BACKGROUND: Little is known about treatment outcomes for children who have end-stage renal disease (ESRD) after treatment for Wilms tumor (WT). METHODS: Time-to-transplant, graft failure, and survival outcomes were examined for 173 children enrolled on the National Wilms Tumor Study who developed ESRD. RESULTS: Fifty-five patients whose ESRD resulted from progressive bilateral WT (PBWT) experienced high early mortality from WT that limited their opportunity for transplant (47% at 5 years) and survival (44% at 10 years) in comparison to population controls. The 118 patients whose ESRD was due to other causes (termed "chronic kidney disease"), many of whom had WT-associated congenital anomalies, had transplant (77% at 5 years) and survival (73% at 10 years) outcomes no worse than those for population controls. Graft failure following transplant was comparable for the two groups. Minority children had twice the median time to transplant as non-Hispanic whites and twice the mortality rates, also reflecting population trends. CONCLUSIONS: In view of the continuing high mortality in patients with ESRD, and the dramatic improvement in outlook following kidney transplantation, re-evaluation of current guidelines for a 2-year delay in transplant following WT treatment may be warranted.
BACKGROUND: Little is known about treatment outcomes for children who have end-stage renal disease (ESRD) after treatment for Wilms tumor (WT). METHODS: Time-to-transplant, graft failure, and survival outcomes were examined for 173 children enrolled on the National Wilms Tumor Study who developed ESRD. RESULTS: Fifty-five patients whose ESRD resulted from progressive bilateral WT (PBWT) experienced high early mortality from WT that limited their opportunity for transplant (47% at 5 years) and survival (44% at 10 years) in comparison to population controls. The 118 patients whose ESRD was due to other causes (termed "chronic kidney disease"), many of whom had WT-associated congenital anomalies, had transplant (77% at 5 years) and survival (73% at 10 years) outcomes no worse than those for population controls. Graft failure following transplant was comparable for the two groups. Minority children had twice the median time to transplant as non-Hispanic whites and twice the mortality rates, also reflecting population trends. CONCLUSIONS: In view of the continuing high mortality in patients with ESRD, and the dramatic improvement in outlook following kidney transplantation, re-evaluation of current guidelines for a 2-year delay in transplant following WT treatment may be warranted.
Authors: Eric A Engels; Ruth M Pfeiffer; Joseph F Fraumeni; Bertram L Kasiske; Ajay K Israni; Jon J Snyder; Robert A Wolfe; Nathan P Goodrich; A Rana Bayakly; Christina A Clarke; Glenn Copeland; Jack L Finch; Mary Lou Fleissner; Marc T Goodman; Amy Kahn; Lori Koch; Charles F Lynch; Margaret M Madeleine; Karen Pawlish; Chandrika Rao; Melanie A Williams; David Castenson; Michael Curry; Ruth Parsons; Gregory Fant; Monica Lin Journal: JAMA Date: 2011-11-02 Impact factor: 157.335
Authors: Andrew C Dietz; Kristy Seidel; Wendy M Leisenring; Daniel A Mulrooney; Jean M Tersak; Richard D Glick; Cathy A Burnweit; Daniel M Green; Lisa R Diller; Susan A Smith; Rebecca M Howell; Marilyn Stovall; Gregory T Armstrong; Kevin C Oeffinger; Leslie L Robison; Amanda M Termuhlen Journal: Lancet Oncol Date: 2019-08-27 Impact factor: 41.316
Authors: Harriet J Rogers; Martijn V Verhagen; Susan C Shelmerdine; Christopher A Clark; Patrick W Hales Journal: Eur Radiol Date: 2018-12-17 Impact factor: 5.315