2012
DOI: 10.1016/j.tacc.2012.01.003
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Mechanical ventilation during anaesthesia: Pathophysiology and clinical implications

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Cited by 6 publications
(6 citation statements)
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“…Considering that the study was conducted with patients in the postoperative period, it is possible that some characteristics inherent to anesthesia are related to the findings. It is known that anesthesia produces muscle relaxation and reduces lung volume, which affect gas exchange and contribute to ventilator‐induced lung injury (Dresse, Joris, & Hans, ).…”
Section: Discussionmentioning
confidence: 99%
“…Considering that the study was conducted with patients in the postoperative period, it is possible that some characteristics inherent to anesthesia are related to the findings. It is known that anesthesia produces muscle relaxation and reduces lung volume, which affect gas exchange and contribute to ventilator‐induced lung injury (Dresse, Joris, & Hans, ).…”
Section: Discussionmentioning
confidence: 99%
“…Based on the available literature, it can be assumed that decreased compliance of the dependent lung at a PEEP of 15 cm H 2 O resulted from over-distension [26,27] because increases in functional residual capacity with increases in PEEP have their limits [28]. For the above reasons, a PEEP of 5−10 cm H 2 O is considered the best to maintain optimal lung compliance favouring aeration of the lungs without the risk of over-distension [29]. Moreover, the documented correlation between positive end-expiratory pressure and compliance favours research on PEEP optimisation based on lung compliance.…”
Section: Discussionmentioning
confidence: 99%
“…El principal objetivo de la ventilación mecánica intraoperatoria es optimizar el intercambio gaseoso, y minimizar el daño www.medigraphic.org.mx pulmonar inducido por la misma (4) , con ello, se logra mantener una adecuada tensión de oxígeno tisular (PtisO 2 ). Para lograrlo, se requieren condiciones hemodinámicas adecuadas y optimización del intercambio de gases logrado con una ventilación adecuada (5) .…”
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“…En el modo VCP con respecto al VCV entrega la mayor parte del volumen corriente tempranamente durante la fase inspiratoria (5) , aumenta más el tiempo de permanencia alveolar del volumen corriente y produce presiones de la vía aérea más altas; todo ello mejora el intercambio gaseoso (4) . El principal inconveniente de VCP es su dependencia en la distensibilidad como de la resistencia del sistema respiratorio.…”
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