A realistic MR compatible aortic phantom to validate hemodynamic parameters from MRI data: aortic coarctation patients comparison using catheterization

نویسندگان

  • Jesus Urbina
  • Julio Sotelo
  • Cristian Tejos
  • Pablo Irarrazaval
  • Marcelo E Andia
  • Reza Razavi
  • Israel Valverde
  • Sergio Uribe
چکیده

Background Recently, 3D printing technologies have emerged as a very innovative technique to produce anatomical replicas. Nevertheless, vessel phantoms built up to now are simplified models, with difficulties to obtain parameters with physiological values. The aim of this work is to show and validate a MR compatible thoracic aorta system, designed to obtain hemodynamic parameters within a range comparable to healthy volunteers and patients with aortic coarctation (AoCo).

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عنوان ژورنال:

دوره 17  شماره 

صفحات  -

تاریخ انتشار 2015