Measuring shear-wave speed with point shear-wave elastography and MR elastography: a phantom study

OBJECTIVES: To compare shear-wave speed (SWS) measured by ultrasound-based point shear-wave elastography (pSWE) and MR elastography (MRE) on phantoms with a known shear modulus, and to assess method validity and variability. METHODS: 5 homogeneous phantoms of different stiffnesses were made. Shear m...

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Vydáno v:BMJ Open
Hlavní autoři: Kishimoto, Riwa, Suga, Mikio, Koyama, Atsuhisa, Omatsu, Tokuhiko, Tachibana, Yasuhiko, Ebner, Daniel K, Obata, Takayuki
Médium: Artigo
Jazyk:Inglês
Vydáno: BMJ Publishing Group 2017
Témata:
Radiology and Imaging
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5223661/
https://ncbi.nlm.nih.gov/pubmed/28057657
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmjopen-2016-013925
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