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- W2100024430 abstract "Objective Mechanical stress during one-lung ventilation (OLV) results in lung injury. This study compared the effects of mechanical ventilation, OLV, and surgical manipulation on diffuse alveolar damage (DAD) after application of different anesthetic regimens. Design Prospective, randomized, controlled, blinded animal experiment. Setting University hospital. Objects Twenty-one piglets. Interventions Animals (27.5 kg) were randomized into 4 groups: spontaneous breathing (SB, n = 3), two-lung ventilation (TLV, n = 6), OLV during desflurane (n = 6), and propofol anesthesia (n = 6). SB pigs were killed after the induction of anesthesia. Lung tissue samples were analyzed to obtain reference values for alveolar damage. TLV pigs underwent standard TLV (tidal volumes [VT] = 10 mL/kg, FIO2 = 0.40, positive end-expiratory pressure = 5 cmH2O). In OLV pigs, after lung separation by a bronchial blocker, OLV (VT = 10 mL/kg) and thoracic surgery were performed. After the procedure, the pigs were killed. Lung tissue samples were harvested for histologic examination. Lung injury was quantified by DAD score; sequestration of leukocytes was assessed by the recruitment of CD45+ cells into the lungs. Main Results TLV resulted in increased DAD scores in both lungs (TLV v SB: 6.9 v 2.7, p < 0.05); the number of CD45+ cells was not increased (TLV v SB: 8.7 v 5.0 cells per view). OLV and surgical manipulation increased DAD and leukocyte sequestration without differences between the ventilated and manipulated lungs. Leukocyte recruitment was not differently affected by the anesthetic regimen (propofol v desflurane: CD45+ cells per view: 13.5 v 11.3). Conclusions TLV resulted in increased DAD scores in the lungs as compared with SB. OLV and thoracic surgery further increased lung injury and leukocyte recruitment independently of the administration of propofol or desflurane anesthesia. Mechanical stress during one-lung ventilation (OLV) results in lung injury. This study compared the effects of mechanical ventilation, OLV, and surgical manipulation on diffuse alveolar damage (DAD) after application of different anesthetic regimens. Prospective, randomized, controlled, blinded animal experiment. University hospital. Twenty-one piglets. Animals (27.5 kg) were randomized into 4 groups: spontaneous breathing (SB, n = 3), two-lung ventilation (TLV, n = 6), OLV during desflurane (n = 6), and propofol anesthesia (n = 6). SB pigs were killed after the induction of anesthesia. Lung tissue samples were analyzed to obtain reference values for alveolar damage. TLV pigs underwent standard TLV (tidal volumes [VT] = 10 mL/kg, FIO2 = 0.40, positive end-expiratory pressure = 5 cmH2O). In OLV pigs, after lung separation by a bronchial blocker, OLV (VT = 10 mL/kg) and thoracic surgery were performed. After the procedure, the pigs were killed. Lung tissue samples were harvested for histologic examination. Lung injury was quantified by DAD score; sequestration of leukocytes was assessed by the recruitment of CD45+ cells into the lungs. TLV resulted in increased DAD scores in both lungs (TLV v SB: 6.9 v 2.7, p < 0.05); the number of CD45+ cells was not increased (TLV v SB: 8.7 v 5.0 cells per view). OLV and surgical manipulation increased DAD and leukocyte sequestration without differences between the ventilated and manipulated lungs. Leukocyte recruitment was not differently affected by the anesthetic regimen (propofol v desflurane: CD45+ cells per view: 13.5 v 11.3). TLV resulted in increased DAD scores in the lungs as compared with SB. OLV and thoracic surgery further increased lung injury and leukocyte recruitment independently of the administration of propofol or desflurane anesthesia." @default.
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- W2100024430 date "2010-08-01" @default.
- W2100024430 modified "2023-09-30" @default.
- W2100024430 title "Increased Alveolar Damage After Mechanical Ventilation in a Porcine Model of Thoracic Surgery" @default.
- W2100024430 cites W1971313113 @default.
- W2100024430 cites W1981480801 @default.
- W2100024430 cites W1982773977 @default.
- W2100024430 cites W1985102531 @default.
- W2100024430 cites W1998542828 @default.
- W2100024430 cites W2000481010 @default.
- W2100024430 cites W2014677827 @default.
- W2100024430 cites W2020406725 @default.
- W2100024430 cites W2026930421 @default.
- W2100024430 cites W2032262330 @default.
- W2100024430 cites W2034675561 @default.
- W2100024430 cites W2035319479 @default.
- W2100024430 cites W2045499504 @default.
- W2100024430 cites W2052457559 @default.
- W2100024430 cites W2052533687 @default.
- W2100024430 cites W2056225490 @default.
- W2100024430 cites W2059882604 @default.
- W2100024430 cites W2060940782 @default.
- W2100024430 cites W2063135618 @default.
- W2100024430 cites W2072111906 @default.
- W2100024430 cites W2072485967 @default.
- W2100024430 cites W2081678654 @default.
- W2100024430 cites W2081918364 @default.
- W2100024430 cites W2084021711 @default.
- W2100024430 cites W2092398057 @default.
- W2100024430 cites W2104506565 @default.
- W2100024430 cites W2110723493 @default.
- W2100024430 cites W2112662067 @default.
- W2100024430 cites W2117225511 @default.
- W2100024430 cites W2118036458 @default.
- W2100024430 cites W2136040027 @default.
- W2100024430 cites W2138010004 @default.
- W2100024430 cites W2138024079 @default.
- W2100024430 cites W2148435985 @default.
- W2100024430 cites W2152547415 @default.
- W2100024430 cites W2152720699 @default.
- W2100024430 cites W2160178873 @default.
- W2100024430 cites W2177050511 @default.
- W2100024430 cites W2264634891 @default.
- W2100024430 doi "https://doi.org/10.1053/j.jvca.2009.09.016" @default.
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