Articles: postoperative-complications.
-
Randomized Controlled Trial Multicenter Study Comparative Study
Effect of Intraoperative High Positive End-Expiratory Pressure (PEEP) With Recruitment Maneuvers vs Low PEEP on Postoperative Pulmonary Complications in Obese Patients: A Randomized Clinical Trial.
An intraoperative higher level of positive end-expiratory positive pressure (PEEP) with alveolar recruitment maneuvers improves respiratory function in obese patients undergoing surgery, but the effect on clinical outcomes is uncertain. ⋯ Among obese patients undergoing surgery under general anesthesia, an intraoperative mechanical ventilation strategy with a higher level of PEEP and alveolar recruitment maneuvers, compared with a strategy with a lower level of PEEP, did not reduce postoperative pulmonary complications.
-
Randomized Controlled Trial Multicenter Study Retracted Publication
A multicentre randomised controlled trial of the effect of intra-operative dexmedetomidine on cognitive decline after surgery.
Dexmedetomidine may reduce post-operative delirium and at one month post-operative cognitive decline in elderly patients, associated with changes in brain-derived neurotrophic factor.
pearl -
Multicenter Study
Associations of nadir haemoglobin level and red blood cell transfusion with mortality and length of stay in surgical specialties: a retrospective cohort study.
At nadir haemoglobin above 90 g/L in-hospital, 30-day and 1-year mortality is higher with transfusion.
pearl -
Eur J Cardiothorac Surg · Jun 2019
Multicenter Study Comparative Study Observational StudyBiological or mechanical prostheses for isolated aortic valve replacement in patients aged 50-65 years: the ANDALVALVE study.
The decision about whether to use a biological or a mechanical prosthesis for aortic valve replacement remains controversial in patients between 50 and 65 years of age and has yet to be addressed in a Mediterranean population. This research aimed to analyse long-term survival and major morbidity rates (30-day mortality, stroke, any prosthetic reoperation and major bleeding) within this population. ⋯ NCT03239509.
-
Hospitals are rapidly consolidating into regional delivery networks. To our knowledge, whether these multihospital networks leverage their combined assets to improve quality and provide a uniform standard of care has not been explored. ⋯ Surgical outcomes vary widely across hospitals affiliated with the US News & World Report Honor Roll hospitals. Public reporting mechanisms should provide patients with information on the quality of all network-affiliated hospitals. Networks should monitor variations in outcomes to characterize and improve the extent to which a uniform standard of care is being delivered.