• 1031 Citations
  • 17 Scopus h-Index
19952020
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Research Output 1995 2019

  • 1031 Citations
  • 17 Scopus h-Index
  • 70 Article
  • 32 Conference contribution
  • 3 Chapter
2019

Acoustoelasticity Analysis of Transient Waves for Non-Invasive In Vivo Assessment of Urinary Bladder

Bayat, M., Adabi, S., Kumar, V., Gregory, A., Webb, J., Denis, M., Kim, B., Singh, A., Mynderse, L., Husmann, D., Alizad, A. & Fatemi, M., Dec 1 2019, In : Scientific reports. 9, 1, 2441.

Research output: Contribution to journalArticle

Open Access
Urinary Bladder
Elasticity
Neurogenic Urinary Bladder
Elastic Modulus
Fourier Analysis

A two-fold enhancement of ultrasound vessel images using a non-local based restoration and morphological filtering

Adabi, S., Ghavami, S., Bayat, M., Fatemi, M. & Alizad, A., Jan 1 2019, Medical Imaging 2019: Ultrasonic Imaging and Tomography. Byram, B. C. & Ruiter, N. V. (eds.). SPIE, 1095506. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10955).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Doppler Ultrasonography
Signal-To-Noise Ratio
Microvessels
restoration
Artifacts

Gap-filling method for suppressing grating lobes in ultrasound imaging: Theory and simulation results

Kim, B. H., Kumar, V., Alizad, A. & Fatemi, M., Mar 1 2019, In : Journal of the Acoustical Society of America. 145, 3, p. EL236-EL242

Research output: Contribution to journalArticle

Open Access
lobes
gratings
simulation
artifacts
echoes

In vivo assessment of the mechanical properties of crystalline lenses in a rabbit model using ultrasound elastography: Effects of ultrasound frequency and age

Wang, Q., Zhu, Y., Shao, M., Lin, H., Chen, S., Chen, X., Alizad, A., Fatemi, M. & Zhang, X., Jul 1 2019, In : Experimental Eye Research. 184, p. 258-265 8 p.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Crystalline Lens
Rabbits
Lenses
Biomarkers
clutter
vessels
Thyroid Gland
blood flow
Blood Vessels
4 Citations (Scopus)

Non-local based denoising framework for in vivo contrast-free ultrasound microvessel imaging

Adabi, S., Ghavami, S., Fatemi, M. & Alizad, A., Jan 2 2019, In : Sensors (Switzerland). 19, 2, 245.

Research output: Contribution to journalArticle

Microvessels
Image quality
Noise
Ultrasonography
Visualization

Pulsed vibro-acoustic method for assessment of osteoporosis & osteopenia: A feasibility study on human subjects

Ghavami, S., Denis, M., Gregory, A., Webb, J., Bayat, M., Kumar, V., Fatemi, M. & Alizad, A., Sep 1 2019, In : Journal of the Mechanical Behavior of Biomedical Materials. 97, p. 187-197 11 p.

Research output: Contribution to journalArticle

Acoustics
Bone
Radiation
Hydrophones
Correlation methods

Real-Time Visualization of an Acoustically Active Injection Catheter with Ultrasound Imaging: Algorithm and in Vivo Validation in a Swine Model

Kumar, V., Katayama, M., Peavler, R., Alizad, A., Belohlavek, M. & Fatemi, M., Jan 1 2019, In : IEEE Transactions on Biomedical Engineering. 66, 11, p. 3212-3219 8 p., 8656513.

Research output: Contribution to journalArticle

Ultrasonic imaging
Mammals
Catheters
Needles
Navigation
3 Citations (Scopus)

Three-dimensional shear wave elastography for differentiation of breast lesions: An initial study with quantitative analysis using three orthogonal planes

Wang, Q., Li, X. L., He, Y. P., Alizad, A., Chen, S. D., Zhao, C. K., Guo, L. H., Bo, X. W., Ren, W. W., Zhou, B. G. & Xu, H. X., Jan 1 2019, In : Clinical Hemorheology and Microcirculation. 71, 3, p. 311-324 14 p.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Breast
Area Under Curve
Elastic Modulus
Elasticity

Ultrasound Radiation Force for the Assessment of Bone Fracture Healing in Children: An In Vivo Pilot Study

Ghavami, S., Gregory, A., Webb, J., Bayat, M., Denis, M., Kumar, V., Milbrand, T. A., Larson, A. N., Fatemi, M. & Alizad, A., Feb 24 2019, In : Sensors (Basel, Switzerland). 19, 4

Research output: Contribution to journalArticle

Open Access
Fracture Healing
Bone Fractures
healing
bones
Bone

Viscoelastic biomarker for differentiation of benign and malignant breast lesion in ultra- low frequency range

Nabavizadeh, A., Bayat, M., Kumar, V., Gregory, A., Webb, J., Alizad, A. & Fatemi, M., Dec 1 2019, In : Scientific reports. 9, 1, 5737.

Research output: Contribution to journalArticle

Open Access
Breast
Biomarkers
Area Under Curve
Cellular Microenvironment
Biophysics
2018
4 Citations (Scopus)

Automated and real-time segmentation of suspicious breast masses using convolutional neural network

Kumar, V., Webb, J. M., Gregory, A., Denis, M., Meixner, D. D., Bayat, M., Whaley, D. H., Fatemi, M. & Alizad, A., May 1 2018, In : PLoS One. 13, 5, e0195816.

Research output: Contribution to journalArticle

neural networks
breasts
Breast
Neural networks
Ultrasonics
2 Citations (Scopus)

Background Removal and Vessel Filtering of Non-Contrast Ultrasound Images of Microvasculature

Bayat, M., Fatemi, M. & Alizad, A., Jul 19 2018, (Accepted/In press) In : IEEE Transactions on Biomedical Engineering.

Research output: Contribution to journalArticle

Ultrasonics
Imaging techniques
Impulse response
Visibility
Liver
2 Citations (Scopus)

Differentiation of Benign and Malignant Thyroid Nodules by Using Comb-push Ultrasound Shear Elastography: A Preliminary Two-plane View Study

Gregory, A., Bayat, M., Kumar, V., Denis, M., Kim, B. H., Webb, J., Meixner, D. D., Ryder, M., Knudsen, J. M., Chen, S. D., Fatemi, M. & Alizad, A., Jan 1 2018, (Accepted/In press) In : Academic Radiology.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Comb and Wattles
Thyroid Nodule
Elasticity
Goiter

Multi-rate higher order singular value decomposition for enhanced non-contrast ultrasound Doppler imaging of slow flow

Bayat, M., Alizad, A. & Fatemi, M., May 23 2018, 2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018. IEEE Computer Society, Vol. 2018-April. p. 1178-1181 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Doppler Ultrasonography
Singular value decomposition
Ultrasonics
Imaging techniques
Blood
2 Citations (Scopus)

Non-contrast agent based small vessel imaging of human thyroid using motion corrected power Doppler imaging

Nayak, R., Kumar, V., Webb, J., Gregory, A., Fatemi, M. & Alizad, A., Dec 1 2018, In : Scientific Reports. 8, 1, 15318.

Research output: Contribution to journalArticle

Thyroid Gland
Thyroid Nodule
Contrast Media
Feasibility Studies
Signal-To-Noise Ratio
5 Citations (Scopus)

Three-dimensional shear wave elastography for differentiating benign from malignant thyroid nodules

Zhao, C. K., Chen, S. D., Alizad, A., He, Y. P., Wang, Q., Wang, D., Yue, W. W., Zhang, K., Qu, S., Wei, Q. & Xu, H. X., Jan 1 2018, In : Journal of Ultrasound in Medicine. 37, 7, p. 1777-1788 12 p.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Thyroid Nodule
Elasticity
Fine Needle Biopsy
ROC Curve
4 Citations (Scopus)

Ultrasound Characterization of Bone Demineralization Using a Support Vector Machine

Denis, M., Wan, L., Fatemi, M. & Alizad, A., Mar 1 2018, In : Ultrasound in Medicine and Biology. 44, 3, p. 714-725 12 p.

Research output: Contribution to journalArticle

bone demineralization
bones
Bone and Bones
Acoustics
mechanical properties
3 Citations (Scopus)

Viscoelastic parameters as discriminators of breast masses: Initial human study results

Kumar, V., Denis, M., Gregory, A., Bayat, M., Mehrmohammadi, M., Fazzio, R., Fatemi, M. & Alizad, A., Oct 1 2018, In : PLoS One. 13, 10, e0205717.

Research output: Contribution to journalArticle

Discriminators
Viscosity
breasts
Elasticity
Breast
2017

Acoustoelasticity modeling of bladder tissue nonlinearity: Ex vivo study

Bayat, M., Singh, A., Webb, J., Kumar, V., Gregory, A., Alizad, A. & Fatemi, M., Oct 31 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society, 8092788

Research output: Chapter in Book/Report/Conference proceedingConference contribution

bladder
nonlinearity
elastic properties
Lamb waves
infectious diseases

Acoustoelasticity modeling of bladder tissue nonlinearity: Ex vivo study

Bayat, M., Singh, A., Webb, J., Kumar, V., Gregory, A., Alizad, A. & Fatemi, M., Oct 31 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society, 8091856

Research output: Chapter in Book/Report/Conference proceedingConference contribution

bladder
elastic properties
nonlinearity
Lamb waves
Fourier analysis

A study of synthetic aperture focusing using plane waves to provide wider field of view ultrasound imaging without side-lobe artifacts due to the use of sampling angle in transmitting inclined plane waves

Kim, B. H., Alizad, A. & Fatemi, M., Oct 31 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society, 8092079

Research output: Chapter in Book/Report/Conference proceedingConference contribution

synthetic apertures
compounding
lobes
field of view
artifacts
5 Citations (Scopus)

Automated compression device for viscoelasticity imaging

Nabavizadeh, A., Kinnick, R. R., Bayat, M., Amador, C., Urban, M. W., Alizad, A. & Fatemi, M., Jul 1 2017, In : IEEE Transactions on Biomedical Engineering. 64, 7, p. 1535-1546 12 p., 7574328.

Research output: Contribution to journalArticle

Viscoelasticity
Compaction
Tissue
Imaging techniques
Creep
3 Citations (Scopus)

Automated in vivo sub-Hertz analysis of viscoelasticity (SAVE) for evaluation of breast lesions

Bayat, M., Nabavizadeh, A., Kumar, V., Gregory, A., Insana, M., Alizad, A. & Fatemi, M., Dec 26 2017, (Accepted/In press) In : IEEE Transactions on Biomedical Engineering.

Research output: Contribution to journalArticle

Viscoelasticity
Tissue
Imaging techniques
Biopsy
Numerical analysis
3 Citations (Scopus)

Background-free visualization of microvasculature networks

Bayat, M., Fatemi, M. & Alizad, A., Oct 31 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society, 8092668

Research output: Chapter in Book/Report/Conference proceedingConference contribution

vessels
decomposition
clutter
stems
visibility
7 Citations (Scopus)

Correlation of ultrasound bladder vibrometry assessment of bladder compliance with urodynamic study results

Bayat, M., Kumar, V., Denis, M., Webb, J., Gregory, A., Mehrmohammadi, M., Cheong, M., Husmann, D., Mynderse, L., Alizad, A. & Fatemi, M., Jun 1 2017, In : PLoS One. 12, 6, e0179598.

Research output: Contribution to journalArticle

Urodynamics
bladder
compliance
Urinary Bladder
Ultrasonics
13 Citations (Scopus)

Diagnostic features of quantitative comb-push shear elastography for breast lesion differentiation

Bayat, M., Denis, M., Gregory, A., Mehrmohammadi, M., Kumar, V., Meixner, D., Fazzio, R. T., Fatemi, M. & Alizad, A., Mar 1 2017, In : PLoS One. 12, 3, e0172801.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Comb and Wattles
breasts
shears
Breast
2 Citations (Scopus)
Catheters
Visualization
Ultrasonics
Imaging techniques
Experiments
8 Citations (Scopus)

Value of shear wave arrival time contour display in shear wave elastography for breast masses diagnosis

Zhou, B. G., Wang, D., Ren, W. W., Li, X. L., He, Y. P., Liu, B. J., Wang, Q., Chen, S. D., Alizad, A. & Xu, H. X., Dec 1 2017, In : Scientific Reports. 7, 1, 7036.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Breast
ROC Curve
Neoplasms
Logistic Models

Viscoelastic properties of breast masses: A frequency dispersion analysis using acoustic radiation force

Kumar, V., Bayat, M., Denis, M., Gregory, A., Webb, J., Whaley, D., Fatemi, M. & Alizad, A., Oct 31 2017, 2017 IEEE International Ultrasonics Symposium, IUS 2017. IEEE Computer Society, 8092758

Research output: Chapter in Book/Report/Conference proceedingConference contribution

sound waves
breast
elastic properties
S waves
viscosity
1 Citation (Scopus)

Viscoelastic tissue characteristics measured by ultrasound

Greenleaf, J. F. & Alizad, A., 2017, Optical Elastography and Tissue Biomechanics IV. SPIE, Vol. 10067. 1006705

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultrasonics
Tissue
Elasticity
Viscosity
elastic properties
2016

Breast shear wave elastography

Alizad, A., Jan 1 2016, Ultrasound Elastography for Biomedical Applications and Medicine. wiley, p. 545-556 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Shear waves
Elasticity
Imaging techniques
Ultrasonography
Ultrasonics
1 Citation (Scopus)

Correction: Effect of calcifications on breast ultrasound shear wave elastography: An investigational study

Gregory, A., Mehrmohammadi, M., Denis, M., Bayat, M., Stan, D. L., Fatemi, M. & Alizad, A., Jan 1 2016, In : PLoS One. 11, 1, e0147462.

Research output: Contribution to journalArticle

Shear waves
Ultrasonics
16 Citations (Scopus)

Correlating tumor stiffness with immunohistochemical subtypes of breast cancers: Prognostic value of comb-push ultrasound shear elastography for differentiating luminal subtypes

Denis, M., Gregory, A., Bayat, M., Fazzio, R. T., Whaley, D. H., Ghosh, K., Shah, S. M., Fatemi, M. & Alizad, A., Oct 1 2016, In : PLoS One. 11, 10, e0165003.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Comb and Wattles
breast neoplasms
shears
Tumors

Erratum: Effect of calcifications on breast ultrasound shear wave elastography: An investigational study (PLoS ONE (2015) 10:9 (e0137898) 10.1371/journal.pone.0137898)

Gregory, A., Mehrmohammadi, M., Denis, M., Bayat, M., Stan, D. L., Fatemi, M. & Alizad, A., Jan 1 2016, In : PLoS One. 11, 1, 0147462.

Research output: Contribution to journalArticle

Shear waves
Ultrasonics
1 Citation (Scopus)

Fully Automated and Robust Tracking of Transient Waves in Structured Anatomies Using Dynamic Programming

Akkus, Z., Bayat, M., Cheong, M., Viksit, K., Erickson, B. J., Alizad, A. & Fatemi, M., 2016, In : Ultrasound in Medicine and Biology. 42, 10, p. 2504-2512 9 p.

Research output: Contribution to journalArticle

dynamic programming
transverse waves
anatomy
Anatomy
bladder
12 Citations (Scopus)

Noninvasive evaluation of bladder wall mechanical properties as a function of filling volume: Potential application in bladder compliance assessment

Nenadic, I., Mynderse, L., Husmann, D., Mehrmohammadi, M., Bayat, M., Singh, A., Denis, M., Urban, M. W., Alizad, A. & Fatemi, M., Jun 1 2016, In : PLoS One. 11, 6, e0157818.

Research output: Contribution to journalArticle

bladder
compliance
Compliance
mechanical properties
Urinary Bladder

Thyroid shear wave elastography

Alizad, A., Jan 1 2016, Ultrasound Elastography for Biomedical Applications and Medicine. wiley, p. 557-566 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Shear waves
Imaging techniques
Ultrasonics
Tissue
Ultrasonography

Vibro-acoustography and its medical applications

Alizad, A. & Fatemi, M., Jan 1 2016, Ultrasound Elastography for Biomedical Applications and Medicine. wiley, p. 250-263 14 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Medical applications
Stiffness
Tissue
Imaging techniques
Macros
2015
5 Citations (Scopus)

An experimental phantom study on the effect of calcifications on ultrasound shear wave elastography

Gregory, A., Bayat, M., Denis, M., Mehrmohammadi, M., Fatemi, M. & Alizad, A., Nov 4 2015, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-November. p. 3843-3846 4 p. 7319232

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Elasticity Imaging Techniques
Shear waves
Calcinosis
Elasticity
Ultrasonics

Challenges in estimation of tissue elasticity using low-frequency shear waves

Fatemi, M., Gregory, A., Bayat, M., Denis, M. & Alizad, A., 2015, 22nd International Congress on Sound and Vibration, ICSV 2015. International Institute of Acoustics and Vibrations

Research output: Chapter in Book/Report/Conference proceedingConference contribution

S waves
elastic properties
low frequencies
calcification
artifacts
17 Citations (Scopus)

Comb-push ultrasound shear elastography (CUSE) for evaluation of thyroid nodules: Preliminary in vivo results

Mehrmohammadi, M., Song, P., Meixner, D. D., Fazzio, R. T., Chen, S. D., Greenleaf, J. F., Fatemi, M. & Alizad, A., Jan 1 2015, In : IEEE Transactions on Medical Imaging. 34, 1, p. 97-106 10 p., 6874553.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Comb and Wattles
Thyroid Nodule
Ultrasonics
Shear waves
19 Citations (Scopus)

Comb-push ultrasound shear elastography of breast masses: Initial results show promise

Denis, M., Mehrmohammadi, M., Song, P., Meixner, D. D., Fazzio, R. T., Pruthi, S., Whaley, D. H., Chen, S. D., Fatemi, M. & Alizad, A., Mar 16 2015, In : PLoS One. 10, 3, e0119398.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Comb and Wattles
breasts
shears
Breast
3 Citations (Scopus)

Complex background suppression for vibro-acoustography images

Urban, M. W., Wang, C., Alizad, A. & Fatemi, M., Feb 1 2015, In : Ultrasonics. 56, p. 456-472 17 p.

Research output: Contribution to journalArticle

retarding
breast
acoustic emission
inclusions
urethanes
19 Citations (Scopus)

Effect of calcifications on breast ultrasound shear wave elastography: An investigational study

Gregory, A., Mehrmohammadi, M., Denis, M., Bayat, M., Stan, D. L., Fatemi, M. & Alizad, A., Sep 14 2015, In : PLoS One. 10, 9, e0137898.

Research output: Contribution to journalArticle

Elasticity Imaging Techniques
Shear waves
Elasticity
calcification
elasticity (mechanics)

How calcifications affect shear wave speed estimations? An experimental study

Gregory, A., Bo, Q., Bayat, M., Denis, M., Mehrmohammadi, M., Fatemi, M. & Alizad, A., Nov 13 2015, 2015 IEEE International Ultrasonics Symposium, IUS 2015. Institute of Electrical and Electronics Engineers Inc., 7329268

Research output: Chapter in Book/Report/Conference proceedingConference contribution

calcification
S waves
stiffness
finite element method
shear

Pixel-based ultrasound image reconstruction: Impact of grid size on signal frequency content

Bayat, M., Nabavizadeh, A., Alizad, A. & Fatemi, M., Nov 13 2015, 2015 IEEE International Ultrasonics Symposium, IUS 2015. Institute of Electrical and Electronics Engineers Inc., 7329429

Research output: Chapter in Book/Report/Conference proceedingConference contribution

image reconstruction
frequency shift
pixels
grids
narrowband
46 Citations (Scopus)
Shear waves
scanners
S waves
Ultrasonics
shear
1 Citation (Scopus)

Ultrasound radiation force noninvasive bone assessment

Wan, L., Cheong, M., Denis, M., Fatemi, M. & Alizad, A., Nov 13 2015, 2015 IEEE International Ultrasonics Symposium, IUS 2015. Institute of Electrical and Electronics Engineers Inc., 7329616

Research output: Chapter in Book/Report/Conference proceedingConference contribution

bones
radiation
acoustics
sound waves
travel
12 Citations (Scopus)

Update on breast cancer detection using comb-push ultrasound shear elastography

Denis, M., Bayat, M., Mehrmohammadi, M., Gregory, A., Song, P., Whaley, D. H., Pruthi, S., Chen, S. D., Fatemi, M. & Alizad, A., Sep 1 2015, In : IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 62, 9, p. 1644-1650 7 p., 7272463.

Research output: Contribution to journalArticle

breast
Ultrasonics
cancer
Tissue
shear