Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016357110> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2016357110 endingPage "383" @default.
- W2016357110 startingPage "375" @default.
- W2016357110 abstract "Abstract Aim: In diseased or injured states, the left ventricle displays higher degrees of mechanical dyssynchrony. We aimed at assessing mechanical dyssynchrony ranges in health related to variation in load as well as during acute endotoxin‐induced ventricular injury. Methods: In 16 juvenile anaesthetized pigs, a five‐segment conductance catheter was placed in the left ventricle as well as a balloon‐tipped catheter in the inferior vena cava. Mechanical dyssynchrony during systole, including dyssynchrony time in per cent during systole and internal flow fraction during systole, were measured at rest and during controlled pre‐load reduction sequences, as well as during 3 h of endotoxin infusion (0.25 μg kg − 1 h −1 ). Results: Systolic dyssynchrony and internal flow fraction did not change during the course of acute beat‐to‐beat pre‐load alteration. Endotoxin‐produced acute pulmonary hypertension by left ventricular dyssynchrony measures was not changed during the early peak of pulmonary hypertension. Endotoxin ventricular injury led to progressive increases in systolic mechanical segmental dyssynchrony (7.9 ± 1.2–13.0 ± 1.3%) and ventricular systolic internal flow fraction (7.1 ± 2.4–16.6 ± 2.8%), respectively for baseline and then at hour 3. There was no localization of dyssynchrony changes to segment or region in the ventricular long axis during endotoxin infusion. Conclusion: These results suggest that systolic mechanical dyssynchrony measures may be load independent in health and during acute global ventricular injury by endotoxin. More study is needed to validate ranges in health and disease for parameters of mechanical dyssynchrony." @default.
- W2016357110 created "2016-06-24" @default.
- W2016357110 creator A5004570094 @default.
- W2016357110 creator A5009200725 @default.
- W2016357110 creator A5014973031 @default.
- W2016357110 creator A5044411541 @default.
- W2016357110 creator A5059497514 @default.
- W2016357110 creator A5074091229 @default.
- W2016357110 creator A5086689516 @default.
- W2016357110 date "2009-07-13" @default.
- W2016357110 modified "2023-10-13" @default.
- W2016357110 title "Left ventricular mechanical dyssynchrony is load independent at rest and during endotoxaemia in a porcine model" @default.
- W2016357110 cites W1278378840 @default.
- W2016357110 cites W1562799989 @default.
- W2016357110 cites W1986795090 @default.
- W2016357110 cites W2006373726 @default.
- W2016357110 cites W2011456940 @default.
- W2016357110 cites W2028982689 @default.
- W2016357110 cites W2029071826 @default.
- W2016357110 cites W2034084759 @default.
- W2016357110 cites W2036510209 @default.
- W2016357110 cites W2046712202 @default.
- W2016357110 cites W2075181387 @default.
- W2016357110 cites W2104311956 @default.
- W2016357110 cites W2107805895 @default.
- W2016357110 cites W2131123905 @default.
- W2016357110 cites W2136841907 @default.
- W2016357110 cites W2140989380 @default.
- W2016357110 cites W2154449822 @default.
- W2016357110 cites W2166214037 @default.
- W2016357110 doi "https://doi.org/10.1111/j.1748-1716.2009.01962.x" @default.
- W2016357110 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19302073" @default.
- W2016357110 hasPublicationYear "2009" @default.
- W2016357110 type Work @default.
- W2016357110 sameAs 2016357110 @default.
- W2016357110 citedByCount "3" @default.
- W2016357110 countsByYear W20163571102021 @default.
- W2016357110 countsByYear W20163571102023 @default.
- W2016357110 crossrefType "journal-article" @default.
- W2016357110 hasAuthorship W2016357110A5004570094 @default.
- W2016357110 hasAuthorship W2016357110A5009200725 @default.
- W2016357110 hasAuthorship W2016357110A5014973031 @default.
- W2016357110 hasAuthorship W2016357110A5044411541 @default.
- W2016357110 hasAuthorship W2016357110A5059497514 @default.
- W2016357110 hasAuthorship W2016357110A5074091229 @default.
- W2016357110 hasAuthorship W2016357110A5086689516 @default.
- W2016357110 hasConcept C126322002 @default.
- W2016357110 hasConcept C127413603 @default.
- W2016357110 hasConcept C146978453 @default.
- W2016357110 hasConcept C164705383 @default.
- W2016357110 hasConcept C169554166 @default.
- W2016357110 hasConcept C2776034619 @default.
- W2016357110 hasConcept C2776720267 @default.
- W2016357110 hasConcept C2777080012 @default.
- W2016357110 hasConcept C2778198053 @default.
- W2016357110 hasConcept C2778383842 @default.
- W2016357110 hasConcept C2778921608 @default.
- W2016357110 hasConcept C57900726 @default.
- W2016357110 hasConcept C71924100 @default.
- W2016357110 hasConcept C78085059 @default.
- W2016357110 hasConcept C84393581 @default.
- W2016357110 hasConceptScore W2016357110C126322002 @default.
- W2016357110 hasConceptScore W2016357110C127413603 @default.
- W2016357110 hasConceptScore W2016357110C146978453 @default.
- W2016357110 hasConceptScore W2016357110C164705383 @default.
- W2016357110 hasConceptScore W2016357110C169554166 @default.
- W2016357110 hasConceptScore W2016357110C2776034619 @default.
- W2016357110 hasConceptScore W2016357110C2776720267 @default.
- W2016357110 hasConceptScore W2016357110C2777080012 @default.
- W2016357110 hasConceptScore W2016357110C2778198053 @default.
- W2016357110 hasConceptScore W2016357110C2778383842 @default.
- W2016357110 hasConceptScore W2016357110C2778921608 @default.
- W2016357110 hasConceptScore W2016357110C57900726 @default.
- W2016357110 hasConceptScore W2016357110C71924100 @default.
- W2016357110 hasConceptScore W2016357110C78085059 @default.
- W2016357110 hasConceptScore W2016357110C84393581 @default.
- W2016357110 hasIssue "4" @default.
- W2016357110 hasLocation W20163571101 @default.
- W2016357110 hasLocation W20163571102 @default.
- W2016357110 hasOpenAccess W2016357110 @default.
- W2016357110 hasPrimaryLocation W20163571101 @default.
- W2016357110 hasRelatedWork W2086026372 @default.
- W2016357110 hasRelatedWork W2111322267 @default.
- W2016357110 hasRelatedWork W2159831468 @default.
- W2016357110 hasRelatedWork W2282407740 @default.
- W2016357110 hasRelatedWork W2353214236 @default.
- W2016357110 hasRelatedWork W2361736689 @default.
- W2016357110 hasRelatedWork W2402911890 @default.
- W2016357110 hasRelatedWork W2410437677 @default.
- W2016357110 hasRelatedWork W2412248164 @default.
- W2016357110 hasRelatedWork W3025229005 @default.
- W2016357110 hasVolume "196" @default.
- W2016357110 isParatext "false" @default.
- W2016357110 isRetracted "false" @default.
- W2016357110 magId "2016357110" @default.
- W2016357110 workType "article" @default.