Matches in SemOpenAlex for { <https://semopenalex.org/work/W1977235513> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W1977235513 endingPage "1997" @default.
- W1977235513 startingPage "1993" @default.
- W1977235513 abstract "CT angiography (CTA) and MR angiography (MRA) are increasingly used methods for evaluation of stented vessel segments. Our aim was to compare CTA, contrast-enhanced MRA (CE-MRA) at 1.5T, and CE-MRA at 3T for the visualization of carotid artery stents and to define the best noninvasive imaging technique as an alternative to conventional angiography for each stent.CTA and CE-MRA appearances of 18 carotid artery stents of different designs and sizes (4.0 to 10.0 mm) were investigated in vitro. For each stent, artificial lumen narrowing (ALN) was calculated.With CE-MRA at 3T and at 1.5T, ALN in most nitinol stents was lower than that in the groups of stainless steel and cobalt alloy stents. In most nitinol stents and in both cobalt alloy stents, ALN was lower on CE-MRA at 3T than at 1.5T. In all stainless steel stents, ALN was lower on CTA than on CE-MRA. With CTA and CE-MRA, in most stents ALN decreased with increasing stent diameter.CTA and CE-MRA evaluation of vessel patency after stent placement is possible but is considerably impaired by ALN. Investigators should be informed about the method of choice for every stent. Stent manufacturers should be aware of potential artifacts caused by their stents during noninvasive diagnostic methods such as CTA and CE-MRA." @default.
- W1977235513 created "2016-06-24" @default.
- W1977235513 creator A5018030154 @default.
- W1977235513 creator A5019183443 @default.
- W1977235513 creator A5019876508 @default.
- W1977235513 creator A5053821057 @default.
- W1977235513 creator A5069155506 @default.
- W1977235513 creator A5079482117 @default.
- W1977235513 date "2009-09-12" @default.
- W1977235513 modified "2023-09-24" @default.
- W1977235513 title "Carotid Artery Stents: In Vitro Comparison of Different Stent Designs and Sizes Using CT Angiography and Contrast-Enhanced MR Angiography at 1.5T and 3T" @default.
- W1977235513 cites W1964318214 @default.
- W1977235513 cites W1976849590 @default.
- W1977235513 cites W1981288739 @default.
- W1977235513 cites W1989580437 @default.
- W1977235513 cites W1992764035 @default.
- W1977235513 cites W2000603502 @default.
- W1977235513 cites W2004523682 @default.
- W1977235513 cites W2024012474 @default.
- W1977235513 cites W2029088929 @default.
- W1977235513 cites W2040487504 @default.
- W1977235513 cites W2044730765 @default.
- W1977235513 cites W2058427448 @default.
- W1977235513 cites W2084504482 @default.
- W1977235513 cites W2111350768 @default.
- W1977235513 cites W2115861168 @default.
- W1977235513 cites W2117267329 @default.
- W1977235513 cites W2132511760 @default.
- W1977235513 cites W2163937107 @default.
- W1977235513 cites W2169423685 @default.
- W1977235513 cites W2315874028 @default.
- W1977235513 cites W2316100223 @default.
- W1977235513 doi "https://doi.org/10.3174/ajnr.a1743" @default.
- W1977235513 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7051281" @default.
- W1977235513 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19749216" @default.
- W1977235513 hasPublicationYear "2009" @default.
- W1977235513 type Work @default.
- W1977235513 sameAs 1977235513 @default.
- W1977235513 citedByCount "30" @default.
- W1977235513 countsByYear W19772355132012 @default.
- W1977235513 countsByYear W19772355132013 @default.
- W1977235513 countsByYear W19772355132014 @default.
- W1977235513 countsByYear W19772355132015 @default.
- W1977235513 countsByYear W19772355132016 @default.
- W1977235513 countsByYear W19772355132017 @default.
- W1977235513 countsByYear W19772355132019 @default.
- W1977235513 countsByYear W19772355132020 @default.
- W1977235513 countsByYear W19772355132021 @default.
- W1977235513 crossrefType "journal-article" @default.
- W1977235513 hasAuthorship W1977235513A5018030154 @default.
- W1977235513 hasAuthorship W1977235513A5019183443 @default.
- W1977235513 hasAuthorship W1977235513A5019876508 @default.
- W1977235513 hasAuthorship W1977235513A5053821057 @default.
- W1977235513 hasAuthorship W1977235513A5069155506 @default.
- W1977235513 hasAuthorship W1977235513A5079482117 @default.
- W1977235513 hasBestOaLocation W19772355131 @default.
- W1977235513 hasConcept C126838900 @default.
- W1977235513 hasConcept C131631996 @default.
- W1977235513 hasConcept C141071460 @default.
- W1977235513 hasConcept C2778583881 @default.
- W1977235513 hasConcept C2780643987 @default.
- W1977235513 hasConcept C2987047532 @default.
- W1977235513 hasConcept C2989005 @default.
- W1977235513 hasConcept C71924100 @default.
- W1977235513 hasConceptScore W1977235513C126838900 @default.
- W1977235513 hasConceptScore W1977235513C131631996 @default.
- W1977235513 hasConceptScore W1977235513C141071460 @default.
- W1977235513 hasConceptScore W1977235513C2778583881 @default.
- W1977235513 hasConceptScore W1977235513C2780643987 @default.
- W1977235513 hasConceptScore W1977235513C2987047532 @default.
- W1977235513 hasConceptScore W1977235513C2989005 @default.
- W1977235513 hasConceptScore W1977235513C71924100 @default.
- W1977235513 hasIssue "10" @default.
- W1977235513 hasLocation W19772355131 @default.
- W1977235513 hasLocation W19772355132 @default.
- W1977235513 hasLocation W19772355133 @default.
- W1977235513 hasLocation W19772355134 @default.
- W1977235513 hasOpenAccess W1977235513 @default.
- W1977235513 hasPrimaryLocation W19772355131 @default.
- W1977235513 hasRelatedWork W1996806627 @default.
- W1977235513 hasRelatedWork W2036410016 @default.
- W1977235513 hasRelatedWork W2083933735 @default.
- W1977235513 hasRelatedWork W2096203789 @default.
- W1977235513 hasRelatedWork W2143742437 @default.
- W1977235513 hasRelatedWork W2155441407 @default.
- W1977235513 hasRelatedWork W2352531365 @default.
- W1977235513 hasRelatedWork W2402230822 @default.
- W1977235513 hasRelatedWork W2700306629 @default.
- W1977235513 hasRelatedWork W2785913642 @default.
- W1977235513 hasVolume "30" @default.
- W1977235513 isParatext "false" @default.
- W1977235513 isRetracted "false" @default.
- W1977235513 magId "1977235513" @default.
- W1977235513 workType "article" @default.