Cardiac Allograft Vasculopathy: A Review of Risk Factors and Pathogenesis
Abstract
2229 17716
Cardiac Allograft Vasculopathy: A Review of Risk Factors and Pathogenesisby
Abstract
Heart transplant remains the gold standard therapy for patients with end stage heart disease and offers improved survival and quality of life. Significant progress has been achieved in improving one-year mortality after heart transplantation. Nonetheless, long-term graft survival has not changed significantly over the past few decades. Long term survival of heart transplant recipients is limited by chronic rejection, cardiac allograft vasculopathy (CAV), and malignancy. CAV is a major contributor for graft failure [...] 2229 17716 |
Management of Cardiac Allograft VasculopathyAbstract
Cardiac allograft vasculopathy is one of the leading causes of death following the first 5 years after orthotopic heart transplantation along with late graft failure, likely secondary to undiagnosed CAV. Currently there is no single medical treatment available for this condition except modification of risk factors and immunosuppression. Retrasplantation remains the hope for this entity with some limitations. 1966 11028 |
Malignancy in the Lung Transplant Populationby
Abstract
The risk for developing a variety of malignancies is significantly elevated in the setting of lung transplantation. Malignancy remains among the three major causes of death in post-transplant recipients, and the relatively high risk of cancer development as well as metastatic aggression pose special threats to this population due to the need for continued immunosuppression. A variety of risks such as tobacco use and inflammatory lung diseases that led to the lung pathology prompting lung transplantation, in additio [...] 1723 10980 |
IVIG Replacement for Hypogammaglobulinemia in Lung Transplant PatientsAbstract
After lung transplant, infection is a leading contributor to morbidity and mortality, and hypogammaglobulinemia (HGG) may be an important risk factor for many of these infections. Some reports suggest that HGG not only increases the risk of various infections, but also worsens survival. The incidence of HGG has been shown to increase after lung transplant, and may be as high as 70%. In order to mitigate this risk, intravenous immunoglobulin G (IVIG) replacement for the treatment of HGG has been utilized. However, t [...] 2229 18123 |
Anti-HLA Antibodies in Lung TransplantationAbstract
(1) Background: Lung transplantation is an increasingly utilized treatment for end-stage lung disease. Scarcity of organ donors limiting transplantation underscores the importance of optimal histocompatibility testing approaches to facilitate organ allocation and avoid immunologic rejection. Significant data has emerged over the past decade to define the role of alloantibodies against HLA in the pathogenesis of post-lung transplant complications. (2) Methods: Medical literature from 1996–2016 related to search term [...] 2074 16379 |
A Critical Review of Pinch Technology and Other Methodologies for Designing Industrial SymbiosisAbstract
Creating industrial symbiosis can improve resource efficiency by creating technically feasible and economically viable exchanges of energy, water, materials, by-products, and services among firms. Pinch technology, originally developed for process integration, systematically optimizes heat, material, water, by-product, and supply-chain exchanges, as well as emissions minimization. It is also suitable for inter-firm industrial symbiosis. However, there are some other specific methodologies that are used for the desi [...] 99 242 |
The Effect of Edible Coatings in the Preservation of Green Olivesby
Abstract
The primary objective of the present work was to evaluate the effect of edible coatings in the preservation of green olives. Two different polysaccharides (chitosan and pectin) and a mixture of them were used as edible coatings on table green olives, which were subsequently packaged under modified atmosphere conditions and stored at three temperatures (4, 20, and 40°C). During storage, the weight loss, color change, texture, pH, salinity, acidity, as well as the sensory characteristics of the olives were evaluated. [...] 58 177 |
Modular Integrated Construction Management of Post-Disaster SettlementsAbstract
This research addresses how BIM can help manage the construction of post-disaster settlements utilizing the MiC technique. First, previous research work in this field is reviewed. Then, the challenges explored through literature synthesis and prioritization of BIM usage in the management of MiC projects were identified based on the qualitative opinions of a group of experts. After that, an approach to achieve selected and potential applications of BIM in the management of temporary housing projects based on MiC is [...] 230 779 |
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