Renal Ewing sarcoma with extensive neuroectodermal differentiation: Case report and literature review

Abstract

Ewing sarcoma with renal localization is one of the rarest members of the Ewing sarcoma family with less than 200 cases reported in the Medline database. Considering the fact that the majority of data published on the Ewing sarcoma with neuroectodermal differentiation is obtained through a few case reports and case series, it becomes understandable why we currently have no universally accepted treatment regimens.

Keywords

• ewing sarcoma
• neuroectodermal
• kidney
• diagnosis
• chemotherapy