Journal of the American College of Surgeons
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Portal hypertension has seemingly vanished from surgery; this study was undertaken to determine where it has gone. ⋯ In the state of Florida, over 25 years, there has been a 7-fold increase in the number of patients admitted with a diagnosis of portal hypertension, with a 65% reduction of in-hospital mortality. Application of endoscopic treatment of varices has increased dramatically. Decompressive shunts are applied to an ever-decreasing percentage of patients, and when applied, are now routinely undertaken by nonsurgeons. Therefore, portal hypertension has disappeared from the purview of surgery and has migrated toward the world of medical and endoscopic therapy, probably never to return.
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Our goal was to develop a predictive model that identifies how preoperative risk factors and perioperative complications lead to mortality after anatomic pulmonary resections. ⋯ The clinical factors that predict postoperative complications and mortality are multiple and not necessarily aligned. Efforts to improve quality after anatomic pulmonary resections should focus on mechanisms to address both types of adverse outcomes.
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The early outcomes of using jejunal interpositions to establish esophageal continuity in patients who have had a failed repair of esophageal atresia (EA) were determined. ⋯ Jejunal interpositions have been used for the past 5 years to establish esophageal continuity after a failed EA repair. All jejunal conduits survived and were joined to the upper esophageal segment. For shorter gaps with a longer upper esophageal pouch, a thoracic esophageal anastomosis was possible without additional vascular support. For longer interpositions into the neck, upper conduit survival might benefit from additional vascular anastomoses (ie, supercharging). To provide adequate space in the mediastinum, the first rib can be removed, as well as a portion of the manubrium to enlarge the pathway into the neck.
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The ACGME instituted duty hour restrictions in 2003. This presents a challenge for surgical residents who must acquire a medical and technical knowledge base during their training. Although the effect of work hour limitations on operative volume has been examined, no study has examined whether duty hour reform has had an effect on operative volume variability. ⋯ After the implementation of the 80-hour workweek, we found a significant increase in operative variability. This might suggest a growing disparity in the operative experience among surgical residents and, consequently, a varying quality of graduating residents. Programs should therefore consider using learning styles and developing competency-based training curricula to ensure equitable training among all trainees.
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Advanced Automatic Crash Notification algorithms use vehicle telemetry measurements to predict risk of serious motor vehicle crash injury. The objective of the study was to develop an Advanced Automatic Crash Notification algorithm to reduce response time, increase triage efficiency, and improve patient outcomes by minimizing undertriage (<5%) and overtriage (<50%), as recommended by the American College of Surgeons. ⋯ The algorithm could be incorporated into vehicles to inform emergency personnel of recommended motor vehicle crash triage decisions. Lower under- and overtriage was achieved, and nationwide implementation of the algorithm would yield improved triage decision making for an estimated 165,000 occupants annually.