Editor's Note A machine learning algorithm based on data from the American College of Cardiology’s National Cardiovascular Data Registry accurately identified patients at risk for bleeding during or after coronary artery bypass grafting (CABG) surgery, the August 23 Health IT Analytics reports. Researchers developed the platform using a risk spectrum…

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Editor's Note This review article finds that surgical smoke is dangerous, but the severity of the risk has yet to be been determined. Therefore, no safe level is known. Though numerous studies have been performed on the chemical composition of surgical smoke, the components remain unclear. The variability is likely…

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Editor's Note This study finds that the amount of opioids prescribed for patients after cardiothoracic surgery has a direct relationship with the risk for opioid dependence and persistent opioid use several months after surgery. Of nearly 25,000 opioid-naïve Medicare patients analyzed, 15.7% of patients who had lung surgery and 12.5%…

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Editor's Note Unclear policies and urgent competing responsibilities in the OR create stress, suggesting that the environment is the primary contributor to disruptive behavior by the surgeon, this study finds. Of 314 reports of disruptive behavior from surgical, medical, and other specialties, which included both the reporter account and involved…

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Editor's Note A new surgical risk/benefit calculator that can predict a bariatric/metabolic patient’s possibility of postoperative remission at 1 year for five weight-related comorbidities will soon be released by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP), the American College of Surgeons (ACS) announced on August 20.…

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Editor's Note In this study, postoperative delirium in patients averaging 80 years old was linked to long-term detrimental outcomes after major orthopedic surgical procedures. Of 130 patients analyzed, 34 developed postoperative in-hospital delirium. Patients with postoperative delirium had a greater decline in activities of daily living at 2 to 3…

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Editor's Note This study found a trend of increasing risk of surgical site infections (SSIs) for almost all surgery types when body mass index (BMI) increased from normal to morbidly obese. Of 387,919 patients analyzed in the Dutch national surveillance network PREZIES, 1% were underweight, 30% had normal weight, 40%…

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Editor's Note Patients who had complex surgical procedures for cancer at community hospitals that were affiliated with top-ranked cancer hospitals were less likely to die within 90 days after surgery than patients treated at nonaffiliated hospitals, this study finds. Data for more than 14,000 Medicare patients showed 90-day mortality after…

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Editor's Note In this study of opioid-naïve patients having major surgery, researchers found a number of patient characteristics associated with greater opioid use in the first month after surgery. Of 1,181 patients analyzed, the following were significantly associated with increased postoperative opioid consumption: younger age nonwhite race lack of college…

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Editor's Note In this study, aggressive pulmonary treatment after surgery with oscillation and lung expansion (OLE) reduced the rate of postoperative pulmonary complications in high-risk patients having open thoracic, aortic, or upper abdominal surgery. A total of 419 patients (209 with OLE treatment and 210 without) were included in the…

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