Expert consensus regarding the clinical application of liver contrast-enhanced US with Sonazoid (Sonazoid CEUS)
- PMID: 40928383
- PMCID: PMC12825900
- DOI: 10.1097/JS9.0000000000003510
Expert consensus regarding the clinical application of liver contrast-enhanced US with Sonazoid (Sonazoid CEUS)
Abstract
Sonazoid, a combined blood pool and Kupffer-cell agent, can be specifically phagocytosed by Kupffer cells in the liver, allowing lesion detection and characterization of focal liver lesions (FLLs) at the post-vascular phase, apart from the vascular phase, which is similar to that of other second-generation ultasound (US) contrast agents. Sonazoid contrast-enhanced US (CEUS) is currently approved for use in some Asian countries. With the increasing use of Sonazoid CEUS for FLLs in clinical practice, developing consensus or guidelines to help standardize its use is required. The expert consensus aimed to review recent evidence and make evidence-based recommendations for radiologists and clinicians involved in the management of liver diseases regarding the use of Sonazoid CEUS in the surveillance or detection, characterization of FLLs, CEUS for interventional and intraoperative use, and tumor treatment response evaluation in patients with FLLs. This consensus was conducted without using artificial intelligence tools in accordance with the TITAN Guidelines 2025.
Keywords: Sonazoid; consensus statement; contrast-enhanced US; liver.
Copyright © 2025 The Author(s). Published by Wolters Kluwer Health, Inc.
Conflict of interest statement
None.
References
-
- Yanagisawa K, Moriyasu F, Miyahara T, et al. Phagocytosis of ultrasound contrast agent microbubbles by Kupffer cells. Ultrasound Med Biol 2007;33:318–25. - PubMed
-
- Shunichi S, Hiroko I, Fuminori M, et al. Definition of contrast enhancement phases of the liver using a perfluoro-based microbubble agent, perflubutane microbubbles. Ultrasound Med Biol 2009;35:1819–27. - PubMed
-
- Watanabe R, Matsumura M, Munemasa T, et al. Mechanism of hepatic parenchyma-specific contrast of microbubble-based contrast agent for ultrasonography: microscopic studies in rat liver. Invest Radiol 2007;42:643–51. - PubMed
-
- Dietrich CF, Nolsøe CP, Barr RG, et al. Guidelines and Good Clinical Practice Recommendations for Contrast-Enhanced Ultrasound (CEUS) in the Liver-Update 2020 WFUMB in Cooperation with EFSUMB, AFSUMB, AIUM, and FLAUS. Ultrasound Med Biol 2020;46:2579–604. - PubMed
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
