title: Primary Renal Ewing Sarcoma in an Adult.
abstract: Primary renal Ewing sarcoma is extremely rare and carries a dismal prognosis. It is particularly diagnostically challenging due to its ability to mimic other round cell tumors. Herein we report such a case in a 28-year-old white female. The diagnosis was confirmed by immunophenotyping, fluorescence in situ hybridization, and reverse transcription polymerase chain reaction analyses.
authors.affiliation: Department of Pathology, University of Alabama at Birmingham, Birmingham, AL.
authors.forename: Abha
authors.initials: A
authors.lastname: Soni
authors.affiliation: Department of Pathology, University of Alabama at Birmingham, Birmingham, AL. Electronic address: swei@uabmc.edu.
authors.forename: Shi
authors.initials: S
authors.lastname: Wei