نتایج جستجو برای: graft loss
تعداد نتایج: 523777 فیلتر نتایج به سال:
The optimal use of kidneys from small pediatric deceased donors remains undetermined. Using data from the Scientific Registry of Transplant Recipients, 2886 small (< 21 kg) pediatric donors between 1993 and 2002 were identified. Donor factors predictive of kidney recovery and transplantation (1343 en bloc; 1600 single) were identified by logistic regression. Multivariable Cox regression was use...
OBJECTIVES Interest in bone graft material has increased with regard to restoration in cases of bone defect around the implant. Autogenous tooth bone graft material was developed and commercialized in 2008. In this study, we evaluated the results of vertical and horizontal ridge augmentation with autogenous tooth bone graft material. MATERIALS AND METHODS This study targeted patients who had ...
BACKGROUND The main cause of reduced long-term graft survival is chronic allograft injury. Cardiovascular risk factors such as hyperhomocysteinaemia, accumulation of asymmetric dimethylarginine, increased oxidative stress and decreased production of nitric oxide seem to play an important role. Functional polymorphisms of the endothelial isoform of nitric oxide synthase (NOS) gene cause an alter...
BACKGROUND Social participation is considered to be an objective parameter for evaluating the success of transplantation. This study explores the association between posttransplant factors (kidney function, perceived side effects of immunosuppressive treatment, comorbidity, physical and mental health-related quality of life [HRQoL]) and social participation in patients 3 months to 6 years after...
BACKGROUND Elderly patients with end-stage renal disease have become the fastest growing population of kidney transplant candidates in recent years. However, the risk factors associated with long-term outcomes in these patients remain unclear. METHODS We retrospectively analyzed 166 recipients aged 60 years or older who underwent primary deceased kidney transplantation between 2002 and 2013 i...
Although it is recommended that renal transplant (RT) candidates routinely undergo screening for mental health-related conditions, national statistics for psychoses after RT have not been reported. This is a historical cohort study of 39,628 renal transplant recipients in the United States Renal Data System between July 1, 1994, and June 30, 1998, and followed until December 31, 1999. Adjusted ...
BACKGROUND Pediatric data on the impact of pre-heart transplantation (HTx) risk factors on early post-HTx outcomes remain inconclusive. Thus, among patients with previous congenital heart disease or cardiomyopathy, disease-specific risk models for graft loss were developed with the use pre-HTx recipient and donor characteristics. METHODS AND RESULTS Patients enrolled in the Pediatric Heart Tr...
The causes of kidney allograft loss remain unclear. Herein we investigated these causes in 1317 conventional kidney recipients. The cause of graft loss was determined by reviewing clinical and histologic information the latter available in 98% of cases. During 50.3 +/- 32.6 months of follow-up, 330 grafts were lost (25.0%), 138 (10.4%) due to death with function, 39 (2.9%) due to primary nonfun...
BACKGROUND Manifest polyomavirus (PV) renal graft infection is a rare complication. We diagnosed 5 cases among 70 kidney recipients undergoing transplants since December 1995; however, there were no cases at our institution before December 1995. METHOD To identify risk factors promoting manifest PV graft infection, we compared those 5 patients with kidney recipients who had signs of PV replic...
BACKGROUND Liver transplantation is the most extreme form of surgical management of patients with hepatic trauma, with very limited literature data supporting its use. The aim of this study was to assess the results of liver transplantation for hepatic trauma. METHODS This retrospective analysis based on European Liver Transplant Registry comprised data of 73 recipients of liver transplantati...
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