Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072950206> ?p ?o ?g. }
- W2072950206 endingPage "1604" @default.
- W2072950206 startingPage "1598" @default.
- W2072950206 abstract "Atelectatic alveoli can be recruited or kept open either by sustained inflation maneuvers or by positive end-expiratory pressure (PEEP). Little is known about potential interactions between both approaches. Especially, it is not known whether the recruiting effect of sustained inflation maneuvers is maintained in combination with a low PEEP, as suggested recently. In an attempt to answer this question, we combined sustained inflation maneuvers with either high or low PEEP. Both approaches were compared with a strategy likely to result in alveolar atelectasis and with another ensuring adequate alveolar recruitment by adjustment of PEEP alone.Randomized block design.Laboratory.Isolated perfused rabbit lungs (n = 28).The lungs were ventilated with a tidal volume of 8 mL/kg. After stabilization, the lungs were randomized to one of four ventilatory strategies, which then were followed for 120 mins: a) PEEP 1 cm H2O (PEEP1, negative control); b) PEEP 1 cm H2O and 30 sec-sustained inflations (20 cm H2O) every 30 mins (SI-1); c) PEEP 3 cm H2O combined with sustained inflations (SI-3); and d) PEEP repeatedly adjusted following a previously established strategy ensuring full alveolar recruitment (DYN, positive control).Distribution of ventilation and perfusion (Va/Q distribution) was analyzed by the multiple inert gas elimination technique. Volume-dependent compliance within the tidal volume was determined by using the slice method. Shunt and Va/Q mismatch significantly differed between SI-1 and SI-3, indicating full alveolar recruitment only in the latter. Data of SI-1 did not differ substantially from those of PEEP1, and data obtained in SI-3 were similar to those of DYN.First, enduring alveolar recruitment by sustained inflation maneuvers is only possible when the alveoli are stabilized thereafter by sufficient PEEP. Second, a ventilation strategy that uses repeated sustained inflations on a comparably high PEEP may not be superior to adequate adjustment of PEEP alone." @default.
- W2072950206 created "2016-06-24" @default.
- W2072950206 creator A5003324763 @default.
- W2072950206 creator A5056814691 @default.
- W2072950206 creator A5070257987 @default.
- W2072950206 creator A5077680335 @default.
- W2072950206 creator A5083300657 @default.
- W2072950206 creator A5089136505 @default.
- W2072950206 creator A5090345388 @default.
- W2072950206 date "2002-07-01" @default.
- W2072950206 modified "2023-09-23" @default.
- W2072950206 title "Different strategies to keep the lung open: A study in isolated perfused rabbit lungs*" @default.
- W2072950206 cites W1758009030 @default.
- W2072950206 cites W1767417046 @default.
- W2072950206 cites W1787652680 @default.
- W2072950206 cites W1925622077 @default.
- W2072950206 cites W1944977254 @default.
- W2072950206 cites W1980861497 @default.
- W2072950206 cites W1981480801 @default.
- W2072950206 cites W1995878060 @default.
- W2072950206 cites W2007869329 @default.
- W2072950206 cites W2009478257 @default.
- W2072950206 cites W2016120909 @default.
- W2072950206 cites W2020712411 @default.
- W2072950206 cites W2025079090 @default.
- W2072950206 cites W2030323936 @default.
- W2072950206 cites W2036171836 @default.
- W2072950206 cites W2039018730 @default.
- W2072950206 cites W2044040113 @default.
- W2072950206 cites W2062082715 @default.
- W2072950206 cites W2065493824 @default.
- W2072950206 cites W2067586591 @default.
- W2072950206 cites W2073514116 @default.
- W2072950206 cites W2076758249 @default.
- W2072950206 cites W2083117109 @default.
- W2072950206 cites W2107961660 @default.
- W2072950206 cites W2143748013 @default.
- W2072950206 cites W2144408144 @default.
- W2072950206 cites W2146086523 @default.
- W2072950206 cites W2151853580 @default.
- W2072950206 cites W2152554877 @default.
- W2072950206 cites W2152939267 @default.
- W2072950206 cites W2156689834 @default.
- W2072950206 cites W2159053306 @default.
- W2072950206 cites W2175915054 @default.
- W2072950206 cites W2187941313 @default.
- W2072950206 cites W2337999789 @default.
- W2072950206 cites W2597070792 @default.
- W2072950206 doi "https://doi.org/10.1097/00003246-200207000-00033" @default.
- W2072950206 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12130985" @default.
- W2072950206 hasPublicationYear "2002" @default.
- W2072950206 type Work @default.
- W2072950206 sameAs 2072950206 @default.
- W2072950206 citedByCount "23" @default.
- W2072950206 countsByYear W20729502062012 @default.
- W2072950206 countsByYear W20729502062013 @default.
- W2072950206 countsByYear W20729502062014 @default.
- W2072950206 countsByYear W20729502062016 @default.
- W2072950206 countsByYear W20729502062017 @default.
- W2072950206 countsByYear W20729502062018 @default.
- W2072950206 countsByYear W20729502062020 @default.
- W2072950206 crossrefType "journal-article" @default.
- W2072950206 hasAuthorship W2072950206A5003324763 @default.
- W2072950206 hasAuthorship W2072950206A5056814691 @default.
- W2072950206 hasAuthorship W2072950206A5070257987 @default.
- W2072950206 hasAuthorship W2072950206A5077680335 @default.
- W2072950206 hasAuthorship W2072950206A5083300657 @default.
- W2072950206 hasAuthorship W2072950206A5089136505 @default.
- W2072950206 hasAuthorship W2072950206A5090345388 @default.
- W2072950206 hasConcept C126322002 @default.
- W2072950206 hasConcept C146957229 @default.
- W2072950206 hasConcept C164705383 @default.
- W2072950206 hasConcept C2777080012 @default.
- W2072950206 hasConcept C2777257755 @default.
- W2072950206 hasConcept C2777714996 @default.
- W2072950206 hasConcept C2778917391 @default.
- W2072950206 hasConcept C2781101014 @default.
- W2072950206 hasConcept C2910146169 @default.
- W2072950206 hasConcept C42219234 @default.
- W2072950206 hasConcept C534529494 @default.
- W2072950206 hasConcept C71924100 @default.
- W2072950206 hasConceptScore W2072950206C126322002 @default.
- W2072950206 hasConceptScore W2072950206C146957229 @default.
- W2072950206 hasConceptScore W2072950206C164705383 @default.
- W2072950206 hasConceptScore W2072950206C2777080012 @default.
- W2072950206 hasConceptScore W2072950206C2777257755 @default.
- W2072950206 hasConceptScore W2072950206C2777714996 @default.
- W2072950206 hasConceptScore W2072950206C2778917391 @default.
- W2072950206 hasConceptScore W2072950206C2781101014 @default.
- W2072950206 hasConceptScore W2072950206C2910146169 @default.
- W2072950206 hasConceptScore W2072950206C42219234 @default.
- W2072950206 hasConceptScore W2072950206C534529494 @default.
- W2072950206 hasConceptScore W2072950206C71924100 @default.
- W2072950206 hasIssue "7" @default.
- W2072950206 hasLocation W20729502061 @default.
- W2072950206 hasLocation W20729502062 @default.
- W2072950206 hasOpenAccess W2072950206 @default.
- W2072950206 hasPrimaryLocation W20729502061 @default.