Extraskeletal Ewing sarcoma in children, adolescents, and young adults. An analysis of three prospective studies of the Cooperative Weichteilsarkomstudiengruppe (CWS).
Ewa KoscielniakMonika Sparber-SauerMonika ScheerChristian VokuhlBernarda KazanowskaMonika Sparber-SauerFelix NiggliChristian VokuhlMichael PaulussenStefan S BielackGuido SeitzJoerg FuchsErika HallmenThomas KlingebielGuido SeitzPublished in: Pediatric blood & cancer (2021)
Our analysis provides interesting information on the treatment and specificities of EES, which can be useful for a better understanding of this rare entity and should be considered in the development of future clinical trials for Ewing sarcoma defined as FET-ETS fusion positive tumors.