Caterina M Gallippi

Works (49)

Updated: August 14th, 2023 08:06

2023 journal article

Comparing Focused-Tracked and Plane Wave-Tracked ARFI Log(VoA) In Silico and in Application to Human Carotid Atherosclerotic Plaque, Ex Vivo

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 70(7), 636–652.

By: K. Anand n, G. Torres n, J. Homeister*, M. Caughey n & C. Gallippi n

author keywords: Acoustic radiation force impulse (ARFI) imaging; atherosclerosis; carotid; elastography; plane wave; plaque characterization; variance of acceleration (VoA)
MeSH headings : Humans; Plaque, Atherosclerotic / diagnostic imaging; Plaque, Atherosclerotic / pathology; Carotid Stenosis / pathology; Carotid Arteries / diagnostic imaging; Carotid Arteries / pathology; Atherosclerosis; Elasticity Imaging Techniques / methods
Source: Web Of Science
Added: August 7, 2023

2022 article

4D Cardiac Gated Vector Flow Imaging Accurately Measures WSS in a Pressurized Closed-Loop System

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: K. Anand n & C. Gallippi n

author keywords: wall shear stress; WSS; plane wave; 4D; vector flow
Source: Web Of Science
Added: February 6, 2023

2022 article

Breast Lesion Diameter in VisR Imaging Differs Between Malignant and Benign Masses in Women

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: A. Phillips n, G. Torres n, D. Steed*, M. Caughey n, J. Merhout*, S. Kirk*, T. Hartman*, C. Kuzmiak*, E. Ray*, C. Gallippi n

author keywords: Acoustic Radiation Force; ARFI; Viscoelastic Response; VisR; Elastography; Breast Cancer; Benign; Malignant; E/B Ratio; Strain Elastography
Source: Web Of Science
Added: February 6, 2023

2022 article

Combined B-mode and Nakagami Images for Improved Discrimination of Breast Masses using Deep Learning

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: S. Muhtadi n, S. Haque* & C. Gallippi n

author keywords: breast cancer; ultrasound imaging; quantitative ultrasound; nakagami imaging; deep learning
Source: Web Of Science
Added: February 6, 2023

2022 article

Concurrent ARFI Plaque Imaging and Wall Shear Stress Measurement in Human Carotid Artery, with Validation by Fluid Structure Interaction Models

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: K. Anand n, E. Kolahdouz*, J. Homeister*, M. Smith*, B. Griffith* & C. Gallippi n

author keywords: plane wave; vector flow; ARFI; VoA; WSS; FSI; simulation
Source: Web Of Science
Added: February 6, 2023

2022 article

Development of a Robotic Shear Wave Elastography System for Noninvasive Staging of Liver Disease in Murine Models

Czernuszewicz, T. J., Aji, A. M., Moore, C. J., Montgomery, S. A., Velasco, B., Torres, G., … Gessner, R. C. (2022, February 24). HEPATOLOGY COMMUNICATIONS.

By: T. Czernuszewicz n, A. Aji*, C. Moore*, S. Montgomery*, B. Velasco n, G. Torres n, K. Anand n, K. Johnson n ...

MeSH headings : Animals; Disease Models, Animal; Elasticity Imaging Techniques / methods; Female; Liver Cirrhosis / diagnostic imaging; Mice; Mice, Inbred C57BL; Non-alcoholic Fatty Liver Disease / diagnostic imaging; Reproducibility of Results; Robotic Surgical Procedures
Source: Web Of Science
Added: March 7, 2022

2022 journal article

Quantitative Estimation of Mechanical Anisotropy Using Acoustic Radiation Force (ARF)-Induced Peak Displacements (PD): In Silico and Experimental Demonstration

IEEE TRANSACTIONS ON MEDICAL IMAGING, 41(6), 1468–1481.

By: M. Hossain n & C. Gallippi n

author keywords: Anisotropy; ARFI; ultrasound elastography; shear wave; muscle; kidney
MeSH headings : Acoustics; Animals; Anisotropy; Cross-Sectional Studies; Elastic Modulus; Elasticity Imaging Techniques / methods; Swine
Source: Web Of Science
Added: June 20, 2022

2022 article

Quantitative Estimation of Shear Elastic Heterogeneity and Anisotropy in Excised Canine Kidneys using Double Profile Intersection (DoPIo) Ultrasound

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: K. Yokoyama*, T. Nichols* & C. Gallippi*

author keywords: ARFI; Elastography; DoPIo; Beamforming; Heterogeneity; Anisotropy; Kidney
Source: Web Of Science
Added: February 6, 2023

2022 article

Quantitative Viscoelastic Response (QVisR) Domain Adaption with Fine Tuning

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: J. Richardson n & C. Gallippi n

author keywords: Acoustic Radiation Force (ARF); Viscoelastic Response (VisR); Quantitative Viscoelastic Response (QVisR); Viscoelasticity; Elastography; Machine Learning
Source: Web Of Science
Added: February 6, 2023

2022 article

in vivo VisR Measurements of Viscoelasticity and Viscoelastic Anisotropy in Human Allografted Kidneys Differentiate Interstitial Fibrosis and Graft Rejection

2022 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS).

By: K. Yokoyama n, M. Hossain n, M. Caughey n, M. Fisher*, R. Detweiler*, E. Chang*, C. Gallippi n

author keywords: ARFI; Elastography; VisR; Beamforming; Anisotropy; Viscoelasticity; Fibrosis; Inflammation
Source: Web Of Science
Added: February 6, 2023

2021 journal article

A 1.5-D Array for Acoustic Radiation Force (ARF)-Induced Peak Displacement-Based Tissue Anisotropy Assessment With a Row-Column Excitation Method

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 68(4), 1278–1287.

By: H. Wu n, M. Hossain*, H. Kim n, C. Gallippi* & X. Jiang n

author keywords: Transducers; Flexible printed circuits; Acoustics; Fabrication; Impedance; Anisotropic magnetoresistance; Muscles; 15-D array; acoustic radio forced impulse (ARFI); anisotropy; fractional anisotropy; peak displacement (PD); row-column excitation
MeSH headings : Acoustics; Anisotropy; Mechanical Phenomena; Phantoms, Imaging; Transducers
Sources: Web Of Science, ORCID
Added: March 27, 2021

2021 article

ARFI Variance of Acceleration for Diagnostic Breast Cancer Imaging in Women, in vivo

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: A. Phillips n, G. Torres n, D. Steed*, M. Caughey n, J. Merhout*, S. Kirk*, T. Hartman*, C. Kuzmiak*, E. Ray*, C. Gallippi n

author keywords: Acoustic Radiation Force (ARF); Variance of Acceleration (VoA); Elastography; Breast Cancer; Benign; Malignant; Fluid-filled; Necrosis; Solid
Source: Web Of Science
Added: August 15, 2022

2021 article

Assessing the Impact of ARF Excitation Beam Width and Tracking Beam Concurrency on DoPIo Imaging Performance in a Calibrated Phantom

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: K. Yokoyama n, K. Anand n & C. Gallippi n

author keywords: ARFI; Elastography; DoPIo; Speckle Tracking; PSF; Beamforming; Displacement Underestimation
Source: Web Of Science
Added: August 15, 2022

2021 article

Atherosclerotic Plaque Characterization in Humans with ARFI Variance of Acceleration: Blinded Reader Study

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: G. Torres n, M. Caughey n, K. Anand n, B. Huang n, E. Lee n, C. Zamora n, S. Hung n, E. Merricks n ...

author keywords: ARFI imaging; carotid plaque
Source: Web Of Science
Added: August 15, 2022

2021 article

Automatic Classification of Human Carotid Plaque Features, In Vivo, Using Multiple Forms of ARFI Data

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: G. Torres n, M. Caughey n, K. Anand n, J. Homeister n, M. Farber n & C. Gallippi n

author keywords: ARFI imaging; carotid plaque
Source: Web Of Science
Added: August 15, 2022

2021 article

Effect of SNR on Quantitative Viscoelastic Response (QVisR) Ultrasound in silico

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: J. Richardson n & C. Gallippi n

author keywords: Acoustic Radiation Force (ARF); Viscoelastic Response (VisR); Quantitative Viscoelastic Response (QVisR); Viscoelasticity; Elastography; Machine Learning
Source: Web Of Science
Added: August 15, 2022

2021 journal article

Electronic Point Spread Function Rotation Using a Three-Row Transducer for ARFI-Based Elastic Anisotropy Assessment: In Silico and Experimental Demonstration

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 68(3), 632–646.

By: M. Hossain* & C. Gallippi*

author keywords: Transducers; Finite element analysis; Mechanical factors; Acoustics; Muscles; Anisotropic magnetoresistance; Direction-of-arrival estimation; Acoustic radiation force impulse (ARFI); anisotropy; muscle; peak displacement (PD); shear wave elasticity imaging (SWEI); transversely isotropic (TI) material
MeSH headings : Animals; Anisotropy; Computer Simulation; Elasticity Imaging Techniques; Electronics; Reproducibility of Results; Rotation; Swine; Transducers
Source: Web Of Science
Added: April 5, 2021

2021 article

Multiangle PW Compounding Supports ARFI Variance of Acceleration (VoA) Carotid Plaque Imaging for Integration with Vector Doppler

INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021).

By: K. Anand n & C. Gallippi n

author keywords: ARFI; atherosclerosis; coherent compounding; plane wave; variance of acceleration; vascular
Source: Web Of Science
Added: August 15, 2022

2020 journal article

Carotid Plaque Fibrous Cap Thickness Measurement by ARFI Variance of Acceleration: In Vivo Human Results

IEEE TRANSACTIONS ON MEDICAL IMAGING, 39(12), 4383–4390.

By: G. Torres n, T. Czernuszewicz n, J. Homeister*, M. Farber*, M. Caughey n & C. Gallippi n

author keywords: Thickness measurement; Imaging; In vivo; Image segmentation; Acceleration; Atherosclerosis; Correlation; Atherosclerosis; carotid endarterectomy (CEA); carotid plaque; acoustic radiation force impulse (ARFI) imaging
MeSH headings : Acceleration; Atherosclerosis; Carotid Arteries / diagnostic imaging; Carotid Stenosis / diagnostic imaging; Endarterectomy, Carotid; Humans; Plaque, Atherosclerotic / diagnostic imaging
Source: Web Of Science
Added: January 4, 2021

2020 journal article

Viscoelastic Response Ultrasound Derived Relative Elasticity and Relative Viscosity Reflect True Elasticity and Viscosity: In Silico and Experimental Demonstration

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 67(6), 1102–1117.

By: M. Hossain n & C. Gallippi n

author keywords: Acoustic radiation force impulse (ARFI); mass-spring-damper (MSD); shear wave dispersion ultrasound vibrometry (SDUV); shear wave elasticity; ultrasound; viscoelastic response (VisR) ultrasound; viscoelasticity
MeSH headings : Animals; Computer Simulation; Dogs; Elasticity / physiology; Elasticity Imaging Techniques / methods; Image Processing, Computer-Assisted / methods; Liver / diagnostic imaging; Liver / physiology; Phantoms, Imaging; Viscosity
Source: Web Of Science
Added: June 22, 2020

2019 journal article

Delineation of Human Carotid Plaque Features In Vivo by Exploiting Displacement Variance

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 66(3), 481–492.

By: G. Torres n, T. Czernuszewicz n, J. Homeister*, M. Caughey*, B. Huang*, E. Lee*, C. Zamora*, M. Farber* ...

author keywords: Acoustic radiation force impulse (ARFI) imaging; atherosclerosis; carotid endarterectomy (CEA); carotid plaque characterization
MeSH headings : Aged; Carotid Arteries / diagnostic imaging; Carotid Arteries / pathology; Carotid Arteries / surgery; Carotid Stenosis / diagnostic imaging; Carotid Stenosis / pathology; Carotid Stenosis / surgery; Elasticity Imaging Techniques / methods; Endarterectomy, Carotid; Female; Humans; Image Interpretation, Computer-Assisted / methods; Male; Middle Aged; Plaque, Atherosclerotic / diagnostic imaging; Plaque, Atherosclerotic / pathology; Plaque, Atherosclerotic / surgery; Signal-To-Noise Ratio
Source: Web Of Science
Added: April 2, 2019

2019 journal article

Mechanical Anisotropy Assessment in Kidney Cortex Using ARFI Peak Displacement: Preclinical Validation and Pilot In Vivo Clinical Results in Kidney Allografts

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 66(3), 551–562.

By: M. Hossain*, R. Detwiler*, E. Chang*, M. Caughey*, M. Fisher*, T. Nichols*, E. Merricks*, R. Raymer* ...

author keywords: Acoustic radiation force impulse (ARFI); anisotropy; chronic kidney disease (CKD); kidney transplant; renal rejection; shear wave elasticity imaging (SWEI); ultrasound
MeSH headings : Adult; Aged; Allografts / diagnostic imaging; Allografts / physiology; Animals; Anisotropy; Elastic Modulus / physiology; Elasticity Imaging Techniques / methods; Female; Humans; Kidney Cortex / diagnostic imaging; Kidney Cortex / physiology; Kidney Transplantation; Male; Middle Aged; Renal Insufficiency, Chronic / diagnostic imaging; Renal Insufficiency, Chronic / surgery; Swine
Source: Web Of Science
Added: April 2, 2019

2019 article

On the Quantitative Potential of Viscoelastic Response (VisR) Ultrasound Using the One-Dimensional Mass-Spring-Damper Model (vol 63, pg 1276, 2016)

Selzo, M. R., Moore, C. J., Hossain, M. M., Palmeri, M. L., & Gallippi, C. M. (2019, January). IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, Vol. 66, pp. 251–251.

By: M. Selzo n, C. Moore n, M. Hossain n, M. Palmeri* & C. Gallippi n

Source: Web Of Science
Added: February 18, 2019

2019 article

On the feasibility of quantifying mechanical anisotropy in transversely isotropic elastic materials using acoustic radiation force (ARF)-induced displacements

MEDICAL IMAGING 2019: ULTRASONIC IMAGING AND TOMOGRAPHY, Vol. 10955.

By: M. Hossain n & C. Gallippi n

author keywords: Anisotropy; ARFI; SWEI; Transversely isotropic model; Muscle; Kidney; Peak displacement
Source: Web Of Science
Added: July 1, 2019

2019 article

Special Issue on Pilot Clinical Translation of New Medical Ultrasound Methodologies

Gallippi, C. M., & Dahl, J. J. (2019, March). IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, Vol. 66, pp. 423–424.

By: C. Gallippi* & J. Dahl*

Source: Web Of Science
Added: April 2, 2019

2018 journal article

Blind Source Separation-Based Motion Detector for Imaging Super-Paramagnetic Iron Oxide (SPIO) Particles in Magnetomotive Ultrasound Imaging

IEEE TRANSACTIONS ON MEDICAL IMAGING, 37(10), 2356–2366.

By: M. Hossain n, B. Levy*, D. Thapa*, A. Oldenburg* & C. Gallippi n

author keywords: Blind source separation (BSS); principal component analysis (PCA); motion detection; MMUS imaging; nanoparticles
MeSH headings : Algorithms; Equipment Design; Magnetite Nanoparticles / chemistry; Phantoms, Imaging; Principal Component Analysis; Ultrasonography / instrumentation; Ultrasonography / methods
Source: Web Of Science
Added: October 19, 2018

2018 journal article

EVALUATING RENAL TRANSPLANT STATUS USING VISCOELASTIC RESPONSE (VISR) ULTRASOUND

ULTRASOUND IN MEDICINE AND BIOLOGY, 44(8), 1573–1584.

By: M. Hossain n, M. Selzo*, R. Hinson*, L. Baggesen*, R. Detwiler*, W. Chong*, L. Burke*, M. Caughey* ...

author keywords: Kidney transplant; Renal rejection; Chronic kidney disease; Viscoelastic response (VisR); Viscoelasticity; Acoustic radiation force impulse; Ultrasound
MeSH headings : Adult; Elasticity; Elasticity Imaging Techniques / methods; Female; Humans; Image Processing, Computer-Assisted / methods; Kidney / diagnostic imaging; Kidney Transplantation; Male; Middle Aged; Postoperative Complications / diagnostic imaging; Prospective Studies; Viscosity
Source: Web Of Science
Added: August 6, 2018

2018 journal article

IN VIVO VISCOELASTIC RESPONSE (VISR) ULTRASOUND FOR CHARACTERIZING MECHANICAL ANISOTROPY IN LOWER-LIMB SKELETAL MUSCLES OF BOYS WITH AND WITHOUT DUCHENNE MUSCULAR DYSTROPHY

ULTRASOUND IN MEDICINE AND BIOLOGY, 44(12), 2519–2530.

By: C. Moore n, M. Caughey*, D. Meyer*, R. Emmett*, C. Jacobs*, M. Chopra*, J. Howard*, C. Gallippi n

author keywords: Viscoelastic response (VisR) ultrasound; Acoustic radiation force; Duchenne muscular dystrophy; Viscoelasticity; Anisotropy; Transverse isotropy
Source: Web Of Science
Added: November 19, 2018

2017 conference paper

ARFI variance of acceleration (VoA) for noninvasive characterization of human carotid plaques in vivo

Proceedings of annual international conference of the ieee engineering, 2984–2987.

By: G. Torres n, T. Czernuszewicz n, J. Homeister*, M. Farber* & C. Gallippi n

MeSH headings : Carotid Arteries; Carotid Stenosis; Hemorrhage; Humans; Necrosis; Plaque, Atherosclerotic; Ultrasonography
Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Acoustic Radiation Force Impulse-Induced Peak Displacements Reflect Degree of Anisotropy in Transversely Isotropic Elastic Materials

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 64(6), 989–1001.

By: M. Hossain n, C. Moore n & C. Gallippi n

author keywords: Anisotropy; ARFI; fractional anisotropy; peak displacement; strain; transversely isotropic material
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Performance of acoustic radiation force impulse ultrasound imaging for carotid plaque characterization with histologic validation

JOURNAL OF VASCULAR SURGERY, 66(6), 1749-+.

By: T. Czernuszewicz n, J. Homeister*, M. Caughey*, Y. Wang*, H. Zhu*, B. Huang*, E. Lee*, C. Zamora* ...

MeSH headings : Aged; Area Under Curve; Calcium / analysis; Carotid Arteries / chemistry; Carotid Arteries / diagnostic imaging; Carotid Arteries / pathology; Carotid Artery Diseases / diagnostic imaging; Carotid Artery Diseases / pathology; Collagen / analysis; Elasticity Imaging Techniques; Female; Fibrosis; Hemorrhage / diagnostic imaging; Hemorrhage / pathology; Humans; Male; Middle Aged; Necrosis; Observer Variation; Pilot Projects; Plaque, Atherosclerotic; Predictive Value of Tests; Prognosis; Prospective Studies; ROC Curve; Reproducibility of Results; Vascular Calcification / diagnostic imaging; Vascular Calcification / pathology
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Thrombin-responsive transcutaneous patch for auto-anticoagulant regulation

Advanced Materials, 29(4).

By: Y. Zhang n, J. Yu n, J. Wang n, N. Hanne n, Z. Cui n, C. Qian n, C. Wang n, H. Xin n ...

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2016 conference paper

Carotid plaque characterization with ARFI imaging: Blinded reader study

2016 ieee international ultrasonics symposium (ius).

By: T. Czernuszewicz*, J. Homeister*, M. Caughey*, B. Huang*, E. Lee*, C. Zamora*, M. Farber*, J. Fulton* ...

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Cross-sectional comparison of in vivo viscoelastic response (VisR) ultrasound in lower limb muscles of boys with and without Duchenne muscular dystrophy

2016 ieee international ultrasonics symposium (ius).

By: C. Moore n, M. Selzo*, M. Caughey*, D. Meyer*, R. Emmett*, J. Howard*, M. Chopra*, C. Gallippi n

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

Design, Fabrication, and Characterization of a Bifrequency Colinear Array

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 63(2), 266–274.

By: Z. Wang n, S. Li n, T. Czernuszewicz n, C. Gallippi n, R. Liu*, X. Geng*, X. Jiang n

author keywords: Bifrequency ultrasound; colinear array; composite transducer
Source: Web Of Science
Added: August 6, 2018

2016 journal article

On the Feasibility of Quantifying Fibrous Cap Thickness With Acoustic Radiation Force Impulse (ARFI) Ultrasound

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 63(9), 1262–1275.

By: T. Czernuszewicz n & C. Gallippi n

author keywords: Acoustic radiation force; acoustic radiation force impulse (ARFI); atherosclerosis; fibrous cap (FC); finite-element method (FEM); resolution; vulnerable plaque
MeSH headings : Carotid Arteries / diagnostic imaging; Elasticity Imaging Techniques; Humans; Motion; Plaque, Atherosclerotic / diagnostic imaging; Ultrasonography
Source: Web Of Science
Added: August 6, 2018

2016 journal article

On the Quantitative Potential of Viscoelastic Response (VisR) Ultrasound Using the One-Dimensional Mass-Spring-Damper Model

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 63(9), 1276–1287.

By: M. Selzo n, C. Moore n, M. Hossain n, M. Palmeri* & C. Gallippi n

author keywords: Acoustic radiation force (ARF); mass spring damper (MSD); viscoelasticity; viscoelastic response (VisR) ultrasound
MeSH headings : Acoustics; Elastic Modulus; Humans; Mechanical Phenomena; Ultrasonography; Viscosity
Source: Web Of Science
Added: August 6, 2018

2016 conference paper

On the quantitative potential of viscoelastic response (VisR) ultrasound using matrix array transducers: In silico demonstration

2016 ieee international ultrasonics symposium (ius).

By: M. Hossain*, C. Moore n & C. Gallippi*

Source: NC State University Libraries
Added: August 6, 2018

2015 article

Dual-frequency IVUS transducer for acoustic radiation force impulse (ARFI) imaging

2015 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS).

By: Z. Wang n, X. Jiang n, T. Czernuszewicz* & C. Gallippi*

author keywords: dual frequency ultrasound; ultrasound transducer; intravascular ultrasound; IVUS; acoustic radiation force; ARFI
Source: Web Of Science
Added: August 6, 2018

2015 journal article

NON-INVASIVE IN VIVO CHARACTERIZATION OF HUMAN CAROTID PLAQUES WITH ACOUSTIC RADIATION FORCE IMPULSE ULTRASOUND: COMPARISON WITH HISTOLOGY AFTER ENDARTERECTOMY

ULTRASOUND IN MEDICINE AND BIOLOGY, 41(3), 685–697.

By: T. Czernuszewicz n, J. Homeister*, M. Caughey*, M. Farber*, J. Fulton*, P. Ford*, W. Marston*, R. Vallabhaneni*, T. Nichols*, C. Gallippi n

author keywords: Atherosclerosis; Stroke; Plaque characterization; Carotid endarterectomy; Acoustic radiation force impulse; Ultrasound
MeSH headings : Aged; Carotid Artery, Internal / diagnostic imaging; Carotid Stenosis / diagnostic imaging; Carotid Stenosis / surgery; Elasticity Imaging Techniques / methods; Endarterectomy, Carotid; Female; Humans; Male; Middle Aged; Plaque, Atherosclerotic / diagnostic imaging; Predictive Value of Tests; Risk Assessment; Risk Factors; Stroke / prevention & control; Treatment Outcome
Source: Web Of Science
Added: August 6, 2018

2015 article

Viscoelastic Response (VisR) Assessment of Longitudinal Dystrophic Degeneration in Clinical Duchenne Muscular Dystrophy

2015 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS).

By: C. Moore n, M. Selzo*, M. Caughey*, D. Meyer*, R. Emmett*, J. Howard*, M. Chopra*, C. Gallippi n

author keywords: Viscoelastic Response (VisR); Duchenne Muscular Dystrophy; Viscoelasticity; Muscle
Source: Web Of Science
Added: August 6, 2018

2014 article

Acoustic radiation force (ARF) generation with a novel dual-frequency intravascular transducer.

2014 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), pp. 2284–2287.

By: T. Czernuszcwicz, C. Gallippi n, Z. Wang n, J. Ma* & X. Jiang n

author keywords: ultrasound transducer; dual frequency; acoustic radiation force; ARFI; intravascular; IVUS
Source: Web Of Science
Added: August 6, 2018

2014 article

Displacement Underestimation Correction Using Shear Waves in VisR Ultrasound

2014 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), pp. 1065–1068.

By: M. Selzo*, T. Czernuszewicz* & C. Gallippi n

author keywords: Viscoelastic Response (VisR) ultrasound; Acoustic Radiation Force (ARF); finite element model; optical tracking
Source: Web Of Science
Added: August 6, 2018

2014 article

Distinguishing Viscous from Elastic Properties in Viscoelastic Response (VisR) Ultrasound

2014 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), pp. 1117–1120.

By: M. Selzo* & C. Gallippi*

author keywords: Viscoelastic Response (VisR) ultrasound; Acoustic Radiation Force (ARF); elasticity; viscosity; mass-spring-damper model; finite element model
Source: Web Of Science
Added: August 6, 2018

2014 article

In Vivo ARFI Surveillance of Subcutaneous Hemorrhage (ASSH) for Monitoring rcFVIII Dose Response in Hemophilia A Dogs

2014 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), pp. 2296–2299.

By: R. Geist*, C. Gallippi*, T. Nichols*, E. Merricks* & M. Caughey*

author keywords: Acoustic Radiation Force Impulse (ARFI) ultrasound; Hemophilia A; canine; dog model; subcutaneous hemorrhage; bleeding
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Acoustic Radiation Force Beam Sequence Performance for Detection and Material Characterization of Atherosclerotic Plaques: Preclinical, Ex Vivo Results

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 60(12), 2471–2487.

By: R. Behler n, T. Czernuszewicz n, C. Wu*, T. Nichols*, H. Zhu*, J. Homeister*, E. Merricks*, C. Gallippi n

MeSH headings : Algorithms; Animals; Elasticity Imaging Techniques / methods; Femoral Artery / diagnostic imaging; Femoral Artery / pathology; Image Processing, Computer-Assisted; Phantoms, Imaging; Plaque, Atherosclerotic / diagnostic imaging; ROC Curve; Swine
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Experimental Validation of Displacement Underestimation in ARFI Ultrasound

ULTRASONIC IMAGING, 35(3), 196–213.

By: T. Czernuszewicz n, J. Streeter n, P. Dayton n & C. Gallippi n

author keywords: acoustic radiation force; ARFI; optical tracking; differential motion decorrelation; shearing artifact; displacement underestimation
MeSH headings : Acoustics; Elasticity; Elasticity Imaging Techniques / standards; Image Processing, Computer-Assisted / methods; Microspheres; Motion; Phantoms, Imaging; Reproducibility of Results; Ultrasonics / methods
Source: Web Of Science
Added: August 6, 2018

2009 journal article

ARFI IMAGING FOR NONINVASIVE MATERIAL CHARACTERIZATION OF ATHEROSCLEROSIS PART II: TOWARD IN VIVO CHARACTERIZATION

ULTRASOUND IN MEDICINE AND BIOLOGY, 35(2), 278–295.

By: R. Behler n, T. Nichols*, H. Zhu*, E. Merricks* & C. Gallippi n

author keywords: Acoustic radiation force; Ultrasound; Atherosclerosis; Detection; Characterization; Collagen; Elastin; Pig model
MeSH headings : Acoustics; Algorithms; Animals; Atherosclerosis / diagnostic imaging; Collagen / analysis; Elastin / analysis; Iliac Artery / diagnostic imaging; Image Interpretation, Computer-Assisted / methods; Immunohistochemistry; Models, Animal; Swine; Ultrasonography
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Robust principal component analysis and clustering methods for automated classification of tissue response to ARFI excitation

ULTRASOUND IN MEDICINE AND BIOLOGY, 34(2), 309–325.

By: F. Mauldin n, H. Zhu*, R. Behler n, T. Nichols* & C. Gallippi n

author keywords: acoustic radiation force impulse ultrasound; automatic classification; atherosclerosis; robust principal component analysis; robust K-means clustering
MeSH headings : Acoustics; Algorithms; Animals; Computer Simulation; Iliac Artery / diagnostic imaging; Iliac Artery / metabolism; Image Interpretation, Computer-Assisted / methods; Immunohistochemistry; Principal Component Analysis; Swine; Ultrasonography
Source: Web Of Science
Added: August 6, 2018