Matches in SemOpenAlex for { <https://semopenalex.org/work/W2077346026> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2077346026 endingPage "460" @default.
- W2077346026 startingPage "432" @default.
- W2077346026 abstract "Cardiovascular and respiratory parameters were obtained in 374 studies from 151 patients (64 septic or septic shock and 87 with nonseptic cardiogenic syndromes). Cardiac output and related measures, respiratory parameters, pulmonary blood volume (DV/m2), cardiac ejection fraction (EFx), left ventricular end-diastolic volume (LVEDV), peripheral resistance (TPR), pulmonary shunt (Qs/Qt), physiologic dead space (Vd/Vt) and mean ventilation perfusion ratios (Va/Qt) were calculated. Both physiologic evaluation and multivariable statistical analyses of the data were performed. For a given level of (A-aO2 gradient/PaO2) septic patients have a higher Qs/Qt than cardiogenic patients. Hyperdynamic septic patients have a larger Qs/Qt, a greater Vd/Vt, and a lower VA/Qt and TPR than cardiogenics. The decrease in Va/Qt and the rise in VD/VT are strong functions of the increased EFx, which raises cardiac index (CI) and reduces LVEDV and the mean dispersion of pulmonary blood volume, thus causing hemodynamic redistribution of flow. Qs/Qt is mainly a direct function of the increase in CI which also tends to reverse the EFx mediated rise in VD/VT. The role of the septic mediated decrease in TPR as a contributing pathologic feature and the use of volume infusion to raise LVEDV and Va/Qt in high-CI septics with large Qs/Qt is discussed." @default.
- W2077346026 created "2016-06-24" @default.
- W2077346026 creator A5017854206 @default.
- W2077346026 creator A5035369876 @default.
- W2077346026 creator A5054436673 @default.
- W2077346026 date "1979-06-01" @default.
- W2077346026 modified "2023-10-18" @default.
- W2077346026 title "Ventilation" @default.
- W2077346026 doi "https://doi.org/10.1097/00005373-197906000-00007" @default.
- W2077346026 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/448782" @default.
- W2077346026 hasPublicationYear "1979" @default.
- W2077346026 type Work @default.
- W2077346026 sameAs 2077346026 @default.
- W2077346026 citedByCount "41" @default.
- W2077346026 crossrefType "journal-article" @default.
- W2077346026 hasAuthorship W2077346026A5017854206 @default.
- W2077346026 hasAuthorship W2077346026A5035369876 @default.
- W2077346026 hasAuthorship W2077346026A5054436673 @default.
- W2077346026 hasConcept C126322002 @default.
- W2077346026 hasConcept C139940330 @default.
- W2077346026 hasConcept C164705383 @default.
- W2077346026 hasConcept C178853913 @default.
- W2077346026 hasConcept C2776850375 @default.
- W2077346026 hasConcept C2777628635 @default.
- W2077346026 hasConcept C2778198053 @default.
- W2077346026 hasConcept C2778384902 @default.
- W2077346026 hasConcept C31861589 @default.
- W2077346026 hasConcept C42219234 @default.
- W2077346026 hasConcept C500558357 @default.
- W2077346026 hasConcept C71924100 @default.
- W2077346026 hasConcept C78085059 @default.
- W2077346026 hasConceptScore W2077346026C126322002 @default.
- W2077346026 hasConceptScore W2077346026C139940330 @default.
- W2077346026 hasConceptScore W2077346026C164705383 @default.
- W2077346026 hasConceptScore W2077346026C178853913 @default.
- W2077346026 hasConceptScore W2077346026C2776850375 @default.
- W2077346026 hasConceptScore W2077346026C2777628635 @default.
- W2077346026 hasConceptScore W2077346026C2778198053 @default.
- W2077346026 hasConceptScore W2077346026C2778384902 @default.
- W2077346026 hasConceptScore W2077346026C31861589 @default.
- W2077346026 hasConceptScore W2077346026C42219234 @default.
- W2077346026 hasConceptScore W2077346026C500558357 @default.
- W2077346026 hasConceptScore W2077346026C71924100 @default.
- W2077346026 hasConceptScore W2077346026C78085059 @default.
- W2077346026 hasIssue "6" @default.
- W2077346026 hasLocation W20773460261 @default.
- W2077346026 hasLocation W20773460262 @default.
- W2077346026 hasOpenAccess W2077346026 @default.
- W2077346026 hasPrimaryLocation W20773460261 @default.
- W2077346026 hasRelatedWork W1974032181 @default.
- W2077346026 hasRelatedWork W2010055778 @default.
- W2077346026 hasRelatedWork W2025201665 @default.
- W2077346026 hasRelatedWork W2028209775 @default.
- W2077346026 hasRelatedWork W2074088163 @default.
- W2077346026 hasRelatedWork W2093941113 @default.
- W2077346026 hasRelatedWork W2349687057 @default.
- W2077346026 hasRelatedWork W2370964868 @default.
- W2077346026 hasRelatedWork W2411185796 @default.
- W2077346026 hasRelatedWork W2125905047 @default.
- W2077346026 hasVolume "19" @default.
- W2077346026 isParatext "false" @default.
- W2077346026 isRetracted "false" @default.
- W2077346026 magId "2077346026" @default.
- W2077346026 workType "article" @default.