The Journal of surgical research
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Although modern therapy for anal canal cancer typically consists of combined chemoradiation therapy (CRT), surgery remains an option for patients with small lesions, for palliative purposes, and for failure of nonoperative management. This study assesses the short-term outcomes of surgical management for epidermoid carcinoma of the anal canal using a large nationwide database. ⋯ Surgical intervention for anal canal cancer remains a necessary option for select patients. Morbidity rates vary significantly based on the type of treatment; operative approach is the primary factor associated with postoperative short-term complications. When surgery is required, recent CRT is not associated with a higher complication rate. With proper perioperative care and surgical technique, mortality rates remain low, and the increased death rate with diversion, even in the short term, likely represents advanced disease.
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Weekend admission is associated with mortality in cardiovascular emergencies and stroke but the effect of weekend admission for trauma is not well defined. We sought to determine whether differences in mortality outcomes existed for older adults with substantial head trauma admitted on a weekday versus over the weekend. ⋯ Older adults with substantial head trauma admitted on weekends are less severely injured, carry less comorbidity, and generate similar total charges compared with those admitted on weekdays. However, after accounting for known risk confounders, weekend patients demonstrated 14% greater odds of mortality. Mechanisms behind this disparity must be determined and eliminated.
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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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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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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.