PURPOSE Ewing sarcoma is a pediatric bone tumor that absolutely relies on the transcriptional activity of the EWS/ETS family of fusion oncoproteins. While the most common fusion, EWS/FLI, utilizes lysine-specific demethylase 1 (LSD1) to repress critical tumor suppressors, small-molecule blockade of LSD1 has not yet been thoroughly explored as a therapeutic approach for Ewing sarcoma. We therefo...

PURPOSE In contrast to the numerous broad screens for oncogene mutations in adult cancers, few such screens have been conducted in pediatric solid tumors. To identify novel mutations and potential therapeutic targets in pediatric cancers, we conducted a high-throughput Sequenom-based analysis in large sets of several major pediatric solid cancers, including neuroblastoma, Ewing sarcoma, rhabdom...

A seventeen-year-old Jehovah’s witness with metastatic Ewing sarcoma initially declined cancer therapy due to the risk of life-threatening bone marrow suppression. He then subsequently agreed other treatment options bloodless supportive care measures in order achieve quality life and long-term control his disease. This case report adds collective knowledge providing including for patients cancer.

Extraskeletal Ewing sarcoma is covered by other ESMO Guidelines: in general, the same principles for these tumours in children apply to adults. This is also the case for embryonal and alveolar rhabdomyosarcoma, which are exceedingly rare in adults. On the other hand, pleomorphic rhabdomyosarcoma is viewed as a high-grade adult-type soft tissue sarcoma. Gastrointestinal stromal tumours are cover...