2009
3D Elasticity Imaging on an Open-chest Dog heart
Jia C, Kolias T, Rubin J, Yan P, Sinusas A, Dione D, Duncan J, Wei Q, Thiele K, Huang L, Huang S, O'Donnell M. 3D Elasticity Imaging on an Open-chest Dog heart. 2009, 155-158. DOI: 10.1109/ultsym.2009.5441850.Peer-Reviewed Original ResearchOpen-chest dog heartDog heartSpeckle trackingAcute ischemiaMyocardial ischemiaEnd of diastoleLeft anterior descending (LAD) coronary arteryAnterior descending (LAD) coronary arteryAbnormal myocardial deformationEnd of systoleLAD occlusionCoronary arteryAnterior wallLAD arteryMyocardial viabilityContractility changesComplex cardiac motionIschemia
2007
4D Elasticity Imaging of PVA LV Phantom Integrated with Pulsatile Circulation System Using 2D Phased Array
Jia C, Kim K, Kolias T, Rubin J, Weitzel W, Yan P, Dione D, Sinusas A, Duncan J, O'Donnell M. 4D Elasticity Imaging of PVA LV Phantom Integrated with Pulsatile Circulation System Using 2D Phased Array. 2014 IEEE International Ultrasonics Symposium 2007, 876-879. DOI: 10.1109/ultsym.2007.224.Peer-Reviewed Original ResearchData volumeComplex cardiac motionCardiac motionPulsatile circulation systemChallenging issueLV phantomReal timeElasticity imagingKernel sizeTrackingData setsPlane motionElasticity imaging techniquesHeart motionPolyvinyl alcohol cryogelPulsatile pumpCommercial 2DThird dimensionPVA cryogelElasticity imagesCirculation systemFreeze-thaw cyclesUltrasound scatterersVentricular phantomAzimuthal displacement