FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2988647986> ?p ?o ?g. }

• W2988647986 abstract "Abstract Background General anesthesia induction with the initiation of positive pressure ventilation creates a vulnerable phase for patients. The impact of positive intrathoracic pressure on cardiac performance has been studied but remains controversial. 3D echocardiography is a valid and MRI-validated bed-side tool to evaluate the right ventricle (RV). The aim of this study was to assess the impact of anesthesia induction (using midazolam, sufentanil and rocuronium, followed by sevoflurane) with positive pressure ventilation (PEEP 5, tidal volume 6–8 ml/kg) on 2D and 3D echocardiography derived parameters of RV function. Methods A prospective observational study on fifty-three patients undergoing elective cardiac surgery in a tertiary care university hospital was designed. Transthoracic echocardiography exams were performed before and immediately after anesthesia induction and were recorded together with hemodynamic parameters and ventilator settings. Results After anesthesia induction TAPSE (mean difference − 1.6 mm (95% CI − 2.6 mm to − 0.7 mm; p = 0.0013) as well as the Tissue Doppler derived tricuspid annulus peak velocity (TDITVs’) were significantly reduced (mean difference − 1.9% (95% CI: − 2.6 to − 1.2; p < 0.0001), but global right ventricular ejection fraction (RVEF; p = 0.1607) and right ventricular stroke volume (RVSV; p = 0.1838) did not change. Conclusions This data shows a preserved right ventricular ejection fraction and right ventricular stroke volume after anesthesia induction and initiation of positive pressure ventilation. However, the baso-apical right ventricular function is significantly reduced. Larger studies are needed in order to determine the clinical impact of these findings especially in patients presenting with impaired right ventricular function before anesthesia induction. Trial registration Retrospecitvely registered, 6th June 2016, ClinicalTrials.gov Identifier NCT02820727 ." @default.
• W2988647986 created "2019-11-22" @default.
• W2988647986 creator A5004344792 @default.
• W2988647986 creator A5021849814 @default.
• W2988647986 creator A5052624682 @default.
• W2988647986 creator A5066669117 @default.
• W2988647986 creator A5074276651 @default.
• W2988647986 date "2019-11-04" @default.
• W2988647986 modified "2023-10-10" @default.
• W2988647986 title "The effects of anesthesia induction and positive pressure ventilation on right-ventricular function: an echocardiography-based prospective observational study" @default.
• W2988647986 cites W1013870608 @default.
• W2988647986 cites W1507625485 @default.
• W2988647986 cites W1606381510 @default.
• W2988647986 cites W167815057 @default.
• W2988647986 cites W1779548479 @default.
• W2988647986 cites W1807744571 @default.
• W2988647986 cites W1940437388 @default.
• W2988647986 cites W1965032408 @default.
• W2988647986 cites W1965594117 @default.
• W2988647986 cites W1975199732 @default.
• W2988647986 cites W1978469030 @default.
• W2988647986 cites W1980322710 @default.
• W2988647986 cites W2003425186 @default.
• W2988647986 cites W2007500927 @default.
• W2988647986 cites W2012027662 @default.
• W2988647986 cites W2012936671 @default.
• W2988647986 cites W2039767293 @default.
• W2988647986 cites W2048396337 @default.
• W2988647986 cites W2054736082 @default.
• W2988647986 cites W2058537058 @default.
• W2988647986 cites W2068195697 @default.
• W2988647986 cites W2074308834 @default.
• W2988647986 cites W2077201627 @default.
• W2988647986 cites W2088523521 @default.
• W2988647986 cites W2096224305 @default.
• W2988647986 cites W2103105947 @default.
• W2988647986 cites W2124624517 @default.
• W2988647986 cites W2136712415 @default.
• W2988647986 cites W2136845087 @default.
• W2988647986 cites W2144986849 @default.
• W2988647986 cites W2162366889 @default.
• W2988647986 cites W2187630416 @default.
• W2988647986 cites W2252944161 @default.
• W2988647986 cites W2254377077 @default.
• W2988647986 cites W2271526803 @default.
• W2988647986 cites W2298734238 @default.
• W2988647986 cites W2329319123 @default.
• W2988647986 cites W2337889084 @default.
• W2988647986 cites W2511960419 @default.
• W2988647986 cites W2599076725 @default.
• W2988647986 cites W4292229870 @default.
• W2988647986 doi "https://doi.org/10.1186/s12871-019-0870-z" @default.
• W2988647986 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6829832" @default.
• W2988647986 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31684877" @default.
• W2988647986 hasPublicationYear "2019" @default.
• W2988647986 type Work @default.
• W2988647986 sameAs 2988647986 @default.
• W2988647986 citedByCount "9" @default.
• W2988647986 countsByYear W29886479862020 @default.
• W2988647986 countsByYear W29886479862021 @default.
• W2988647986 countsByYear W29886479862022 @default.
• W2988647986 countsByYear W29886479862023 @default.
• W2988647986 crossrefType "journal-article" @default.
• W2988647986 hasAuthorship W2988647986A5004344792 @default.
• W2988647986 hasAuthorship W2988647986A5021849814 @default.
• W2988647986 hasAuthorship W2988647986A5052624682 @default.
• W2988647986 hasAuthorship W2988647986A5066669117 @default.
• W2988647986 hasAuthorship W2988647986A5074276651 @default.
• W2988647986 hasBestOaLocation W29886479861 @default.
• W2988647986 hasConcept C126322002 @default.
• W2988647986 hasConcept C127413603 @default.
• W2988647986 hasConcept C164705383 @default.
• W2988647986 hasConcept C178853913 @default.
• W2988647986 hasConcept C200457457 @default.
• W2988647986 hasConcept C2777953023 @default.
• W2988647986 hasConcept C2778198053 @default.
• W2988647986 hasConcept C2778921608 @default.
• W2988647986 hasConcept C2779526319 @default.
• W2988647986 hasConcept C35207712 @default.
• W2988647986 hasConcept C42219234 @default.
• W2988647986 hasConcept C71924100 @default.
• W2988647986 hasConcept C78085059 @default.
• W2988647986 hasConcept C78519656 @default.
• W2988647986 hasConcept C80461066 @default.
• W2988647986 hasConcept C84393581 @default.
• W2988647986 hasConceptScore W2988647986C126322002 @default.
• W2988647986 hasConceptScore W2988647986C127413603 @default.
• W2988647986 hasConceptScore W2988647986C164705383 @default.
• W2988647986 hasConceptScore W2988647986C178853913 @default.
• W2988647986 hasConceptScore W2988647986C200457457 @default.
• W2988647986 hasConceptScore W2988647986C2777953023 @default.
• W2988647986 hasConceptScore W2988647986C2778198053 @default.
• W2988647986 hasConceptScore W2988647986C2778921608 @default.
• W2988647986 hasConceptScore W2988647986C2779526319 @default.
• W2988647986 hasConceptScore W2988647986C35207712 @default.
• W2988647986 hasConceptScore W2988647986C42219234 @default.
• W2988647986 hasConceptScore W2988647986C71924100 @default.
• W2988647986 hasConceptScore W2988647986C78085059 @default.
• W2988647986 hasConceptScore W2988647986C78519656 @default.
• W2988647986 hasConceptScore W2988647986C80461066 @default.

• next