Computational fluid dynamics simulation of hemodynamic changes in a hemodialysis patient with central venous stenosis treated with stent

Semin Dial. 2023 Sep-Oct;36(5):357. doi: 10.1111/sdi.13170. Epub 2023 Aug 7.

Abstract

We comment on the recently published to investigate hemodynamic changes in central venous stenosis patients before and after stent placement. Through the evidence, we believe that the boundary conditions in computational models and simulations of this study are incorrect in three points.

MeSH terms

  • Computer Simulation
  • Constriction, Pathologic
  • Hemodynamics
  • Humans
  • Hydrodynamics*
  • Renal Dialysis* / adverse effects
  • Stents