European journal of anaesthesiology
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Randomized Controlled Trial
A randomised, placebo-controlled pilot study of a nebulised antitumour necrosis factor receptor-1 domain antibody in patients at risk of postoperative lung injury.
Tumour necrosis factor receptor 1 (TNFR1) signalling mediates the cell death and inflammatory effects of TNF-α. ⋯ Pre-operative treatment with a single 26 mg inhaled dose of GSK2862277 did not result in significantly lower postoperative alveolar capillary leak or extra vascular lung water. Unexpectedly small increases in transpulmonary thermodilution-measured PVPI and extra vascular lung water index at completion of surgery suggest less postoperative lung injury than historically reported, which may have also compromised a clear assessment of efficacy in this trial. GSK2862277 was well tolerated, resulted in expected lung exposure and reduced biomarkers of lung permeability and inflammation.
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Postoperative cognitive decline (pCD) occurs frequently (6 to 30%) after carotid endarterectomy (CEA), although there are no exact estimates and risk factors are still unclear. ⋯ We found high incidences of dNCR (20.5%) and pNCD (14.1%) after CEA. Hyperperfusion seems to be a risk factor for pCD, whereas the use of statins is associated with a lower risk of dNCR. An increased cross-clamping duration could be a risk factor for dNCR.
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Randomized Controlled Trial
Effect of two different pre-operative exercise training regimens before colorectal surgery on functional capacity: A randomised controlled trial.
Multimodal prehabilitation, including exercise training, nutritional therapy and anxiety reduction, has been shown to attenuate functional decline associated with surgery. Due to the growing interest in functional status as a targeted surgical outcome, a better understanding of the optimal prescription of exercise is critical. ⋯ Both MICT and HIIT enhanced pre-operative functional capacity.
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Randomized Controlled Trial
Pulmonary levels of biomarkers for inflammation and lung injury in protective versus conventional one-lung ventilation for oesophagectomy: A randomised clinical trial.
It is uncertain whether protective ventilation reduces ventilation-induced pulmonary inflammation and injury during one-lung ventilation. ⋯ Intra-operative protective ventilation compared with conventional ventilation does not affect changes in pulmonary levels of biomarkers for inflammation and lung injury in patients undergoing one-lung ventilation for oesophagectomy.