Mitigation of the turbulence within an arteriovenous fistula with a stent implantation
نویسندگان
چکیده
Transitional flow within an arteriovenous fistula (AVF) leads to vascular disease, which can be treated by implanting a stent. Large Eddy Simulations of blood patient-specific AVF revealed the significantly higher turbulent behavior in Stent-absent when compared Stented AVF. This finding provides key understanding reasons behind success this treatment strategy from fluid dynamics perspective.
منابع مشابه
Iatrogenic femoral arteriovenous fistula: endovascular treatment with covered stent implantation and 4-year follow-up.
Puncture site complications such as arteriovenous fistula after femoral arterial catheterizations are becoming more common with the increasing number of endovascular procedures being performed by interventional radiologists and cardiologists. Covered stent placement with endovascular technique for these lesions represents an appealing treatment alternative because it is only minimally invasive ...
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ژورنال
عنوان ژورنال: Physical review fluids
سال: 2022
ISSN: ['2469-9918', '2469-990X']
DOI: https://doi.org/10.1103/physrevfluids.7.123101