FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019485790> ?p ?o ?g. }

• W2019485790 endingPage "1221" @default.
• W2019485790 startingPage "1221" @default.
• W2019485790 abstract "Morbidly obese patients, during anesthesia and paralysis, experience more severe impairment of respiratory mechanics and gas exchange than normal subjects. The authors hypothesized that positive end-expiratory pressure (PEEP) induces different responses in normal subjects (n = 9; body mass index < 25 kg/m2) versus obese patients (n = 9; body mass index > 40 kg/m2).The authors measured lung volumes (helium technique), the elastances of the respiratory system, lung, and chest wall, the pressure-volume curves (occlusion technique and esophageal balloon), and the intraabdominal pressure (intrabladder catheter) at PEEP 0 and 10 cm H2O in paralyzed, anesthetized postoperative patients in the intensive care unit or operating room after abdominal surgery.At PEEP 0 cm H2O, obese patients had lower lung volume (0.59 +/- 0.17 vs. 2.15 +/- 0.58 l [mean +/- SD], P < 0.01); higher elastances of the respiratory system (26.8 +/- 4.2 vs. 16.4 +/- 3.6 cm H2O/l, P < 0.01), lung (17.4 +/- 4.5 vs. 10.3 +/- 3.2 cm H2O/l, P < 0.01), and chest wall (9.4 +/- 3.0 vs. 6.1 +/- 1.4 cm H2O/l, P < 0.01); and higher intraabdominal pressure (18.8 +/-7.8 vs. 9.0 +/- 2.4 cm H2O, P < 0.01) than normal subjects. The arterial oxygen tension was significantly lower (110 +/- 30 vs. 218 +/- 47 mmHg, P < 0.01; inspired oxygen fraction = 50%), and the arterial carbon dioxide tension significantly higher (37.8 +/- 6.8 vs. 28.4 +/- 3.1, P < 0.01) in obese patients compared with normal subjects. Increasing PEEP to 10 cm H2O significantly reduced elastances of the respiratory system, lung, and chest wall in obese patients but not in normal subjects. The pressure-volume curves were shifted upward and to the left in obese patients but were unchanged in normal subjects. The oxygenation increased with PEEP in obese patients (from 110 +/-30 to 130 +/- 28 mmHg, P < 0.01) but was unchanged in normal subjects. The oxygenation changes were significantly correlated with alveolar recruitment (r = 0.81, P < 0.01).During anesthesia and paralysis, PEEP improves respiratory function in morbidly obese patients but not in normal subjects." @default.
• W2019485790 created "2016-06-24" @default.
• W2019485790 creator A5012262301 @default.
• W2019485790 creator A5013086263 @default.
• W2019485790 creator A5022007793 @default.
• W2019485790 creator A5028282759 @default.
• W2019485790 creator A5036906613 @default.
• W2019485790 creator A5063868823 @default.
• W2019485790 creator A5079711186 @default.
• W2019485790 creator A5084652949 @default.
• W2019485790 date "1999-11-01" @default.
• W2019485790 modified "2023-10-15" @default.
• W2019485790 title "Positive End-expiratory Pressure Improves Respiratory Function in Obese but not in Normal Subjects during Anesthesia and Paralysis " @default.
• W2019485790 cites W1766857414 @default.
• W2019485790 cites W1816575780 @default.
• W2019485790 cites W1924193830 @default.
• W2019485790 cites W1950740594 @default.
• W2019485790 cites W1963642971 @default.
• W2019485790 cites W1975902068 @default.
• W2019485790 cites W1978564383 @default.
• W2019485790 cites W1982638330 @default.
• W2019485790 cites W2011725710 @default.
• W2019485790 cites W2012943273 @default.
• W2019485790 cites W2032941742 @default.
• W2019485790 cites W2035144202 @default.
• W2019485790 cites W2037788747 @default.
• W2019485790 cites W2040985019 @default.
• W2019485790 cites W2042636660 @default.
• W2019485790 cites W2046384238 @default.
• W2019485790 cites W2046939785 @default.
• W2019485790 cites W2048145700 @default.
• W2019485790 cites W2048307043 @default.
• W2019485790 cites W2048531085 @default.
• W2019485790 cites W2060882788 @default.
• W2019485790 cites W2062205934 @default.
• W2019485790 cites W2073763111 @default.
• W2019485790 cites W2074292200 @default.
• W2019485790 cites W2075423220 @default.
• W2019485790 cites W2090494905 @default.
• W2019485790 cites W2092368416 @default.
• W2019485790 cites W2092405793 @default.
• W2019485790 cites W2096764899 @default.
• W2019485790 cites W2101795470 @default.
• W2019485790 cites W2106622616 @default.
• W2019485790 cites W2117881500 @default.
• W2019485790 cites W2142971258 @default.
• W2019485790 cites W2161946707 @default.
• W2019485790 cites W2164756988 @default.
• W2019485790 cites W2164938590 @default.
• W2019485790 cites W2166291113 @default.
• W2019485790 cites W2168392855 @default.
• W2019485790 cites W2174721290 @default.
• W2019485790 cites W2179989270 @default.
• W2019485790 doi "https://doi.org/10.1097/00000542-199911000-00011" @default.
• W2019485790 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10551570" @default.
• W2019485790 hasPublicationYear "1999" @default.
• W2019485790 type Work @default.
• W2019485790 sameAs 2019485790 @default.
• W2019485790 citedByCount "358" @default.
• W2019485790 countsByYear W20194857902012 @default.
• W2019485790 countsByYear W20194857902013 @default.
• W2019485790 countsByYear W20194857902014 @default.
• W2019485790 countsByYear W20194857902015 @default.
• W2019485790 countsByYear W20194857902016 @default.
• W2019485790 countsByYear W20194857902017 @default.
• W2019485790 countsByYear W20194857902018 @default.
• W2019485790 countsByYear W20194857902019 @default.
• W2019485790 countsByYear W20194857902020 @default.
• W2019485790 countsByYear W20194857902021 @default.
• W2019485790 countsByYear W20194857902022 @default.
• W2019485790 countsByYear W20194857902023 @default.
• W2019485790 crossrefType "journal-article" @default.
• W2019485790 hasAuthorship W2019485790A5012262301 @default.
• W2019485790 hasAuthorship W2019485790A5013086263 @default.
• W2019485790 hasAuthorship W2019485790A5022007793 @default.
• W2019485790 hasAuthorship W2019485790A5028282759 @default.
• W2019485790 hasAuthorship W2019485790A5036906613 @default.
• W2019485790 hasAuthorship W2019485790A5063868823 @default.
• W2019485790 hasAuthorship W2019485790A5079711186 @default.
• W2019485790 hasAuthorship W2019485790A5084652949 @default.
• W2019485790 hasConcept C126322002 @default.
• W2019485790 hasConcept C27101514 @default.
• W2019485790 hasConcept C2777080012 @default.
• W2019485790 hasConcept C2777714996 @default.
• W2019485790 hasConcept C2778917391 @default.
• W2019485790 hasConcept C42219234 @default.
• W2019485790 hasConcept C534529494 @default.
• W2019485790 hasConcept C71924100 @default.
• W2019485790 hasConceptScore W2019485790C126322002 @default.
• W2019485790 hasConceptScore W2019485790C27101514 @default.
• W2019485790 hasConceptScore W2019485790C2777080012 @default.
• W2019485790 hasConceptScore W2019485790C2777714996 @default.
• W2019485790 hasConceptScore W2019485790C2778917391 @default.
• W2019485790 hasConceptScore W2019485790C42219234 @default.
• W2019485790 hasConceptScore W2019485790C534529494 @default.
• W2019485790 hasConceptScore W2019485790C71924100 @default.
• W2019485790 hasIssue "5" @default.
• W2019485790 hasLocation W20194857901 @default.

• next