Matches in SemOpenAlex for { <https://semopenalex.org/work/W2057812323> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W2057812323 abstract "Endovascular repair of abdominal aortic aneurysm (AAA), where an endovascular graft (EVG) — a stented vascular graft — is implanted intraluminally into the AAA has shown excellent short term outcome. However, long term outcome of implanted EVGs is fraught with new complications, the most severe of which is endoleak from graft migration, which can lead to re-pressurization of the AAA and potentially rupture. Graft migration is defined as the distal drift of an implanted EVG of 5mm or more from its initial anchor site (Figure 1). There have been many design changes to help decrease the rate of EVG migration including the addition of proximal attachment barbs to grafts to help secure them to the aortic wall. However, studies show that freedom from migration rates have not significantly increased for those grafts containing barbs compared to grafts without barbs [1]. We believe that controlled studies of endovascular graft parameters can lead to improvements in its design that increase graft attachment strength and hence decrease the risk of migration. The aim of the current study was to assess a key design variable in barbed grafts namely, graft oversizing (GO), defined as the ratio of expanded graft dia to aorta dia. We sought to assess the relationship between GO and attachment strength in barbed EVGs. Specifically, we hypothesized that a high GO will impede the ability of the EVG barbs to effectively penetrate the aortic wall." @default.
- W2057812323 created "2016-06-24" @default.
- W2057812323 creator A5024599018 @default.
- W2057812323 creator A5029244210 @default.
- W2057812323 creator A5044107299 @default.
- W2057812323 creator A5069286069 @default.
- W2057812323 date "2008-06-25" @default.
- W2057812323 modified "2023-09-27" @default.
- W2057812323 title "The Effect of Aortic Endovascular Graft Oversizing on Barb Penetration and Fixation Strength" @default.
- W2057812323 doi "https://doi.org/10.1115/sbc2008-192928" @default.
- W2057812323 hasPublicationYear "2008" @default.
- W2057812323 type Work @default.
- W2057812323 sameAs 2057812323 @default.
- W2057812323 citedByCount "0" @default.
- W2057812323 crossrefType "proceedings-article" @default.
- W2057812323 hasAuthorship W2057812323A5024599018 @default.
- W2057812323 hasAuthorship W2057812323A5029244210 @default.
- W2057812323 hasAuthorship W2057812323A5044107299 @default.
- W2057812323 hasAuthorship W2057812323A5069286069 @default.
- W2057812323 hasConcept C141071460 @default.
- W2057812323 hasConcept C146249460 @default.
- W2057812323 hasConcept C2776098176 @default.
- W2057812323 hasConcept C2776543907 @default.
- W2057812323 hasConcept C2779980429 @default.
- W2057812323 hasConcept C2779993416 @default.
- W2057812323 hasConcept C2908647359 @default.
- W2057812323 hasConcept C3017963558 @default.
- W2057812323 hasConcept C71924100 @default.
- W2057812323 hasConcept C99454951 @default.
- W2057812323 hasConceptScore W2057812323C141071460 @default.
- W2057812323 hasConceptScore W2057812323C146249460 @default.
- W2057812323 hasConceptScore W2057812323C2776098176 @default.
- W2057812323 hasConceptScore W2057812323C2776543907 @default.
- W2057812323 hasConceptScore W2057812323C2779980429 @default.
- W2057812323 hasConceptScore W2057812323C2779993416 @default.
- W2057812323 hasConceptScore W2057812323C2908647359 @default.
- W2057812323 hasConceptScore W2057812323C3017963558 @default.
- W2057812323 hasConceptScore W2057812323C71924100 @default.
- W2057812323 hasConceptScore W2057812323C99454951 @default.
- W2057812323 hasLocation W20578123231 @default.
- W2057812323 hasOpenAccess W2057812323 @default.
- W2057812323 hasPrimaryLocation W20578123231 @default.
- W2057812323 hasRelatedWork W1972742059 @default.
- W2057812323 hasRelatedWork W1993364384 @default.
- W2057812323 hasRelatedWork W2017136727 @default.
- W2057812323 hasRelatedWork W2034086321 @default.
- W2057812323 hasRelatedWork W2095151276 @default.
- W2057812323 hasRelatedWork W2411609798 @default.
- W2057812323 hasRelatedWork W2462269062 @default.
- W2057812323 hasRelatedWork W2786734942 @default.
- W2057812323 hasRelatedWork W3142373072 @default.
- W2057812323 hasRelatedWork W4200418891 @default.
- W2057812323 isParatext "false" @default.
- W2057812323 isRetracted "false" @default.
- W2057812323 magId "2057812323" @default.
- W2057812323 workType "article" @default.