The Journal of surgical research
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Sleep deprivation, common in intensive care unit (ICU) patients, may be associated with increased morbidity and/or mortality. We previously demonstrated that significant numbers of nocturnal nursing interactions (NNIs) occur during the routine care of surgical ICU patients. For this study, we assessed the quantity and type of NNIs in different ICU types: medical, surgical, cardiothoracic, pediatric, and neonatal. We hypothesized that the number and type of NNIs vary among different ICU types. ⋯ NNIs occur frequently and vary across different ICU types. Many NNIs are due to nursing assessment and patient care activities, much of which could be safely omitted or clustered. A protocol for nocturnal sleep promotion is warranted in order to standardize ICU NNIs and minimize nighttime sleep disruptions.
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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 educational programs exist for medical students that address professionalism in surgery, even though this core competency is required for graduate medical education and maintenance of board certification. Lapses in professional behavior occur commonly in surgical disciplines, with a negative effect on the operative team and patient care. Therefore, education regarding professionalism should begin early in the surgeon's formative process, to improve behavior. The goal of this project was to enhance the attitudes and knowledge of medical students regarding professionalism, to help them understand the role of professionalism in a surgical practice. ⋯ Although medical students interested in surgery may already have well-formed attitudes and sophisticated knowledge about professionalism, this core competency can still be taught to and learned by trainees pursuing a surgical career.
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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.