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A rare malignant neoplasm of the soft tissues. It is typically a disease of children and young adults. Most commonly occurs in the paravertebral region, chest wall, pelvis and lower extremities. Treatment includes local excision with consideration for post-operative chemotherapy and/or radiotherapy.
Biomarker and diagnostic research for extraskeletal Ewing sarcoma has been reported in the published literature.
1 clinical trial registered. Interventions under study include other interventions and procedural interventions. Pipeline includes 1 NA. Research is primarily sponsored by academic and government institutions.
79 publications have been identified in PubMed for extraskeletal Ewing sarcoma. Research spans Case Report / Case Series (84%), Clinical Trial Publication (5%), and Epidemiology / Natural History (5%).
Research Type | Count | % of Total |
|---|---|---|
Patient case studies | 66 |
Data assembled from 4 of 12 sources · Last updated Sep 18, 2026, 7:12 PM UTC
European rare disease database
Genetic and Rare Diseases Info Center
Clinical study results | 4 | 5% |
Disease patterns and progression | 4 | 5% |
Testing and diagnosis research | 2 | 3% |
Research summaries | 2 | 3% |
Laboratory research | 1 | 1% |
Lee MJ (2026). [PMID: 42089803](https://pubmed.ncbi.nlm.nih.gov/42089803/). *Cancer Epidemiol Biomarkers Prev*. [Epidemiology / Natural History]
Chidiac C (2026). [PMID: 41410299](https://pubmed.ncbi.nlm.nih.gov/41410299/). *Journal of surgical oncology*. [Case Report / Case Series]
Khirallah MG (2026). [PMID: 42120986](https://pubmed.ncbi.nlm.nih.gov/42120986/). *BMC Surg*. [Review / Meta-Analysis]
Singh RK (2026). [PMID: 42039861](https://pubmed.ncbi.nlm.nih.gov/42039861/). *J Surg Case Rep*. [Case Report / Case Series]
Sahoo A (2026). [PMID: 42037897](https://pubmed.ncbi.nlm.nih.gov/42037897/). *Cureus*. [Case Report / Case Series]
Akladios C (2026). [PMID: 41407107](https://pubmed.ncbi.nlm.nih.gov/41407107/). *Journal of gynecology obstetrics and human reproduction*. [Case Report / Case Series]
Quintero Arias MG (2026). [PMID: 40832746](https://pubmed.ncbi.nlm.nih.gov/40832746/). *Head & neck*. [Case Report / Case Series]
Alexander D (2026). [PMID: 41694412](https://pubmed.ncbi.nlm.nih.gov/41694412/). *Orthopedic reviews*. [Case Report / Case Series]
Savarese LG (2026). [PMID: 41697301](https://pubmed.ncbi.nlm.nih.gov/41697301/). *Skeletal radiology*. [Case Report / Case Series]
Hui J (2026). [PMID: 41931744](https://pubmed.ncbi.nlm.nih.gov/41931744/). *Clin Nucl Med*. [Case Report / Case Series]
AI-curated news mentioning extraskeletal Ewing sarcoma
Updated Jul 13, 2026
A new case series highlights instances of extraskeletal Ewing sarcoma originating in the stomach and omentum in children. This research contributes to the understanding of this rare cancer's presentation and potential implications for diagnosis and treatment.