2019
An augmented reality system for image guidance of transcatheter procedures for structural heart disease
Liu J, Al’Aref S, Singh G, Caprio A, Moghadam A, Jang S, Wong S, Min J, Dunham S, Mosadegh B. An augmented reality system for image guidance of transcatheter procedures for structural heart disease. PLOS ONE 2019, 14: e0219174. PMID: 31260497, PMCID: PMC6602420, DOI: 10.1371/journal.pone.0219174.Peer-Reviewed Original ResearchMeSH KeywordsAugmented RealityCardiac CatheterizationCardiac Surgical ProceduresCathetersFiducial MarkersFluoroscopyFourier AnalysisHeartHumansImaging, Three-DimensionalModels, AnatomicPatient Care PlanningPhantoms, ImagingPreoperative CarePrinting, Three-DimensionalSpineSurgery, Computer-AssistedTomography, X-Ray ComputedConceptsReal-time 3D positionLow registration errorAutomated registration methodAcceptable computational costReality systemImage guidance systemReality devicesComputational costRegistration methodLand markersRegistration errorLow contrastGuidance systemTraining toolRenderingVisual environmentDepth perceptionQuantitative feedbackFluoroscopic imagesVisualizationNext generationSystemRealityBetter visualizationHigh success rate
2018
Wide dynamic range high-speed three-dimensional quantitative OCT angiography with a hybrid-beam scan.
Park T, Jang S, Han M, Ryu S, Oh W. Wide dynamic range high-speed three-dimensional quantitative OCT angiography with a hybrid-beam scan. Optics Letters 2018, 43: 2237-2240. PMID: 29762561, DOI: 10.1364/ol.43.002237.Peer-Reviewed Original Research
2017
Comparison of Accuracy of One-Use Methods for Calculating Fractional Flow Reserve by Intravascular Optical Coherence Tomography to That Determined by the Pressure-Wire Method
Jang S, Ahn J, Kim B, Gu J, Sung H, Park S, Oh W. Comparison of Accuracy of One-Use Methods for Calculating Fractional Flow Reserve by Intravascular Optical Coherence Tomography to That Determined by the Pressure-Wire Method. The American Journal Of Cardiology 2017, 120: 1920-1925. PMID: 29050684, DOI: 10.1016/j.amjcard.2017.08.010.Peer-Reviewed Original Research
2016
ECG-Triggered, Single Cardiac Cycle, High-Speed, 3D, Intracoronary OCT
Jang S, Park H, Song J, Kim T, Cho H, Kim S, Bouma B, Kim J, Oh W. ECG-Triggered, Single Cardiac Cycle, High-Speed, 3D, Intracoronary OCT. JACC Cardiovascular Imaging 2016, 9: 623-625. PMID: 27151525, PMCID: PMC5523103, DOI: 10.1016/j.jcmg.2015.11.021.Peer-Reviewed Original ResearchAnimalsArtifactsCardiac-Gated Imaging TechniquesCoronary VesselsDrug-Eluting StentsElectrocardiographyHeart RateImage Interpretation, Computer-AssistedImaging, Three-DimensionalMaleModels, AnimalPercutaneous Coronary InterventionPredictive Value of TestsReproducibility of ResultsSus scrofaTime FactorsTomography, Optical Coherence