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Within a little more than a decade, the transplant of human organs for end-stage organ disease became a reality. The early barriers to successful long-term graft and patient survival were related to the inability to effectively control the immune system such that it would not attack the donor tissue but would still recognize and destroy invading organisms and cells. As immunosuppressive therapy has been refined and proper matching of donors and recipients has been improved, hyperacute rejection has become a rare occurrence and acute rejection has been markedly controlled. However, antibody-mediated rejection remains an important impediment to increased survival of transplanted organs. This article provides readers with a broad overview of the immune system, discusses mechanisms of transplant rejection, and details prevention, detection, and treatment of antibody-mediated rejection in solid organ transplant., (©2016 American Association of Critical-Care Nurses.)

Purpose: The purpose of this study was to measure the daily prevalence of adhesive product use and related skin injuries in adult patients in a non-intensive care unit setting., Design: Prospective, descriptive study., Subjects and Setting: The study sample consisted of patients cared for on 2 inpatient care units in a university-based acute care facility in the Midwestern United States. One was a 30-bed medical/surgical unit and the second was a 35-bed cardiac/telemetry unit. Their median age was 58 years; the average daily proportion of males and females was 56% and 42%, respectively., Methods: Medical adhesive-related skin injury (MARSI) prevalence was calculated using 3 methods: (1) the proportion of subjects who had any MARSI injury (subject prevalence), (2) the prevalence of MARSI by injury type and severity (severity prevalence), and (3) the proportion of medical adhesive products that had any associated MARSI (product prevalence)., Results: The daily subject prevalence of any MARSI injury ranged from 3.4% to 25.0% with a mean and median of 13.0% and 12.7%, respectively. The severity prevalence of MARSI injury ranged from 8 to 149 per 1000 product-days with a mean and median of 63 and 56 MARSIs per 1000 product-days, respectively. The median (range) product prevalence among all adhesive products varied from a high of 70 injuries per 1000 product-days for surgical closure to a low of 0 injuries per 1000 product-days for peripheral intravenous line dressing., Conclusions: Medical adhesive-related skin injury is a prevalent event in the acute care setting. Preventing skin injury has the potential to reduce complications, increase patient satisfaction, and improve clinical outcomes.