2022
Validation of Muscle Fiber Architecture of the Human Tongue Revealed by Diffusion Magnetic Resonance Imaging With Histology Verification.
Liang X, Elsaid NMH, Jiang L, Roys S, Puche AC, Gullapalli RP, Stone M, Prince JL, Zhuo J. Validation of Muscle Fiber Architecture of the Human Tongue Revealed by Diffusion Magnetic Resonance Imaging With Histology Verification. Journal Of Speech Language And Hearing Research 2022, 65: 3661-3673. PMID: 36054846, PMCID: PMC9927595, DOI: 10.1044/2022_jslhr-22-00040.Peer-Reviewed Original ResearchConceptsDiffusion-weighted magnetic resonance imagingMuscle architectureMagnetic resonance imagingComplex muscle architectureHuman tongueOral surgeryHealthy volunteersEosin stainingDiffusion magnetic resonanceResonance imagingMuscle fibersEntire tongueMuscle fiber architectureHistologyMuscle fiber orientationTongueMagnetic resonanceTensor imagesSurgeryTractogramsSwallowingHeadHematoxylin
2021
Prospective motion detection and re‐acquisition in diffusion MRI using a phase image–based method—Application to brain and tongue imaging
Liang X, Su P, Patil SG, Elsaid NMH, Roys S, Stone M, Gullapalli RP, Prince JL, Zhuo J. Prospective motion detection and re‐acquisition in diffusion MRI using a phase image–based method—Application to brain and tongue imaging. Magnetic Resonance In Medicine 2021, 86: 725-737. PMID: 33665929, PMCID: PMC9169515, DOI: 10.1002/mrm.28729.Peer-Reviewed Original ResearchConceptsMotion detectionProspective motion correction techniqueMotion-corrupted imagesMotion detection methodMotion-corrupted dataAcquisition frameworkMotion correction techniqueVisual inspectionDMRI acquisitionsDiffusion estimationNonrigid motionTongue imagingImage qualityAcquisition techniquesTractography resultsDMRIDiffusion MRIInspectionMotion artifactsTechniqueDetectionImagesFrameworkArtifacts
2018
Laplace-based modeling of fiber orientation in the tongue
Gomez AD, Elsaid N, Stone ML, Zhuo J, Prince JL. Laplace-based modeling of fiber orientation in the tongue. Biomechanics And Modeling In Mechanobiology 2018, 17: 1119-1130. PMID: 29675685, PMCID: PMC6050131, DOI: 10.1007/s10237-018-1018-7.Peer-Reviewed Original ResearchConceptsFiber distributionFiber orientationFiber distribution modelDisplacement trackingInternal jointsSurface displacementsMechanical modelingTissue motionBiomechanical simulationSimulation purposesModel-based reconstructionMechanical simulationsFiber modelKinematic responseFiber directionalityExperimental observationsSimulationsLaplace equationResidual magnitudeGreat influenceDiffusion resultsGood overall agreementModelingAverage discrepancyFibers