Matches in SemOpenAlex for { <https://semopenalex.org/work/W4229367625> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W4229367625 endingPage "1297" @default.
- W4229367625 startingPage "1290" @default.
- W4229367625 abstract "Background A non-invasive, reliable imaging modality that characterizes cavernous sinus dural arteriovenous fistula (CSDAVF) is beneficial for diagnosis and to assess resolution on follow-up. Purpose To assess the utility of 3D time-of-flight (TOF) and silent magnetic resonance angiography (MRA) for evaluation of CSDAVF from an endovascular perspective. Material and Methods This prospective study included 37 patients with CSDAVF, who were subjected to digital subtraction angiography (DSA) and 3-T MR imaging with 3D TOF and silent MRA. The main arterial feeders, fistula site, and venous drainage pattern were evaluated, and the results were compared with DSA findings. The diagnostic confidence scores were also recorded using a 4-point Likert scale. Results Silent MRA correlated better for shunt site localization and angiographic classification (86% vs. 75% and 83% vs. 75%, respectively) compared to TOF MRA. The proportion of arterial feeders detected was marginally significant for silent MRA over TOF MRA sequences (92.8% vs. 89.5%; P=0.048), though for veins both were comparable. Sensitivity of silent MRA was higher for identification of cortical venous reflux (CVR) (90.9% vs. 81.8%) and deep venous drainage (82.4% vs. 64.7%), while specificity was >90% for both modalities. The overall diagnostic confidence score fared better for silent MRA for venous assessment ( P < 0.001) as well as fistula point identification ( P < 0.001), while no significant difference was evident with TOF MRA for arterial feeders ( P=0.06). Conclusion Various angiographic components of CSDAVF could be identified and delineated by 3D TOF and silent MRA, though silent MRA was superior for overall diagnostic assessment." @default.
- W4229367625 created "2022-05-10" @default.
- W4229367625 creator A5001641530 @default.
- W4229367625 creator A5017439789 @default.
- W4229367625 creator A5047474903 @default.
- W4229367625 creator A5056517620 @default.
- W4229367625 creator A5063675470 @default.
- W4229367625 date "2022-05-09" @default.
- W4229367625 modified "2023-10-18" @default.
- W4229367625 title "Non-invasive angiographic analysis of dural carotid cavernous fistula using time-of-flight MR angiography and silent MR angiography: a comparative study" @default.
- W4229367625 cites W165908274 @default.
- W4229367625 cites W1971947394 @default.
- W4229367625 cites W2087984856 @default.
- W4229367625 cites W2096202193 @default.
- W4229367625 cites W2099058281 @default.
- W4229367625 cites W2134062304 @default.
- W4229367625 cites W2135959026 @default.
- W4229367625 cites W2146456738 @default.
- W4229367625 cites W2148833378 @default.
- W4229367625 cites W2157312318 @default.
- W4229367625 cites W2169436924 @default.
- W4229367625 cites W2174756573 @default.
- W4229367625 cites W2561755111 @default.
- W4229367625 cites W2616357719 @default.
- W4229367625 cites W2623844514 @default.
- W4229367625 cites W2767882591 @default.
- W4229367625 cites W2789408593 @default.
- W4229367625 cites W2913926227 @default.
- W4229367625 cites W2943289192 @default.
- W4229367625 cites W3093641989 @default.
- W4229367625 cites W3170858308 @default.
- W4229367625 doi "https://doi.org/10.1177/02841851221097462" @default.
- W4229367625 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35532027" @default.
- W4229367625 hasPublicationYear "2022" @default.
- W4229367625 type Work @default.
- W4229367625 citedByCount "0" @default.
- W4229367625 crossrefType "journal-article" @default.
- W4229367625 hasAuthorship W4229367625A5001641530 @default.
- W4229367625 hasAuthorship W4229367625A5017439789 @default.
- W4229367625 hasAuthorship W4229367625A5047474903 @default.
- W4229367625 hasAuthorship W4229367625A5056517620 @default.
- W4229367625 hasAuthorship W4229367625A5063675470 @default.
- W4229367625 hasConcept C126838900 @default.
- W4229367625 hasConcept C143409427 @default.
- W4229367625 hasConcept C2776341189 @default.
- W4229367625 hasConcept C2776741419 @default.
- W4229367625 hasConcept C2778212899 @default.
- W4229367625 hasConcept C2778286760 @default.
- W4229367625 hasConcept C2778569377 @default.
- W4229367625 hasConcept C2779063477 @default.
- W4229367625 hasConcept C2780643987 @default.
- W4229367625 hasConcept C2989005 @default.
- W4229367625 hasConcept C71924100 @default.
- W4229367625 hasConceptScore W4229367625C126838900 @default.
- W4229367625 hasConceptScore W4229367625C143409427 @default.
- W4229367625 hasConceptScore W4229367625C2776341189 @default.
- W4229367625 hasConceptScore W4229367625C2776741419 @default.
- W4229367625 hasConceptScore W4229367625C2778212899 @default.
- W4229367625 hasConceptScore W4229367625C2778286760 @default.
- W4229367625 hasConceptScore W4229367625C2778569377 @default.
- W4229367625 hasConceptScore W4229367625C2779063477 @default.
- W4229367625 hasConceptScore W4229367625C2780643987 @default.
- W4229367625 hasConceptScore W4229367625C2989005 @default.
- W4229367625 hasConceptScore W4229367625C71924100 @default.
- W4229367625 hasIssue "3" @default.
- W4229367625 hasLocation W42293676251 @default.
- W4229367625 hasLocation W42293676252 @default.
- W4229367625 hasOpenAccess W4229367625 @default.
- W4229367625 hasPrimaryLocation W42293676251 @default.
- W4229367625 hasRelatedWork W1969481349 @default.
- W4229367625 hasRelatedWork W2015268222 @default.
- W4229367625 hasRelatedWork W2018755387 @default.
- W4229367625 hasRelatedWork W2076391085 @default.
- W4229367625 hasRelatedWork W2353349521 @default.
- W4229367625 hasRelatedWork W2364175139 @default.
- W4229367625 hasRelatedWork W2379990274 @default.
- W4229367625 hasRelatedWork W2415686767 @default.
- W4229367625 hasRelatedWork W3138413362 @default.
- W4229367625 hasRelatedWork W2187042401 @default.
- W4229367625 hasVolume "64" @default.
- W4229367625 isParatext "false" @default.
- W4229367625 isRetracted "false" @default.
- W4229367625 workType "article" @default.