title: Rabbit antithymocyte globulin as induction immunotherapy for pediatric deceased donor kidney transplantation.
abstract: OBJECTIVE
  There is scant literature describing the long-term outcome of the use of antithymocyte globulin induction immunotherapy in pediatric deceased donor kidney transplants. We retrospectively studied the long-term results and safety of antithymocyte globulin as induction immunotherapy in all children undergoing transplantation at our institution since 1991.
  
  
  METHODS
  A total of 120 kidney transplants were performed in 95 patients 18 years or younger between January 1986 and December 1998. Patients were divided into 2 groups. The control group (63 patients) received cyclosporine, azathioprine and prednisolone, while the treatment group (59 patients) received rabbit antithymocyte globulin (RATG) induction immunotherapy for 6 to 10 days, combined with cyclosporine, azathioprine and prednisolone.
  
  
  RESULTS
  Actuarial patient survival rates at 1, 3, 5 and 10 years were 96%, 95%, 95% and 90%, respectively. Actuarial graft survival rates at 1, 3, 5 and 10 years were 76%, 69%, 64% and 49%, respectively. The 1, 3, 5 and 10-year graft survival rates in the control group were 62%, 57%, 51% and 36%, respectively, compared to 90%, 82%, 79% and 69%, respectively, in the RATG group (p = 0.001). There was a significant difference in the incidence of graft loss secondary to acute cellular rejection between the control and RATG groups (19.7% vs 3.3%, p = 0.008). There was no difference in infectious complications between the control and RATG groups (13% vs 20%, p = 0.33), and there was no case of post-transplant lymphoproliferative disorder encountered in either group.
  
  
  CONCLUSIONS
  The use of rabbit antithymocyte globulin in pediatric deceased donor kidney transplant recipients resulted in significant improvement in graft survival and was relatively safe.
authors: Department of Urology and Transplantation, Beaumont Hospital, Dublin, Ireland.
authors: M Hamdi
authors: MH
authors: Kamel
authors: P
authors: P
authors: Mohan
authors: D M
authors: DM
authors: Little
authors: A
authors: A
authors: Awan
authors: D P
authors: DP
authors: Hickey
mesh_terms: D000293:Adolescent; D000818:Animals; D000961:Antilymphocyte Serum / Q000627:therapeutic use*; D002675:Child, Preschool; D005260:Female; D006084:Graft Rejection; D006085:Graft Survival; D006801:Humans; D007167:Immunotherapy; D007676:Kidney Failure, Chronic / Q000401:mortality / Q000628:therapy*; D016030:Kidney Transplantation / Q000276:immunology / Q000401:mortality; D008297:Male; D011817:Rabbits; D012189:Retrospective Studies; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000961:Antilymphocyte Serum