Journal of the American College of Surgeons
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Recent ventilator-associated pneumonia (VAP) guidelines recommend considering abbreviated therapy in patients with non-Pseudomonas aeruginosa VAP if clinical signs resolve. However, using an arbitrary day cutoff or clinical signs can be suboptimal for some, especially multiply injured patients, resulting in relapse and/or antibiotic resistance. Previously, we showed that repeat bronchoalveolar lavage (BAL) could guide antimicrobial duration for community-acquired VAP in trauma patients. The purpose of this study was to determine the appropriate duration of antimicrobial therapy for VAP in trauma patients secondary to hospital-acquired pathogens. ⋯ Repeat BAL provides objective evidence for VAP resolution in the face of potentially confounding clinical factors. Hospital-acquired VAP can be managed effectively by a defined course of therapy with a low recurrence. Duration of antimicrobial therapy for VAP in trauma patients should be dictated by the causative pathogen.
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Rising medical malpractice premiums have reached a crisis point in many areas of the United States. In 2003 the Texas legislature passed a comprehensive package of tort reform laws that included a cap at $250,000 on noneconomic damages in most medical malpractice cases. We hypothesized that tort reform laws significantly reduce the risk of malpractice lawsuit in an academic medical center. We compared malpractice prevalence, incidence, and liability costs before and after comprehensive state tort reform measures were implemented. ⋯ Implementation of comprehensive tort reform in Texas was associated with a significant decrease in the prevalence and cost of surgical malpractice lawsuits at one academic medical center.
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Shave biopsy of cutaneous lesions is simple, efficient, and commonly used clinically. However, this technique has been criticized for its potential to hamper accurate diagnosis and microstaging of melanoma, thereby complicating treatment decision-making. ⋯ These data challenge the surgical dogma that full-thickness excisional biopsy of suspicious cutaneous lesions is the only method that can lead to accurate diagnosis. Data obtained on shave biopsy of melanoma are reliable and accurate in the overwhelming majority of cases (97%). The use of shave biopsy does not complicate or compromise management of the overwhelming majority of patients with malignant melanoma.
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The effectiveness and benefits of regionalized trauma care are well substantiated; however, the effectiveness of regionalized burn care and potential benefits of burn center verification have not been fully validated. ⋯ This is the most comprehensive study of its kind and demonstrates that ABA burn center referral criteria are not always used for effective regionalized burn care or to ensure the best possible outcomes. Even with establishment of the burn center verification process, the mere presence of a VBC is insufficient for effective regionalized care. A greater emphasis is needed on the development of burn care systems.
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Hypothesizing that outcomes from specific injury mechanisms should not vary by race or socioeconomic status, we analyzed the relationship of race and ethnicity to fatality in motor vehicle crash victims treated during 2008 and 2009. ⋯ The results of this study indicated that higher immediate mortality of the uninsured is a behavioral and socioeconomic rather than physiologic marker. This higher mortality is driven by increased injury severity that increases cost of care in uninsured survivors. This disparity suggests that risk-taking behavior, especially relating to safety practices and licensing regulations, is an important etiologic factor. Improved outcomes require better public education and enforcement in conjunction with improvements in processes of care.