2021
The cavernous carotid inferolateral trunk and persistent primitive maxillary arteries: analysis of dissected arterially injected fetal specimens and high-resolution micro-CT of the dog’s anastomotic arteries
Kier EL, Conlogue GJ, Staib LH. The cavernous carotid inferolateral trunk and persistent primitive maxillary arteries: analysis of dissected arterially injected fetal specimens and high-resolution micro-CT of the dog’s anastomotic arteries. Surgical And Radiologic Anatomy 2021, 43: 1969-1977. PMID: 34091716, PMCID: PMC8536623, DOI: 10.1007/s00276-021-02778-7.Peer-Reviewed Original ResearchConceptsMaxillary arteryInferolateral trunkAnastomotic arteryPrimitive maxillary arteryFetal specimensHuman fetal arteriesDissected specimensFetal arteriesTrunk arteryBrain arteriesCranial circulationArteryDog arteriesHomologous arterySkull baseEmbryologic developmentMethodsThe literatureCT imagingPurposeThe presenceConclusionThis investigationFetal dissectionsDogsHuman arteriesDissectionSpecimen dissection
2020
Sparse Data–Driven Learning for Effective and Efficient Biomedical Image Segmentation
Onofrey JA, Staib LH, Huang X, Zhang F, Papademetris X, Metaxas D, Rueckert D, Duncan JS. Sparse Data–Driven Learning for Effective and Efficient Biomedical Image Segmentation. Annual Review Of Biomedical Engineering 2020, 22: 1-27. PMID: 32169002, PMCID: PMC9351438, DOI: 10.1146/annurev-bioeng-060418-052147.Peer-Reviewed Original ResearchRegional myocardial strain analysis via 2D speckle tracking echocardiography: validation with sonomicrometry and correlation with regional blood flow in the presence of graded coronary stenoses and dobutamine stress
Stendahl JC, Parajuli N, Lu A, Boutagy NE, Guerrera N, Alkhalil I, Lin BA, Staib LH, O’Donnell M, Duncan JS, Sinusas AJ. Regional myocardial strain analysis via 2D speckle tracking echocardiography: validation with sonomicrometry and correlation with regional blood flow in the presence of graded coronary stenoses and dobutamine stress. Cardiovascular Ultrasound 2020, 18: 2. PMID: 31941514, PMCID: PMC6964036, DOI: 10.1186/s12947-019-0183-x.Peer-Reviewed Original ResearchConceptsSpeckle tracking echocardiographyLow-dose dobutamine stressPost-systolic indexDobutamine stressCoronary stenosisBlood flow measurementsTracking echocardiographyAnesthetized open-chest dogsCircumferential strainLow-dose dobutamineMid-left anteriorModerate coronary stenosisOpen-chest dogsRegional blood flowAcute canine modelMyocardial strain analysisMicrosphere blood flow measurementsLAD stenosis
2014
Radial Basis Functions for Combining Shape and Speckle Tracking in 4D Echocardiography
Compas C, Wong EY, Huang X, Sampath S, Lin BA, Pal P, Papademetris X, Thiele K, Dione DP, Stacy M, Staib LH, Sinusas AJ, O'Donnell M, Duncan JS. Radial Basis Functions for Combining Shape and Speckle Tracking in 4D Echocardiography. IEEE Transactions On Medical Imaging 2014, 33: 1275-1289. PMID: 24893257, PMCID: PMC4283552, DOI: 10.1109/tmi.2014.2308894.Peer-Reviewed Original Research
2013
Contour tracking in echocardiographic sequences via sparse representation and dictionary learning
Huang X, Dione DP, Compas CB, Papademetris X, Lin BA, Bregasi A, Sinusas AJ, Staib LH, Duncan JS. Contour tracking in echocardiographic sequences via sparse representation and dictionary learning. Medical Image Analysis 2013, 18: 253-271. PMID: 24292554, PMCID: PMC3946038, DOI: 10.1016/j.media.2013.10.012.Peer-Reviewed Original ResearchConceptsContour trackerSparse representationEchocardiographic sequencesRegion-based level set segmentationLevel set segmentationLocal image appearanceManual tracingExpert manual tracingsMultiscale sparse representationImage sequencesSegmentation resultsAppearance modelSpatiotemporal priorsFirst frameMultilevel informationHuman data setsEjection fraction estimatesLocal appearanceImage appearanceDictionary learningShape modelContour trackingManual resultsData setsContour estimation
2001
A new method for quantification of spatial and temporal parameters of endocardial motion: evaluation of experimental infarction using magnetic resonance imaging.
Heller EN, Staib LH, Dione DP, Constable RT, Shi CQ, Duncan JS, Sinusas AJ. A new method for quantification of spatial and temporal parameters of endocardial motion: evaluation of experimental infarction using magnetic resonance imaging. Canadian Journal Of Cardiology 2001, 17: 309-18. PMID: 11264564.Peer-Reviewed Original Research