Annals of surgery
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The aim of this study was to develop and validate an instrument to measure Belonging in Surgery among surgical residents. ⋯ An instrument to measure Belonging in Surgery was validated among surgical residents. With this instrument, Belonging in Surgery becomes a construct that may be used to investigate surgeon performance and well-being.
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To analyze postrecurrence progression in the context of recurrence sites and assess implications for postrecurrence treatment. ⋯ Except for lung recurrence, postrecurrence survival after PDAC resection is associated with poor survival. A subset of patients with local-only recurrence do not quickly succumb to systemic spread. This is associated with markers for favorable tumor biology, making them candidates for potential curative re-resections when feasible.
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The aim of this study was to develop a novel machine learning model to predict clinically relevant postoperative pancreatic fistula (CR-POPF) following pancreaticoduodenectomy (PD). ⋯ Our novel machine learning model consistently outperformed the previously validated mFRS within internal and external validation cohorts, thereby demonstrating its generalizability and utility for enhancing prediction of CR-POPF.
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To assess the current quality of surgical outcome reporting in the medical literature and to provide recommendations for improvement. ⋯ The quality of outcomes reporting in the medical literature remains poor, lacking improvement over the past 20 years on most key end points. The implementation of standardized outcome reporting is urgently needed to minimize biased interpretation of data thereby enabling improved patient care and the elaboration of meaningful guidelines.
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Multicenter Study
Impact of Back-to-Base Normothermic Machine Perfusion on Complications and Costs: A Multi-Center, Real-World Risk-Matched Analysis.
Assess cost and complication outcomes after liver transplantation (LT) using normothermic machine perfusion (NMP). ⋯ This is the first risk-adjusted outcome and cost analysis comparing NMP and SCS. In addition to logistical benefits, NMP was associated with a reduction in relaparotomy and bleeding in DBD grafts, and overall complications and post-LT renal replacement for DCDs. While organ acquisition/preservation was more costly with NMP, overall 90-day health care costs-per-transplantation were comparable.