass indexRetrospective pilot studyMultivariate logistic regressionComputed tomography (CT) imagingStudent's t-testAverage opening pressureRetrospective cohortConsecutive patientsIntracranial hypertensionHypertension patientsMass indexRetrospective studyLumbar punctureControl cohortTegmental defectsPatients