Impact of respiratory motion on liver stiffness measurements according to different shear wave elastography techniques and region of interest methods: a phantom study

Impact of respiratory motion on liver stiffness measurements according to different shear wave elastography techniques and region of interest methods: a phantom study

Purpose This study quantified the impact of respiratory motion on liver stiffness measurements according to different shear wave elastography (SWE) techniques and region of interest (ROI) methods, using liver fibrosis phantoms. Methods Three operators measured stiffness values in four phantoms with...

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Bibliographic Details
Main Authors:	Jee Hyeon Lee, Sang Min Lee, Jeong Hee Yoon, Min-Jeong Kim, Hong Il Ha, Sung-Joon Park, Eun Soo Kim, Kwanseop Lee, Jeong Min Lee
Format:	Article
Language:	English
Published:	Korean Society of Ultrasound in Medicine 2021-01-01
Series:	Ultrasonography
Subjects:	elasticity imaging techniques breath holding motion region of interest liver cirrhosis phantom, imaging
Online Access:	http://www.e-ultrasonography.org/upload/usg-19079.pdf

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