Results 31 to 40 of about 523,485 (344)

Robust optimization of cardiovascular stents: A comparison of methods [PDF]

open access: yes, 2004
This is the post-print version of the Article. The official published version can be accssed from the links below. Copyright @ 2004 Taylor & FrancisModern engineering design contains both creative and analytic components.
Atherton, MA, Bates, RA
core   +1 more source

A Comparison of a Fully Covered and an Uncovered Segmented Biodegradable Esophageal Stent in a Porcine Model: Preclinical Evaluation of Degradation, Complications, and Tissue Reactions

open access: yesGastroenterology Research and Practice, 2016
Aims. This study was to compare the degradation, complications, and tissue reactions of two segmented biodegradable esophageal stents in a porcine model. Methods.
Yadong Feng   +6 more
doaj   +1 more source

The increased main branch to stent diameter ratio is associated with side branch decreased coronary flow in "true" coronary artery bifurcations treated by "provisional" stenting - a two-dimensional quantitative coronary angiography study [PDF]

open access: yesVojnosanitetski Pregled, 2020
Background/Aim. Percutaneous coronary interventions (PCI) in bifurcation lesions having more than 50% stenosis of both the main branch (MB) and the side branch (SB) remain challenging.
Ilić Ivan   +11 more
doaj   +1 more source

An Innovative Approach in the Fabrication of a Hollow Vaginal Stent Using Ice in a Gender Dysphoria Patient: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Gender dysphoria is the term used for individuals who are unhappy with their assigned gender at birth. They experience a strong desire to have the body of the opposite gender or to be socially recognised as a person of the opposite gender.
Sheetal Rameshlal Khubchandani   +4 more
doaj   +1 more source

Mixed formulation of the one-dimensional equilibrium model for elastic stents [PDF]

open access: yes, 2017
In this paper we formulate and analyze the mixed formulation of the one-dimensional equilibrium model of elastic stents. The model is based on the curved rod model for the inextensible and ushearable struts and is formulated in the weak form in \v{C}ani\'
Grubišić, Luka   +3 more
core   +3 more sources

Investigating the flow dynamics in the obstructed and stented ureter by means of a biomimetic artificial model. [PDF]

open access: yes, 2014
Double-J stenting is the most common clinical method employed to restore the upper urinary tract drainage, in the presence of a ureteric obstruction. After implant, stents provide an immediate pain relief by decreasing the pressure in the renal pelvis (P)
Carugo, Dario   +5 more
core   +8 more sources

Inhibition of in-stent stenosis by oral administration of bindarit in porcine coronary arteries [PDF]

open access: yes, 2011
<p><b>Objective:</b> We have previously demonstrated that bindarit, a selective inhibitor of monocyte chemotactic proteins (MCPs), is effective in reducing neointimal formation in rodent models of vascular injury by reducing smooth ...
Baker, A.H.   +10 more
core   +1 more source

Endovascular and Operative Treatment of the Aortic Arch in a High-Risk Marfan Patient

open access: yesThe Thoracic & Cardiovascular Surgeon Reports, 2016
In this case, we describe a combined endovascular and operative management for aortic arch repair in a 57-year-old Marfan patient with complex aortic arch geometry previously treated with several open surgeries for acute type A dissection.
Marwan Hamiko   +5 more
doaj   +1 more source

A polymer coated cicaprost-eluting stent increases neointima formation and impairs vessel function in the rabbit iliac artery [PDF]

open access: yes, 2016
Drug-eluting stents have been successful in reducing in-stent restenosis but are not suitable for all lesion types and have been implicated in causing late stent thrombosis due to incomplete regeneration of the endothelial cell layer.
Jones, Robert L.   +4 more
core   +2 more sources

Covered bare stents for transjugular intrahepatic portosystemic shunt: an updated meta-analysis of randomized controlled trials

open access: yesTherapeutic Advances in Gastroenterology, 2017
Background: Transjugular intrahepatic portosystemic shunt (TIPS) is a standard treatment option for the management of portal hypertension in liver cirrhosis. Since the introduction of covered stents, shunt patency has been greatly improved.
Xingshun Qi   +4 more
doaj   +1 more source

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