Validation and reproducibility of cardiovascular 4D-flow MRI from two vendors using 2 × 2 parallel imaging acceleration in pulsatile flow phantom and in vivo with and without respiratory gating

BACKGROUND: 4D-flow magnetic resonance imaging (MRI) is increasingly used. PURPOSE: To validate 4D-flow sequences in phantom and in vivo, comparing volume flow and kinetic energy (KE) head-to-head, with and without respiratory gating. MATERIAL AND METHODS: Achieva dStream (Philips Healthcare) and MA...

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Vydáno v:Acta Radiol
Hlavní autoři: Bock, Jelena, Töger, Johannes, Bidhult, Sebastian, Markenroth Bloch, Karin, Arvidsson, Per, Kanski, Mikael, Arheden, Håkan, Testud, Frederik, Greiser, Andreas, Heiberg, Einar, Carlsson, Marcus
Médium: Artigo
Jazyk:Inglês
Vydáno: SAGE Publications 2018
Témata:
Miscellaneus/Technique
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6402051/
https://ncbi.nlm.nih.gov/pubmed/30479136
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0284185118784981
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