Annals of surgery
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To investigate the oncological safety and potential cost savings of selective histopathological examination after appendectomy. ⋯ Selective histopathological examination after appendectomy for suspected appendicitis is oncologically safe and will likely result in a reduction of pathologists' workload, less costs, and fewer re-resections without clear benefit.
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We critically evaluated the surgical literature to explore the prevalence and describe how equity assessments occur when using clinical decision support systems. ⋯ Current surgical CDS literature reports little with respect to equity. Revising the RE-AIM framework to include an Equity element (RE 2 -AIM) promotes the development and implementation of CDS systems that, at minimum, do not worsen healthcare disparities and possibly improve their generalizability.
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To compare opioid use in patients with obesity treated with bariatric surgery versus adults with obesity who underwent intensive lifestyle modification. ⋯ Bariatric surgery was associated with a higher proportion of opioid users and larger total opioid dose, compared to actively treated obese individuals. These trends were especially evident in patients who received additional surgery during follow-up.
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Randomized Controlled Trial
Impact of Preoperative Immunonutrition on the Outcomes of Colon Cancer Surgery: Results from a Randomized Controlled Trial.
This study aimed to assess the impact of preoperative immunonutrition on the outcomes of colon cancer surgery. ⋯ Preoperative immunonutrition was not associated with infectious complications in patients undergoing colon cancer surgery. Routine administration of immunonutrition before colon cancer surgery cannot be justified.
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To examine the hypothesis that survival in esophageal cancer increases with more removed lymph nodes during esophagectomy up to a plateau, after which it levels out or even decreases with further lymphadenec-tomy. ⋯ Survival in esophageal cancer was not improved by extensive lymphadenectomy, but resection of a moderate number (20-30) of nodes was prognostically beneficial for patients with advanced T-stages (T3/T4) and those not receiving neoadjuvant therapy.