Noninvasive Assessment of Transstenotic Pressure Gradients in Porcine Renal Artery Stenoses by Using Vastly Undersampled Phase-Contrast MR Angiography

PURPOSE: To compare noninvasive transstenotic pressure gradient (TSPG) measurements derived from high-spatial- and temporal-resolution four-dimensional magnetic resonance (MR) flow measurements with invasive measurements obtained from endovascular pressure wires with digital subtraction angiographic...

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Hlavní autoři: Bley, Thorsten A., Johnson, Kevin M., François, Christopher J., Reeder, Scott B., Schiebler, Mark L., R. Landgraf, Benjamin, Consigny, Daniel, Grist, Thomas M., Wieben, Oliver
Médium: Artigo
Jazyk:Inglês
Vydáno: Radiological Society of North America, Inc. 2011
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Original Research
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC3184231/
https://ncbi.nlm.nih.gov/pubmed/21813739
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1148/radiol.11101175
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