Matches in SemOpenAlex for { <https://semopenalex.org/work/W2307723463> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2307723463 abstract "Background: Despite the large use of intraoperative Transesophageal Echocardiography (TEE) in congenital heart surgery, limited information is available regarding ventricular outflow tract obstruction. Objective: The aim of this study was to assess the reliability of the post-bypass TEE to detect residual gradients in patients with ventricular outflow obstruction. Patients and Methods: Post-bypass TEE peak systolic gradients of 127 patients (mean age of 7 years), being 79 with right ventricular outflow tract obstruction and 48 with left ventricular outflow tract obstruction, were compared with the postoperative TTE. Postoperative lesions were considered of hemodynamic significance when peak systolic gradient was higher than 40 mmHg. Results: In patients with left ventricular outflow tract obstruction TEE showed mean peak systolic gradients higher than TTE (30 mmHg versus 24 mmHg; p= 0,014). In 75%, TEE gradients were lower than 40 mmHg and agreed with TTE in 97%. In the remaining patients, TEE gradients were higher than 40 mmHg and agree with TTE in 33%. In patients with right ventricular outflow tract obstruction TEE mean gradients agreed with TTE (28 mmHg versus 25 mmHg; p= 0.21). In 88%, TEE gradients were lower than 40 mmHg and agreed with TTE in 91.5%. In the remaining patients, TEE gradients were higher than 40 mmHg and agreed with TTE in 60%. Conclusion: TEE showed to be a reliable technique to detect residual ventricular outflow tract obstructions in the majority of patients. However, when considered gradients higher than 40 mmHg, TEE suggested a greater severity of obstructions, particularly on the left side (Arq Bras Cardiol: Imagem cardiovasc. 2014;27(4):229-234)." @default.
- W2307723463 created "2016-06-24" @default.
- W2307723463 creator A5004149060 @default.
- W2307723463 creator A5022354441 @default.
- W2307723463 creator A5023162012 @default.
- W2307723463 creator A5024407098 @default.
- W2307723463 creator A5032073892 @default.
- W2307723463 creator A5041179089 @default.
- W2307723463 creator A5042840213 @default.
- W2307723463 creator A5055030756 @default.
- W2307723463 creator A5057063687 @default.
- W2307723463 date "2014-01-01" @default.
- W2307723463 modified "2023-09-26" @default.
- W2307723463 title "Ecocardiograma Transesofágico Intraoperatório na Avaliação de Gradientes Residuais após Correção Cirúrgica das Obstruções das Vias de Saída Ventriculares Direita e Esquerda Intraoperative Transesophageal Echocardiography in the Evaluation of Residual Gradients after Surgical Correction of Right and Left Ventricular Outflow Tract Obstructions" @default.
- W2307723463 cites W130117504 @default.
- W2307723463 cites W147645267 @default.
- W2307723463 cites W2002779382 @default.
- W2307723463 cites W2027000625 @default.
- W2307723463 cites W2036946955 @default.
- W2307723463 cites W2044815041 @default.
- W2307723463 cites W2072657643 @default.
- W2307723463 cites W2074788407 @default.
- W2307723463 cites W2123929896 @default.
- W2307723463 cites W2143138411 @default.
- W2307723463 cites W2494488180 @default.
- W2307723463 cites W68323691 @default.
- W2307723463 hasPublicationYear "2014" @default.
- W2307723463 type Work @default.
- W2307723463 sameAs 2307723463 @default.
- W2307723463 citedByCount "0" @default.
- W2307723463 crossrefType "journal-article" @default.
- W2307723463 hasAuthorship W2307723463A5004149060 @default.
- W2307723463 hasAuthorship W2307723463A5022354441 @default.
- W2307723463 hasAuthorship W2307723463A5023162012 @default.
- W2307723463 hasAuthorship W2307723463A5024407098 @default.
- W2307723463 hasAuthorship W2307723463A5032073892 @default.
- W2307723463 hasAuthorship W2307723463A5041179089 @default.
- W2307723463 hasAuthorship W2307723463A5042840213 @default.
- W2307723463 hasAuthorship W2307723463A5055030756 @default.
- W2307723463 hasAuthorship W2307723463A5057063687 @default.
- W2307723463 hasConcept C121332964 @default.
- W2307723463 hasConcept C126322002 @default.
- W2307723463 hasConcept C153294291 @default.
- W2307723463 hasConcept C164705383 @default.
- W2307723463 hasConcept C178853913 @default.
- W2307723463 hasConcept C2777361368 @default.
- W2307723463 hasConcept C2777543888 @default.
- W2307723463 hasConcept C2780225090 @default.
- W2307723463 hasConcept C71924100 @default.
- W2307723463 hasConcept C86132830 @default.
- W2307723463 hasConceptScore W2307723463C121332964 @default.
- W2307723463 hasConceptScore W2307723463C126322002 @default.
- W2307723463 hasConceptScore W2307723463C153294291 @default.
- W2307723463 hasConceptScore W2307723463C164705383 @default.
- W2307723463 hasConceptScore W2307723463C178853913 @default.
- W2307723463 hasConceptScore W2307723463C2777361368 @default.
- W2307723463 hasConceptScore W2307723463C2777543888 @default.
- W2307723463 hasConceptScore W2307723463C2780225090 @default.
- W2307723463 hasConceptScore W2307723463C71924100 @default.
- W2307723463 hasConceptScore W2307723463C86132830 @default.
- W2307723463 hasLocation W23077234631 @default.
- W2307723463 hasOpenAccess W2307723463 @default.
- W2307723463 hasPrimaryLocation W23077234631 @default.
- W2307723463 hasRelatedWork W1977858632 @default.
- W2307723463 hasRelatedWork W1990989867 @default.
- W2307723463 hasRelatedWork W2004254634 @default.
- W2307723463 hasRelatedWork W2008460326 @default.
- W2307723463 hasRelatedWork W2012126180 @default.
- W2307723463 hasRelatedWork W2027362919 @default.
- W2307723463 hasRelatedWork W2027565172 @default.
- W2307723463 hasRelatedWork W2072026160 @default.
- W2307723463 hasRelatedWork W2077361175 @default.
- W2307723463 hasRelatedWork W2088583850 @default.
- W2307723463 hasRelatedWork W2127022762 @default.
- W2307723463 hasRelatedWork W2132346417 @default.
- W2307723463 hasRelatedWork W2322552891 @default.
- W2307723463 hasRelatedWork W2390583666 @default.
- W2307723463 hasRelatedWork W2409101339 @default.
- W2307723463 hasRelatedWork W2988312169 @default.
- W2307723463 hasRelatedWork W3030351164 @default.
- W2307723463 hasRelatedWork W3093953789 @default.
- W2307723463 hasRelatedWork W3111742751 @default.
- W2307723463 hasRelatedWork W3164805095 @default.
- W2307723463 isParatext "false" @default.
- W2307723463 isRetracted "false" @default.
- W2307723463 magId "2307723463" @default.
- W2307723463 workType "article" @default.