Surgery
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There is increasing evidence to suggest that racial disparities exist in outcomes for trauma. Minorities and the uninsured have been found to have higher mortality rates for blunt and penetrating trauma. However, mechanisms for these disparities are incompletely understood. Limiting the inquiry to a homogenous group, those with lower extremity vascular injuries (LEVIs), may clarify these disparities. ⋯ For patients with LEVI, mortality disparities based on race or insurance status were only observed for penetrating trauma. It is possible that injury heterogeneity or patient cohort differences may partly explain mortality disparities that have been observed between racial and socioeconomic groups.
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To compare single-incision laparoscopic (SIL) with multiport laparoscopic (LAP) colectomy in patients with colon cancer to assess oncologic resection and 1-year outcomes. ⋯ These data suggest that SIL colectomy for cancer provides equivalent oncologic resection and 1-year outcomes compared with a standard LAP technique. Further studies are required to determine long-term oncologic outcomes, including recurrence and survival rates.
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The observed to expected (O:E) mortality based on Injury Severity Scores (ISS) has been used to assess quality of trauma center (TC) care. Injuries in the elderly have increased, and these patients often have advanced directives, on occasion limiting aggressive care even for potentially survivable injuries; unfortunately, there are few data on the impact of these demographic changes on mortality. Additionally, many patients arrive moribund and care provided is likely to be futile. We sought to examine the impact of these situations on TC mortality. ⋯ There has been a major shift in the demographics of the injured with a high proportion of elderly and head injured and/or those who have little likelihood of survival. Crude mortality or O:E based on ISS overestimates preventable deaths. Societal factors, presence of advanced directives, and WOC decisions must be considered when assessing TC performance. Although our crude mortality rate was 6.4%, it was only 2.4% in patients we were actually permitted to treat. We suggest a WOC factor should be added to TC data to characterize mortality rates more accurately.
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Broncho-alveolar lavage (BAL) is an invasive bedside procedure to define type and concentration of pathologic organisms causing ventilator associated pneumonia (VAP). We evaluated if the absence of pathogens on final results represented a lavage aspect of the BAL as a therapeutic procedure to eliminate organisms. ⋯ MF and STR represent adequate sampling of secretions that are clinically benign. Any pathogen, regardless of concentration, should be considered a biomarker for future pneumonia. CUSUM analysis suggest better training in timing and indication may decrease unnecessary procedures yielding negative results.
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Resident work hour restrictions and changes in reimbursement may lead to an adverse effect on the continuity of care of a patient after discharge. This study analyzes whether adding a nurse practitioner (NP) to a busy inpatient surgery service would improve patient care after discharge. ⋯ Adding a NP to our inpatient surgery service led to an overall improvement in the use of resources and a 50% reduction in unnecessary ER visits. This study shows that the addition of a NP not only improves continuity of care on discharge but also has the potential to yield financial benefits for the hospital.