Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003019925> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2003019925 endingPage "P5417" @default.
- W2003019925 startingPage "P5417" @default.
- W2003019925 abstract "Background: Transesophageal echocardiography (TEE) is often considered as the reference method for the measurement of the aortic annulus diameter (AAD) during transcatheter aortic valve implantation (TAVI). In the present study, we evaluated whether Multislice Computed Tomography (MSCT) could reproduce and thus substitute to TEE. Method: We compared AAD measurements performed using TEE, MSCT and transthoracic echocardiography (TTE) in 129 consecutive patients with severe aortic stenosis (AS) referred for TAVI. Using MSCT, AAD was measured in the 3-chamber view and at the level of the virtual basal ring. We calculated the mean (MD) of the long-axis (LA) and short-axis (SA) diameters, mathematic transformations emphasizing the weight of the SA (MD2 to MD5, MD2 = 2SA + LA/3 ...), AAD derived from the cross-sectional area and from the circumference of the virtual basal ring. Comparisons between methods were assessed using single-measure intraclass correlation coefficient (ICC) and agreements as regard to the TAVI strategy (decision to implant and choice of the prosthesis' size based on manufacturer's cutoffs recommendations) expressed using the kappa value. Results: The 3C method (ICC=0.79, 95% interval 0.73-0.83), MD4 (ICC=0.76, 95% interval 0.69-0.81) and MD5 (ICC=0.75, 95% interval 0.67-0.81) provided the highest correlation and the best agreement to TEE (kappa value of 0.47, 0.27 and 031 respectively) but remained lower than TTE (ICC=0.87; 95% interval 0.83-0.91; kappa=0.66). The agreement between MSCT and TEE varied with the degree of eccentricity of the aortic annulus or the degree of aortic valve calcification but never reached the values observed with TTE. Conclusion: No direct or indirect MSCT method provided higher correlations to TEE than TTE. Consequently, no MSCT method could reproduce and thus substitute to TEE. Randomized prospective studies are clearly needed to evaluate which method provides the best clinical results, but we definitely demonstrate that MSCT and TEE are not interchangeable." @default.
- W2003019925 created "2016-06-24" @default.
- W2003019925 creator A5021922273 @default.
- W2003019925 creator A5032919389 @default.
- W2003019925 creator A5034786896 @default.
- W2003019925 creator A5052345106 @default.
- W2003019925 creator A5067333517 @default.
- W2003019925 creator A5078873342 @default.
- W2003019925 date "2013-08-02" @default.
- W2003019925 modified "2023-10-14" @default.
- W2003019925 title "Measurement of the aortic annulus diameter using transesophageal echocardiography and multislice computed tomography. Are they interchangeable?" @default.
- W2003019925 doi "https://doi.org/10.1093/eurheartj/eht310.p5417" @default.
- W2003019925 hasPublicationYear "2013" @default.
- W2003019925 type Work @default.
- W2003019925 sameAs 2003019925 @default.
- W2003019925 citedByCount "0" @default.
- W2003019925 crossrefType "journal-article" @default.
- W2003019925 hasAuthorship W2003019925A5021922273 @default.
- W2003019925 hasAuthorship W2003019925A5032919389 @default.
- W2003019925 hasAuthorship W2003019925A5034786896 @default.
- W2003019925 hasAuthorship W2003019925A5052345106 @default.
- W2003019925 hasAuthorship W2003019925A5067333517 @default.
- W2003019925 hasAuthorship W2003019925A5078873342 @default.
- W2003019925 hasBestOaLocation W20030199251 @default.
- W2003019925 hasConcept C104709138 @default.
- W2003019925 hasConcept C105795698 @default.
- W2003019925 hasConcept C126838900 @default.
- W2003019925 hasConcept C138885662 @default.
- W2003019925 hasConcept C141071460 @default.
- W2003019925 hasConcept C164705383 @default.
- W2003019925 hasConcept C171606756 @default.
- W2003019925 hasConcept C176752191 @default.
- W2003019925 hasConcept C2776570981 @default.
- W2003019925 hasConcept C2778715743 @default.
- W2003019925 hasConcept C2778724333 @default.
- W2003019925 hasConcept C2779619515 @default.
- W2003019925 hasConcept C2780007028 @default.
- W2003019925 hasConcept C2780714102 @default.
- W2003019925 hasConcept C2781414266 @default.
- W2003019925 hasConcept C2989005 @default.
- W2003019925 hasConcept C2992140384 @default.
- W2003019925 hasConcept C33923547 @default.
- W2003019925 hasConcept C41895202 @default.
- W2003019925 hasConcept C544519230 @default.
- W2003019925 hasConcept C70410870 @default.
- W2003019925 hasConcept C71924100 @default.
- W2003019925 hasConcept C9893847 @default.
- W2003019925 hasConceptScore W2003019925C104709138 @default.
- W2003019925 hasConceptScore W2003019925C105795698 @default.
- W2003019925 hasConceptScore W2003019925C126838900 @default.
- W2003019925 hasConceptScore W2003019925C138885662 @default.
- W2003019925 hasConceptScore W2003019925C141071460 @default.
- W2003019925 hasConceptScore W2003019925C164705383 @default.
- W2003019925 hasConceptScore W2003019925C171606756 @default.
- W2003019925 hasConceptScore W2003019925C176752191 @default.
- W2003019925 hasConceptScore W2003019925C2776570981 @default.
- W2003019925 hasConceptScore W2003019925C2778715743 @default.
- W2003019925 hasConceptScore W2003019925C2778724333 @default.
- W2003019925 hasConceptScore W2003019925C2779619515 @default.
- W2003019925 hasConceptScore W2003019925C2780007028 @default.
- W2003019925 hasConceptScore W2003019925C2780714102 @default.
- W2003019925 hasConceptScore W2003019925C2781414266 @default.
- W2003019925 hasConceptScore W2003019925C2989005 @default.
- W2003019925 hasConceptScore W2003019925C2992140384 @default.
- W2003019925 hasConceptScore W2003019925C33923547 @default.
- W2003019925 hasConceptScore W2003019925C41895202 @default.
- W2003019925 hasConceptScore W2003019925C544519230 @default.
- W2003019925 hasConceptScore W2003019925C70410870 @default.
- W2003019925 hasConceptScore W2003019925C71924100 @default.
- W2003019925 hasConceptScore W2003019925C9893847 @default.
- W2003019925 hasIssue "suppl 1" @default.
- W2003019925 hasLocation W20030199251 @default.
- W2003019925 hasOpenAccess W2003019925 @default.
- W2003019925 hasPrimaryLocation W20030199251 @default.
- W2003019925 hasRelatedWork W1970907598 @default.
- W2003019925 hasRelatedWork W1972592843 @default.
- W2003019925 hasRelatedWork W2003019925 @default.
- W2003019925 hasRelatedWork W2010733231 @default.
- W2003019925 hasRelatedWork W2014223044 @default.
- W2003019925 hasRelatedWork W2047695065 @default.
- W2003019925 hasRelatedWork W2126590251 @default.
- W2003019925 hasRelatedWork W2126899527 @default.
- W2003019925 hasRelatedWork W2790046902 @default.
- W2003019925 hasRelatedWork W3000541995 @default.
- W2003019925 hasVolume "34" @default.
- W2003019925 isParatext "false" @default.
- W2003019925 isRetracted "false" @default.
- W2003019925 magId "2003019925" @default.
- W2003019925 workType "article" @default.