Normal Liver Stiffness Values in Children: A Comparison of Three Different Elastography Methods.

ABSTRACT:

Objectives

Noninvasive tests for the evaluation of liver fibrosis are particularly helpful in children to avoid general anesthesia and potential complications of invasive tests. We aimed to establish reference values for 2 different elastography methods in a head-to-head comparison for children and adolescents 4 to 17 years, using transient elastography as common reference in a subset.

Methods

A total of 243 healthy participants aged 4 to 17 years were examined by a single observer with a full liver B-mode scan before elastography, following a minimum of 3 hours fasting. Liver stiffness measurements (LSMs) using 2-dimensional shear wave elastography (2D-SWE, GE Logiq E9) and point shear wave elastography (pSWE, Samsung RS80A with Prestige) were performed in all participants,

SUBMITTER: Mjelle AB 

PROVIDER: S-EPMC6510324 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature