Abstract
The European pediatric Soft tissue sarcoma Study Group analyzed all children with epithelioid hemangioendothelioma prospectively registered in the NRSTS-05 (EUDRACT 2005-001139-31) and in MTS-2008 (NCT00379457) studies: 10 patients with localized and one with metastatic disease. Median age was 14.3 years (range, 9.0-18.8). Local therapy was initial primary surgery in seven cases, and five patients received systemic therapy. No patients received radiotherapy. After a median follow-up of 50 months (range, 6-176) for living patients, nine patients remain alive off therapy and two died. Five-year progression free and overall survivals are, respectively, 77.1% (95% confidence interval [CI]: 34.5-93.9) and 74.1% (95% CI: 28.1-93.0).
Original language | English |
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Article number | e29882 |
Journal | Pediatric Blood & Cancer |
Volume | 69 |
Issue number | 10 |
Pages (from-to) | 1-4 |
Number of pages | 4 |
ISSN | 1545-5009 |
DOIs | |
Publication status | Published - Oct 2022 |
Keywords
- Adolescent
- Child
- Clinical Studies as Topic
- Hemangioendothelioma, Epithelioid/therapy
- Humans
- Sarcoma/pathology
- Soft Tissue Neoplasms/pathology