2024
Multicenter Quantification of Radiation Exposure and Associated Risks for Prostatic Artery Embolization in 1476 Patients.
Ayyagari R, Rahman S, Grizzard K, Mustafa A, Staib L, Makkia R, Bhatia S, Bilhim T, Carnevale F, Davis C, Fischman A, Isaacson A, McClure T, McWilliams J, Nutting C, Richardson A, Salem R, Sapoval M, Yu H. Multicenter Quantification of Radiation Exposure and Associated Risks for Prostatic Artery Embolization in 1476 Patients. Radiology 2024, 310: e231877. PMID: 38441098, DOI: 10.1148/radiol.231877.Peer-Reviewed Original ResearchConceptsProstatic artery embolizationCumulative air kermaRadiation-related adverse eventsBody mass indexAdverse eventsEffective doseFluoroscopy timeArtery embolizationRadiation doseKerma area product valuesMedian cumulative air kermaMedian effective radiation doseFluoroscopy unitPatient body mass indexRadiation exposureTwo-sample <i>t</i> test wasRadiation dose dataBenign prostatic hyperplasiaFluoroscopy-guided proceduresPatient radiation exposureEffective radiation doseRadiation field areaRadiation effective doseWilcoxon rank sum testInvasive angiographic procedures
2022
Cryoablation of Venous Malformations: A Systematic Review
Fish A, Moushey A, Chan SM, Staib L, Marino A, Schlachter T. Cryoablation of Venous Malformations: A Systematic Review. Journal Of Vascular And Interventional Radiology 2022, 33: 993-1000. PMID: 35469956, DOI: 10.1016/j.jvir.2022.04.010.Peer-Reviewed Original ResearchConceptsPain scoresVenous malformationsPercutaneous cryoablationLesion volumeClinical studiesLesion sizePostprocedural pain scoresWeighted mean reductionMajor adverse eventsCases of cryoablationPersistent dysesthesiaPostprocedural changesPostprocedural decreaseRandom effects analysisAdverse eventsPatient characteristicsCryoablation techniqueAdverse outcomesTechnical successComplete resolutionPostprocedural symptomsMean reductionCryoablationPrior treatmentSystematic review
2019
Case-Control Comparison of Conventional End-Hole versus Balloon-Occlusion Microcatheter Prostatic Artery Embolization for Treatment of Symptomatic Benign Prostatic Hyperplasia
Ayyagari R, Powell T, Staib L, Chapiro J, Schoenberger S, Devito R, Pollak J. Case-Control Comparison of Conventional End-Hole versus Balloon-Occlusion Microcatheter Prostatic Artery Embolization for Treatment of Symptomatic Benign Prostatic Hyperplasia. Journal Of Vascular And Interventional Radiology 2019, 30: 1459-1470. PMID: 31375451, DOI: 10.1016/j.jvir.2019.05.033.Peer-Reviewed Original ResearchConceptsProstatic artery embolizationBenign prostatic hyperplasiaEH groupArtery embolizationSymptomatic improvementAdverse eventsProstatic hyperplasiaInternational Prostate Symptom Score improvementTrial successSymptomatic benign prostatic hyperplasiaBO groupContrast material useProstatic artery anatomySymptom score improvementAdverse event ratesProcedural metricsResidual improvementCase-control comparisonClinical improvementRetrospective reviewArtery anatomyMicrocatheter selectionContrast materialScore improvementEvent ratesScoring of Coronary Artery Disease Characteristics on Coronary CT Angiograms by Using Machine Learning
Johnson KM, Johnson HE, Zhao Y, Dowe DA, Staib LH. Scoring of Coronary Artery Disease Characteristics on Coronary CT Angiograms by Using Machine Learning. Radiology 2019, 292: 182061. PMID: 31237495, DOI: 10.1148/radiol.2019182061.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overComputed Tomography AngiographyCoronary AngiographyCoronary Artery DiseaseCoronary VesselsFemaleHumansImage Interpretation, Computer-AssistedMachine LearningMaleMiddle AgedPredictive Value of TestsReproducibility of ResultsRisk FactorsSeverity of Illness IndexYoung AdultConceptsCoronary CT angiographyCoronary Artery Disease ReportingNonfatal myocardial infarctionHeart disease deathCT angiographyCause mortalityDisease deathsMyocardial infarctionCoronary heart disease deathDisease reportingCoronary artery diseaseNational Death IndexData System scoreCardiovascular eventsCoronary deathAdverse eventsArtery diseaseCoronary diseaseDeath IndexCoronary segmentsPrognostic informationVessel scorePatientsSystem scoreSubsequent death