2018
DOI: 10.21037/atm.2018.01.16
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Interaction between peri-operative blood transfusion, tidal volume, airway pressure and postoperative ARDS: an individual patient data meta-analysis

Abstract: Peri-operative transfusion of blood products is associated with an increased risk of postoperative ARDS, which seems more dependent on airway pressure than tidal volume size.

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Cited by 17 publications
(9 citation statements)
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“…Although reintubation patients could not be diagnosed with acute ARDS due to the absence of a blood-gas test, several studies have reported the relationship between FFP transfusion and ARDS [ 21 ]. Neto and colleagues found that perioperative FFP transfusion increased the risk of postoperative ARDS [ 22 ]. Thus, FFP transfusion may be correlated with ARDS and reintubation after operation.…”
Section: Discussionmentioning
confidence: 99%
“…Although reintubation patients could not be diagnosed with acute ARDS due to the absence of a blood-gas test, several studies have reported the relationship between FFP transfusion and ARDS [ 21 ]. Neto and colleagues found that perioperative FFP transfusion increased the risk of postoperative ARDS [ 22 ]. Thus, FFP transfusion may be correlated with ARDS and reintubation after operation.…”
Section: Discussionmentioning
confidence: 99%
“…A restrictive fluid strategy and blood transfusion target of > 70 g·L -1 may be optimal, with vasopressors as required. 4 Uterotonic agents should be used judiciously because of their hemodynamic and respiratory effects. Hemabate and ergometrine increase pulmonary vascular resistance and may cause pulmonary edema.…”
Section: To the Editormentioning
confidence: 99%
“…Of note, the interaction between transfusion and mechanical ventilation in the induction of lung injury can occur after just a short period of time. This was shown in a meta-analysis of almost 3,700 patients requiring ventilation for a general surgical procedure, where ventilation with high pulmonary pressures and RBC transfusion were individually associated with occurrence of postoperative ARDS, but their combination was associated with the highest risk of developing ARDS [ 33 ]. There was also a significant interaction between transfusion and airway pressure as a risk factor for ARDS.…”
Section: Introductionmentioning
confidence: 99%