American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
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Transplant recipients are encouraged to write anonymous thank-you letters to the donor family. We prospectively explored heart transplant recipients' embodied responses to the 'obligation' to write a thank-you letter using audio/video-taped open-ended interviews (N = 27). ⋯ Writing the thank-you letter is not a neutral experience for heart transplant recipients. Rethinking the obligatory practice regarding the thank-you letter and developing the necessary support for the recipient through this process is necessary.
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Multicenter Study
Elevated plasma clara cell secretory protein concentration is associated with high-grade primary graft dysfunction.
Primary graft dysfunction (PGD) is the leading cause of early posttransplant morbidity and mortality after lung transplantation. Clara cell secretory protein (CC16) is produced by the nonciliated lung epithelium and may serve as a plasma marker of epithelial cell injury. We hypothesized that elevated levels of CC16 would be associated with increased odds of PGD. ⋯ The median CC16 level 6 h after transplant was significantly higher in patients with PGD [13.8 ng/mL (IQR 7.9, 30.4 ng/mL)] than in patients without PGD [8.2 ng/mL (IQR 4.5, 19.1 ng/mL)], p = 0.02. Elevated CC16 levels were associated with increased odds of PGD after lung transplantation. Damage to airway epithelium or altered alveolar permeability as a result of lung ischemia and reperfusion may explain this association.
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Influenza A H1N1 2009 led to 189 deaths during the Australian pandemic. Community-acquired respiratory viruses not only can cause prolonged allograft dysfunction in lung transplant recipients but have also been linked to bronchiolitis obliterans syndrome (BOS). We report the impact of the 2009 H1N1 pandemic on Australian lung transplant recipients. ⋯ There was BOS grade decline within a year in six cases (32%). In conclusion, Australian lung transplant recipients were variably affected by the H1N1 pandemic mirroring the broader community with significant morbidity and mortality. After initial recovery, a considerable proportion of survivors have demonstrated BOS progression.
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Case Reports
Cost analysis of conventional facial reconstruction procedures followed by face transplantation.
For the first time, this study analyzes the cost of multiple conventional reconstructions and face transplantation in a single patient. This patient is a 46-year-old female victim of a shotgun blast resulting in loss of multiple functional and aesthetic subunits. For over 5 years, she underwent multiple conventional reconstructions with suboptimal results. ⋯ This study demonstrates that the cost of the first U. S. face transplant is similar to multiple conventional reconstructions. Although the cost of facial transplantation is considerable, the alleviation of psychological and physiological suffering, exceptional functional recovery and fulfillment of long-lasting hope for social reintegration may be priceless.
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Multicenter Study Comparative Study
Pathologic interpretation of transbronchial biopsy for acute rejection of lung allograft is highly variable.
Despite the standardization of pathologic grading of acute rejection in transbronchial lung biopsies following lung transplantation, the reproducibility of pathologic diagnosis has not been adequately evaluated. To determine the interobserver variability for pathologic grading of acute rejection, 1566 biopsies from 845 subjects in the Lung Allograft Rejection Gene Expression Observational study were regraded by a pathology panel blinded to the original diagnosis and compared to the grade of acute rejection assigned by individual center pathologists. The study panel confirmed 49.1% of center pathologists' A0 grades, but upgraded 5.7% to A1 and 2.7% to grade ≥ A2 rejection; 42.5% were regraded as AX. ⋯ The kappa value for interobserver agreement was 0.183 (95%CI 0.147-0.220, p < 0.001). The results for B grade interpretation were similar. Suboptimal sampling is common and a high degree of variability exists in the pathologic interpretation of acute rejection in transbronchial biopsies.