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Journal of Vascular and Endovascular Therapy
ISSN: 2573-4482
May 24-25, 2018
London, UK
Vascular Surgery 2018
Page 16
3
rd
Edition of World Congress & Exhibition on
Vascular Surgery
Objective:
To review the clinical results of the use of
investigational visceral manifold for the revision of failed
abdominal and thoracic aortic aneurysm repairs.
Methods:
A single center patient database was utilized to
retrospectively review 25 patients who had a revision procedure
using the visceral manifold stent graft system following previous
abdominal or thoracic aortic aneurysm repair.
Results:
Technical success was achieved in 23 out of 25 patients
treated, with 89 of the intended 92 visceral vessels being
successfully stented. Two in-hospital deaths were recorded. To
date, no device integrity related failures have been observed.
Conclusions:
Early- and mid-term results of the use of visceral
manifold stent graft system suggest a potentially viable option
for the revision of failed aortic aneurysm repairs. However,
experience is limited and this approach needs to be studied
further before widespread adoption.
Recent Publications
1. Kelly P, Lamichhane S, Anderson J, Vierhout T and
Remund T (2017) Polyfluoroethylene topographies
determine the adhesion, activation, and foreign giant
cell formation of macrophages. Journal of Biomedical
Materials Research Part A. 105(9):2441-2450.
2. Suess T, Anderson J, Sherman A, Remund T, Pohlson K,
Mani G, Gent S and Kelly P (2017) Shear accumulation
as a means for evaluating risk of thromboembolic
events in novel endovascular stent graft designs.
Journal of Vascular Surgery 65(6):1813-1819.
3. Anderson J, Lamichhane S, Vierhout T, Sherman A,
Remund T, Pohlson K, Engebretson D and Kelly P. In
vitro particulate and in vivo drug retention study of a
novel polyethylene oxide formulation for drug-coated
balloons. Journal of Vascular Surgery 67(5):1537-1545.
4. Lamichhane S, Anderson J, Remund T, Sun H, Larson
M, Kelly P and Mani G (2016) Responses of endothelial
cells, smooth muscle cells, and platelets dependent
on the surface topography of polytetrafluoroethylene.
Journal of Biomedical Materials Research Part A.
104(9):2291-304.
5. Suess T, Gent S, Remund T and Kelly P (2015) Analysis
of stent-graft design for aortic aneurysm repair using
computational fluid dynamics. Journal of Medical
Devices 9(3):030943-1
Biography
Patrick Kelly studied Civil Engineering in the University of Wyoming before
attendingmedical school. He is a Board Certified Vascular Surgeon at San-
ford Health. He has pioneered several surgeries including the first complete
endovascular aortic arch aneurysm repair in the world. He works with the
FDA and the Society for Vascular Surgeons on clinical trials for complex
aneurysm repair and recently published a template which guides vascu-
lar surgeons through the process of applying for- and conducting-physi-
cian-sponsored investigational device studies. He is an active inventor of
medical devices with over 180 issued or pending patents. Sanford Health
and Medtronic, PLC entered into an exclusive worldwide licensing agree-
ment with the intention of commercializing his technology for repairing tho-
racoabadominal aortic aneurysms. He has an active PS-IDE clinical trial for
this device. His experience and expertise allows him to have valued insight
while developing new technologies to better care for patients.
Patrick.Kelly@SanfordHealth.orgA single center experience revising previous
abdominal and thoracic aortic aneurysm
repairs with a visceral manifold stent graft
Patrick Kelly
Sanford Health, USA
Patrick Kelly, J Vasc Endovasc Therapy 2018, Volume 3
DOI: 10.21767/2573-4482-C1-001