Matches in SemOpenAlex for { <https://semopenalex.org/work/W4255016724> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W4255016724 endingPage "144" @default.
- W4255016724 startingPage "141" @default.
- W4255016724 abstract "AbstractMyocardial energy metabolism during hypothermic potassium cardioplegia with blood as the cardioplegia vehicle was studied in eight patients undergoing aortic valve replacement. Cardiac arrest was induced with a single bolus infusion and maintained by continuous perfusion. Myocardial biopsies were taken from the left ventricle 10 min after aortic cross-clamping (a.c.) and immediately before declamping (d.c.) and were analyzed for ATP, creatine phosphate (CP), creatine (C) and lactate. The interindividual range of myocardial temperature was 15–21° a.c. and 17–22°C immediately before d.c. The ATP concentration decreased (12.7±3.9–10.4±3.5 mmol × kg-1 dry muscle), the lactate concentration increased (102±30–156±8 mmol × kg-1 d.m.), and the total creatine (CP + C) remained constant. Induction of cardioplegia by blood resulting in a mean myocardial temperature of 19°C could not prevent anaerobic metabolism. The changes in ATP levels between 10 min after a.c. and just before d.c. were small, however, indicating that oxygen delivery during continuous blood cardioplegia at a myocardial temperature of c. 20°C prevented further loss of ATP. The lactate concentration, however, increased markedly between 10 min after a.c. and d.c., demonstrating that a significant proportion of the total metabolism was anaerobic." @default.
- W4255016724 created "2022-05-12" @default.
- W4255016724 creator A5023296915 @default.
- W4255016724 creator A5051883979 @default.
- W4255016724 creator A5071525886 @default.
- W4255016724 creator A5082208415 @default.
- W4255016724 date "1986-01-01" @default.
- W4255016724 modified "2023-10-18" @default.
- W4255016724 title "Myocardial metabolism during aortic valve replacement: III.Continuous Infusion of Cold Blood for Cardioplegia" @default.
- W4255016724 cites W1995781623 @default.
- W4255016724 cites W2036753486 @default.
- W4255016724 cites W2156877627 @default.
- W4255016724 cites W2214006849 @default.
- W4255016724 cites W2280180370 @default.
- W4255016724 cites W2410947422 @default.
- W4255016724 cites W2416430139 @default.
- W4255016724 cites W4323237822 @default.
- W4255016724 doi "https://doi.org/10.3109/14017438609106492" @default.
- W4255016724 hasPublicationYear "1986" @default.
- W4255016724 type Work @default.
- W4255016724 citedByCount "3" @default.
- W4255016724 crossrefType "journal-article" @default.
- W4255016724 hasAuthorship W4255016724A5023296915 @default.
- W4255016724 hasAuthorship W4255016724A5051883979 @default.
- W4255016724 hasAuthorship W4255016724A5071525886 @default.
- W4255016724 hasAuthorship W4255016724A5082208415 @default.
- W4255016724 hasConcept C126322002 @default.
- W4255016724 hasConcept C146957229 @default.
- W4255016724 hasConcept C164705383 @default.
- W4255016724 hasConcept C185592680 @default.
- W4255016724 hasConcept C2778626300 @default.
- W4255016724 hasConcept C2778921608 @default.
- W4255016724 hasConcept C2779896295 @default.
- W4255016724 hasConcept C2986317502 @default.
- W4255016724 hasConcept C42219234 @default.
- W4255016724 hasConcept C42407357 @default.
- W4255016724 hasConcept C43376680 @default.
- W4255016724 hasConcept C5140985 @default.
- W4255016724 hasConcept C62231903 @default.
- W4255016724 hasConcept C71924100 @default.
- W4255016724 hasConceptScore W4255016724C126322002 @default.
- W4255016724 hasConceptScore W4255016724C146957229 @default.
- W4255016724 hasConceptScore W4255016724C164705383 @default.
- W4255016724 hasConceptScore W4255016724C185592680 @default.
- W4255016724 hasConceptScore W4255016724C2778626300 @default.
- W4255016724 hasConceptScore W4255016724C2778921608 @default.
- W4255016724 hasConceptScore W4255016724C2779896295 @default.
- W4255016724 hasConceptScore W4255016724C2986317502 @default.
- W4255016724 hasConceptScore W4255016724C42219234 @default.
- W4255016724 hasConceptScore W4255016724C42407357 @default.
- W4255016724 hasConceptScore W4255016724C43376680 @default.
- W4255016724 hasConceptScore W4255016724C5140985 @default.
- W4255016724 hasConceptScore W4255016724C62231903 @default.
- W4255016724 hasConceptScore W4255016724C71924100 @default.
- W4255016724 hasIssue "2" @default.
- W4255016724 hasLocation W42550167241 @default.
- W4255016724 hasOpenAccess W4255016724 @default.
- W4255016724 hasPrimaryLocation W42550167241 @default.
- W4255016724 hasRelatedWork W152606951 @default.
- W4255016724 hasRelatedWork W1898038862 @default.
- W4255016724 hasRelatedWork W1974245963 @default.
- W4255016724 hasRelatedWork W1982708348 @default.
- W4255016724 hasRelatedWork W2146774191 @default.
- W4255016724 hasRelatedWork W2162128807 @default.
- W4255016724 hasRelatedWork W2293860530 @default.
- W4255016724 hasRelatedWork W2342013321 @default.
- W4255016724 hasRelatedWork W2414232880 @default.
- W4255016724 hasRelatedWork W98366894 @default.
- W4255016724 hasVolume "20" @default.
- W4255016724 isParatext "false" @default.
- W4255016724 isRetracted "false" @default.
- W4255016724 workType "article" @default.