Başkent Üniversitesi Yayınları

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    Twenty-Four Hour Steroid Avoidance Immunosuppressive Regimen in Liver Transplant Recipients
    (Başkent Üniversitesi, 2012-06) Ju, Wei-qiang; Zhu, Xiao-feng; Tai, Qiang; Han, Ming; Hu, An-bin; Wu, Lin-wei; He, Xiao-shun; Ling, Xiaoting; Guo, Zhi-yong
    Objectives: To investigate the efficacy and safety of an immunosuppressive regimen of steroid avoidance in combination with induction therapy and tacrolimus in liver transplant recipients. Materials and Methods: Eighty-two adult liver transplant recipients were randomized into 2 groups: standard protocol group (n=41) in which steroids were withdrawn 3 months after the operation, and a 24-hour steroid avoidance group (n=41) in which steroids were eliminated within 24-hours. The incidence of acute rejections, infections (bacterial, fungal, and cytomegalovirus), and metabolic complications were analyzed between the groups. Results: The incidence of early posttransplant diabetes mellitus and the average dosage of insulin consumption among diabetic recipients were significantly higher in recipients in the standard protocol group than in the 24-hour avoidance group (P < .05). In addition, the incidence of hypertension and infection during the follow-up were also higher in patients of the standard protocol group (P < .05). The incidence of hypertension in the early posttransplant period, hyperlipemia, and acute rejection during the follow-up were comparable between the groups (P > .05). Conclusions: Twenty-four hour steroid avoidance combined with induction therapy and tacrolimus maintenance is a safe and efficient immuno­suppression strategy that can significantly reduce posttransplant infections and other complications owing to long-term use of steroids, without increasing the risk of acute rejection.
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    Ten-year Follow-up of Basiliximab Induction Therapy for Live-donor Kidney Transplant: A Prospective Randomized Controlled Study
    (Başkent Üniversitesi, 2011-08) Sheashaa, Hussein A.; Ghoneim, Mohamed A.; Sobh, Mohamed A.; Ismail, Amani M.; Rashad, Rashad H.; Bakr, Mohamed A.
    Objectives: The effect of basiliximab induction therapy on long-term patient and graft survival is not clear. We sought to evaluate if there is any advantage to routine basiliximab induction on the long-term outcome of living-related donor kidney transplants. Materials and Methods: One hundred adult recipients with their first kidney allograft were randomized into 2 treatment groups; 1 group received basiliximab, and the second served as a control. All patients received a maintenance triple immunosuppressive therapy (steroids, cyclosporine, microemulsion, and azathioprine). We followed them for 10 years. Results: Basiliximab reduced the proportion of patients who experienced an acute rejection in the first year (18/50) when compared with the control group (31/50) (P = .009), and in 10 years (28/50) when compared with controls (37/50) (P = .059). The cumulative steroid dosage used throughout the study was significantly lower in the basiliximab group. The overall incidence of posttransplant complications was comparable among the 2 groups. There was no significant difference in patient and graft survival; 10-year patient and graft survival were 92% and 76% for basiliximab and 90% and 68% for the control group. Conclusions: Routine basiliximab induction significantly reduces the incidence of acute rejection without any noticeable effects on the long-term renal transplant outcome.