Related Experiment Video
Updated: Oct 14, 2025

08:08
Evaluating Targeting Accuracy in the Focal Plane for an Ultrasound-guided High-intensity Focused Ultrasound Phased-array System
Published on: March 6, 2019
5.4K
Improved evaluation of backscatter characteristics of soft tissue using high-frequency annular array.
Takeru Mizoguchi1, Kenji Yoshida2, Jonathan Mamou3
1Graduate School of Science and Engineering, Chiba University, Yayoicho, Inage, Chiba 263-8522, Japan.
Summary
High-frequency ultrasound (HFU) annular array transducers improve depth of field for quantitative ultrasound (QUS) analysis. This enhanced HFU imaging provides better tissue characterization in ex vivo rat liver samples.
Failed At:
2026-06-19T13:48:34.668570+00:00
Related Concept Videos
Ultrasound II: Endoscopic Ultrasound and FibroScan
228
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
228
Ultrasonography
6.6K
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...
During an ultrasonography procedure, a handheld device called...
6.6K
Imaging Studies II: Ultrasonography
81
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
81

