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Practice Guideline
. 2024 Aug;50(8):1071-1087.
doi: 10.1016/j.ultrasmedbio.2024.03.013. Epub 2024 May 17.

WFUMB Guideline/Guidance on Liver Multiparametric Ultrasound: Part 1. Update to 2018 Guidelines on Liver Ultrasound Elastography

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Practice Guideline

WFUMB Guideline/Guidance on Liver Multiparametric Ultrasound: Part 1. Update to 2018 Guidelines on Liver Ultrasound Elastography

Giovanna Ferraioli et al. Ultrasound Med Biol. 2024 Aug.
Free article

Abstract

The World Federation for Ultrasound in Medicine and Biology (WFUMB) endorsed the development of this document on multiparametric ultrasound. Part 1 is an update to the WFUMB Liver Elastography Guidelines Update released in 2018 and provides new evidence on the role of ultrasound elastography in chronic liver disease. The recommendations in this update were made and graded using the Oxford classification, including level of evidence (LoE), grade of recommendation (GoR) and proportion of agreement (Oxford Centre for Evidence-Based Medicine [OCEBM] 2009). The guidelines are clinically oriented, and the role of shear wave elastography in both fibrosis staging and prognostication in different etiologies of liver disease is discussed, highlighting advantages and limitations. A comprehensive section is devoted to the assessment of portal hypertension, with specific recommendations for the interpretation of liver and spleen stiffness measurements in this setting.

Keywords: Acoustic radiation force impulse; Alcohol-related liver disease; Cirrhosis; Metabolic dysfunction-associated steatotic liver disease; Non-alcoholic fatty liver disease; Non-alcoholic steatohepatitis; Pediatrics; Portal hypertension; Shear wave elastography; Vibration-controlled transient elastography.

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Conflict of interest statement

Conflict of interest G.F. has received a speaker honorarium from Canon Medical Systems, Fujifilm Healthcare, Mindray Medical Imaging, Philips Ultrasound and Siemens Healthineers. She has served on advisory boards for Philips Healthcare and Siemens Healthineers, and her university has received ultrasound equipment grants and unrestricted research grants from Canon Medical Systems, Esaote SpA, Fujifilm Medical Systems and Philips Ultrasound. She receives royalties from Elsevier. R.G.B. has received a speaker honorarium from Canon Medical systems, Philips Ultrasound, Siemens Healthineers, Mindray, Samsung Ultrasound and Hologic Ultrasound. He has received research grants from Philips Ultrasound, Canon Ultrasound, Canon MRI, Samsung, Siemens Healthineers, Hologic and Mindray, and equipment grants from Canon Medical Systems, Philips Ultrasound, Mindray, Samsung Ultrasound and Siemens Healthineers. He is on the advisory board of Lantheus Medical. He receives royalties from Thieme and Elsevier. A.B. is consultant for Boehringer–Ingelheim and has received speaker honoraria from GE Healthcare and Hologic Ultrasound. She has received research ultrasound equipment support from GE Healthcare. I.S. has received speaker fees from Siemens Healthineers, General Electric, Samsung Ultrasound and Canon Medical Systems. V.W.S.W. served as a consultant or advisory board member for AbbVie, Boehringer Ingelheim, Echosens, Gilead Sciences, Intercept, Inventiva, Novo Nordisk, Pfizer, Sagimet Biosciences, TARGET PharmaSolutions and Visirna, and as a speaker for Abbott, AbbVie, Gilead Sciences, Novo Nordisk and Unilab. He has received a research grant from Gilead Sciences and is a co-founder of Illuminatio Medical Technology. T.R. received grant support from Abbvie, Boehringer Ingelheim, Gilead, Intercept/Advanz Pharma, MSD, Myr Pharmaceuticals, Philips Healthcare, Pliant, Siemens and W. L. Gore & Associates; speaking honoraria from Abbvie, Gilead, Intercept/Advanz Pharma, Roche, MSD and W. L. Gore & Associates; a consulting/advisory board fee from Abbvie, Astra Zeneca, Bayer, Boehringer Ingelheim, Gilead, Intercept/Advanz Pharma, MSD, Resolution Therapeutics and Siemens; and travel support from Abbvie, Boehringer Ingelheim, Dr. Falk Pharma, Gilead and Roche. T.K. has received speaker honoraria from Echosens, Falk Foundation and Jazz Pharmaceuticals, and has served on advisory boards for Echosens and his university has received ultrasound equipment and unrestricted research grants from Canon Medical Systems and Echosens. M.T. has received a speaker honorarium from Siemens Healthcare, Echosens, Norgine, Madrigal, Takeda and Tillotts Pharma and an advisory fee from Boehringer Ingelheim, AstraZeneca and GSK; she is a co-founder and board member of Evido and is a board member for Alcohol & Society (non-governmental organization). ACC has received speaker honorarium from Novo Nordisk. O.T.A. has served as a consultant or adviser to Novo Nordisk, Resonance Health, Norgine and Sun Pharma; he has received research ultrasound equipment support from Canon Medical Systems. L.C. has received consulting fees from Boston Pharmaceutical, Echosens, Gilead, GSK, Madrigal, MSD, Novo Nordisk, Pfizer, Sagimet and Siemens Healthineers, and speaker fees from Echosens, Gilead, Inventiva, Madrigal and Novo Nordisk. C.F.D. has received a speaker honorarium from AbbVie, Bracco, Falk Foundation, Fujifilm Healthcare, GE Healthcare, Janssen, Mindray Medical Imaging, Olympus, Pentax, Siemens Healthcare and Sonoscape. H.I. has received research grants from Canon Medical Systems and GE Healthcare and research ultrasound equipment support from Canon Medical Systems. D.H.L. has received research grants and a speaker honorarium from Canon Medical Systems. W.K. has received a speaker honorarium from Novo Nordisk, Eaisi and Roche. C.P.O. has been a consultant or participant in clinical trials for NovoNordisk, Pfizer, Inventiva, Astra-Zeneca and Boehringer Ingelheim. S.K.S. declares no conflicts of interest.

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