نتایج جستجو برای: chronic allograft dysfunction
تعداد نتایج: 644743 فیلتر نتایج به سال:
Detection of chronic lung allograft dysfunction using ventilation-weighted Fourier decomposition MRI
Abstract Background: Despite the long-standing association of macrophage migration inhibitory factor (MIF) with delayed-type hypersensitivity response, the potential role of MIF in chronic allograft nephropathy is unknown. The association between upregulation of MIF expression, macrophage and T cell infiltration and the severity of chronic allograft nephropathy suggests that MIF may be an ...
Donor brain death has been considered a significant risk factor for both early and late organ allograft dysfunction. This central injury not only evokes an upsurge of catecholamines with resultant peripheral tissue vasoconstriction and ischemia but also promotes release of hormones and inflammatory mediators that may also affect the organs directly. One of the resultant influences of these even...
With improvements of surgical techniques and peri-operative care, survival of liver transplant patients has continuously improved over the last decades. Unfortunately, this trend is accompanied by a growing incidence of chronic renal failure. Also, due to the introduction of the MELD system, a large proportion of patients present with some degree of renal dysfunction prior to transplantation, w...
BK virus (BKV) is a polyomavirus with seroprevalence in adults, ranging from 60 to 100%. It is considered as usual cause of renal dysfunction after the allograft renal transplantation nephropathy. Potent immunosuppressive therapy in kidney transplantation can lower the rate of acute rejection. Therefore, untreated BKV infections lead to kidney allograft dysfunction or loss. In order to estimate...
Lung transplantation is a therapeutic option for patients with end-stage pulmonary disorders. Unfortunately, chronic lung allograft dysfunction (CLAD), most commonly manifest as bronchiolitis obliterans syndrome (BOS), continues to be highly prevalent and is the major limitation to long-term survival. The pathogenesis of BOS is complex and involves alloimmune and nonalloimmune pathways. Clinica...
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