The Journal of surgical research
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The surgeon's clinical note has been previously shown to poorly reflect both physician-centered and patient-centered outcomes. We hypothesized that dictated operative reports do not adequately demonstrate surgeons' workload, preoperative involvement, clinical decision-making, or core competencies. ⋯ The dictated operative report does not accurately document preoperative surgeon involvement, clinical decision-making, maintenance of core competencies, or full compliance with Joint Commission regulations. Focused education and enhanced staff oversight of junior-level dictated operative reports might be required to improve quality.
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Despite improvements in the management of persistent pulmonary hypertension of the newborn (PPHN), a number of infants with inadequate gas exchange are treated with extracorporeal membrane oxygenation (ECMO). The objectives of this study were to use the Extracorporeal Life Support Organization Registry to review the outcomes of neonates with PPHN receiving ECMO, and to identify pre-ECMO variables that may be associated with increased mortality. ⋯ Neonates with PPHN have high survival rates with ECMO support. Prematurity, acidosis, and profound hypoxemia are independently associated with increased mortality. Furthermore, prolonged ECMO support (>7 d) is associated with a higher risk of mortality in this cohort than in patients supported for <1 wk.
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Few data are available describing the benefits of initiating fundamentals of laparoscopic surgery (FLS) training during medical school. We hypothesized that an intense 1-month surgical skills elective that included FLS task training for fourth-year medical students (MS4s) would result in performance levels indistinguishable from graduating chief residents (PGY5) who had received clinical skill training and access to self-guided FLS curriculum. ⋯ Incorporating FLS training into a 1 month-long medical school surgery elective enabled MS4s to achieve FLS performance similar to, or better than, the performance achieved by PGY5 surgery residents. We support the integration of FLS skills task training as a standard part of the skills training curriculum for medical students.
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Combat Gauze (CG) is currently the most widely used hemostatic dressing in combat. The testing of CG was initially performed in healthy and physiologically normal animals. The goal this study was to assess the efficacy in a model of severe acidosis and coagulopathy. ⋯ Combat Gauze significantly outperforms standard gauze dressings in a model of major vascular hemorrhage in acidotic and coagulopathic conditions. This effect appears to result from a decreased time lag between activation and first detectable clotting. Combat Gauze appears to maintain its efficacy even in the setting of severe acidosis and coagulopathy for the control of hemorrhage from vascular injury.
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The biologic mechanisms by which laparoscopic antireflux surgery (LARS) might influence the inflammatory process leading to bronchiolitis obliterans syndrome are unknown. We hypothesized that LARS alters the pulmonary immune profile in lung transplant patients with gastroesophageal reflux disease. ⋯ Our preliminary study has demonstrated that LARS can restore the physiologic balance of pulmonary leukocyte populations and that the BALF concentration of pro-inflammatory mediators is altered early after LARS. These results suggest that LARS could modulate the pulmonary inflammatory milieu in lung transplant patients with gastroesophageal reflux disease.