Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Ultrasonography01:17

Ultrasonography

4.6K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
4.6K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Ultrasound phase microscopy for rapid label-free super-resolution vascular imaging.

Research square·2026
Same author

Quantitative Ultrasound Texture Analysis of Breast Tumor Responses to Chemotherapy: Comparison of a Cart-Based and a Wireless Ultrasound Scanner.

Journal of imaging·2026
Same author

Low-intensity focused ultrasound of the spine in the treatment of chronic pain and movement disorder: a scoping review.

Frontiers in pain research (Lausanne, Switzerland)·2025
Same author

Quantitative Ultrasound Texture Analysis of Breast Tumors: A Comparison of a Cart-Based and a Wireless Ultrasound Scanner.

Journal of imaging·2025
Same author

Tumor monitoring and detection of lymph node metastasis using quantitative ultrasound and immune cytokine profiling in dogs undergoing radiation therapy: a pilot study.

ArXiv·2025
Same author

A priori prediction of breast cancer response to neoadjuvant chemotherapy using quantitative ultrasound, texture derivative and molecular subtype.

Scientific reports·2023

Related Experiment Video

Updated: Jul 21, 2025

Scattering And Absorption of Light in Planetary Regoliths
11:34

Scattering And Absorption of Light in Planetary Regoliths

Published on: July 1, 2019

10.4K

Quantitative Ultrasound: Scattering Theory.

Michael Oelze1

  • 1Department of Electrical and Computer Engineering and Carle Illinois College of Medicine, University of Illinois at Urbana-Champaign, Champaign, IL, USA. oelze@illinois.edu.

Advances in Experimental Medicine and Biology
|July 26, 2023
PubMed
Summary

Radio-frequency ultrasound backscattered data offers insights beyond B-mode imaging. This study compares discrete and continuum scattering models to understand ultrasonic scattering from soft tissues.

Keywords:
Backscatter coefficientCoherent scatterContinuous modelDiscrete modelIncoherent scatter

More Related Videos

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
11:03

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids

Published on: December 4, 2017

8.6K
Controlled Synthesis and Fluorescence Tracking of Highly Uniform PolyN-isopropylacrylamide Microgels
11:34

Controlled Synthesis and Fluorescence Tracking of Highly Uniform PolyN-isopropylacrylamide Microgels

Published on: September 8, 2016

10.3K

Related Experiment Videos

Last Updated: Jul 21, 2025

Scattering And Absorption of Light in Planetary Regoliths
11:34

Scattering And Absorption of Light in Planetary Regoliths

Published on: July 1, 2019

10.4K
An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
11:03

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids

Published on: December 4, 2017

8.6K
Controlled Synthesis and Fluorescence Tracking of Highly Uniform PolyN-isopropylacrylamide Microgels
11:34

Controlled Synthesis and Fluorescence Tracking of Highly Uniform PolyN-isopropylacrylamide Microgels

Published on: September 8, 2016

10.3K

Area of Science:

  • Medical Imaging
  • Acoustics
  • Biophysics

Background:

  • Ultrasound backscattered data contains rich information about tissue properties not visible in traditional B-mode imaging.
  • Parameterizing ultrasound data involves modeling the frequency spectrum, specifically the backscatter coefficient, using scattering theory.

Purpose of the Study:

  • To compare and contrast the discrete scattering model and the continuum scattering model for analyzing ultrasound backscattered data from soft tissues.
  • To elucidate how these models provide insights into ultrasonic scattering mechanisms.

Main Methods:

  • Modeling ultrasound backscattered data using scattering theory.
  • Comparing the discrete scattering model (using simple geometric shapes) with the continuum scattering model (describing continuous impedance changes).

Main Results:

  • The discrete scattering model offers insights into the contribution of scatterer spatial arrangement to the signal spectrum.
  • The continuum scattering model provides a form factor description, including effective scatterer diameter.

Conclusions:

  • Both discrete and continuum scattering models offer valuable perspectives on ultrasonic scattering from soft tissues.
  • Understanding these models enhances the interpretation of ultrasound data for tissue characterization.