British journal of anaesthesia
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Postoperative throat complications, such as sore throat and hoarseness, are frequent complications of tracheal intubation. To assess whether severity of throat complications is related to the experience of physicians performing tracheal intubation, we compared the incidence and duration of postoperative sore throat and hoarseness and patient satisfaction between tracheal intubation performed by trainees and experienced consultant anaesthetists. ⋯ Tracheal intubation by trainees under the supervision of consultant anaesthetists did not worsen the postoperative airway outcomes, such as sore throat and hoarseness.
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Advances in computer technology, patient monitoring systems, and electronic health record systems have enabled rapid accumulation of patient data in electronic form (i.e. big data). Organizations such as the Anesthesia Quality Institute and Multicenter Perioperative Outcomes Group have spearheaded large-scale efforts to collect anaesthesia big data for outcomes research and quality improvement. ⋯ Visual analytics is the science of analytical reasoning facilitated by interactive visual interfaces, and it can facilitate performance of cognitive activities involving big data. Ongoing integration of big data and analytics within anaesthesia and health care will increase demand for anaesthesia professionals who are well versed in both the medical and the information sciences.
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Review Meta Analysis
Aspirin and coronary artery surgery: a systematic review and meta-analysis.
Aspirin administration before cardiac surgery represents a balance between preventing perioperative thrombotic events and promoting surgical bleeding. Clear evidence to guide the preoperative use of aspirin in patients undergoing cardiac surgery is lacking.This systematic review and meta-analysis was performed to evaluate the efficacy and safety of preoperative aspirin, in patients undergoing coronary artery surgery. ⋯ In patients undergoing coronary artery surgery, preoperative aspirin reduces perioperative MI, but at a cost of increased bleeding, blood transfusion, and surgical re-exploration.