» Articles » PMID: 31642935

[Quantitative Methods in Sonography]

Overview
Journal Radiologe
Specialty Radiology
Date 2019 Oct 24
PMID 31642935
Citations 1
Authors
Affiliations
Soon will be listed here.
Abstract

B‑mode and color Doppler ultrasound are standard radiological methods to quantify tissue echo texture and tissue perfusion. Microstructure and composition of tissue influence echo texture parameters and acoustic parameters, such as speed of sound, attenuation and backscatter and quantitative color Doppler image parameters are influenced by the hemodynamics in depictable vessels. Dynamic contrast-enhanced ultrasound enables quantification of tissue perfusion and ultrasound elastography assists in assessing tissue stiffness. B‑mode texture analysis, analysis of high-frequency echo signals and quantitative color Doppler image analysis are able to contribute to the assessment of tissue microstructure but have so far not been implemented clinically due to their complexity. Dynamic contrast-enhanced ultrasound and ultrasound elastography have proven to be robust under clinical conditions.

Citing Articles

[Safety aspects of ultrasound diagnostics].

Jenderka K, Delorme S Radiologe. 2020; 60(4):351-360.

PMID: 32166349 DOI: 10.1007/s00117-020-00659-5.

References
1.
Dencks S, Piepenbrock M, Opacic T, Krauspe B, Stickeler E, Kiessling F . Clinical Pilot Application of Super-Resolution US Imaging in Breast Cancer. IEEE Trans Ultrason Ferroelectr Freq Control. 2018; 66(3):517-526. DOI: 10.1109/TUFFC.2018.2872067. View

2.
Delorme S, Zuna I . [Ad multos annos. 30 years of sonographic tissue characterization]. Ultraschall Med. 2001; 21(6):230-2. DOI: 10.1055/s-2000-9126. View

3.
Sarvazyan A, Urban M, Greenleaf J . Acoustic waves in medical imaging and diagnostics. Ultrasound Med Biol. 2013; 39(7):1133-46. PMC: 3682421. DOI: 10.1016/j.ultrasmedbio.2013.02.006. View

4.
Nightingale K, McAleavey S, Trahey G . Shear-wave generation using acoustic radiation force: in vivo and ex vivo results. Ultrasound Med Biol. 2003; 29(12):1715-23. DOI: 10.1016/j.ultrasmedbio.2003.08.008. View

5.
Huber S, Vesely M, Zuna I, Delorme S, Czembirek H . Fibroadenomas: computer-assisted quantitative evaluation of contrast-enhanced power Doppler features and correlation with histopathology. Ultrasound Med Biol. 2001; 27(1):3-11. DOI: 10.1016/s0301-5629(00)00282-9. View