Bilateral adrenal neuroblastoma: peculiar pattern of a rare pediatric presentation.

BSN treatment is similar to unilateral disease. A more conservative surgical approach with adrenal tissue preservation on less extensive side should be considered. Biological variables and extent of disease are amongst the most important prognostic determinants. Future studies are warranted to further address the biologic profiling of BSN and highlight prognostic significance of size difference between both adrenal sides.