Publications by authors named "Santiago Lazano-Calderon"
Skeletal Radiol
February 2024
Article Synopsis
- Sclerosing epithelioid fibrosarcoma (SEF) is an extremely rare primary bone tumor, with rare instances showing similarities to low-grade fibromyxoid sarcoma (LGFMS).
- The study describes three confirmed cases in patients aged 16, 26, and 47, located in the femoral head, clavicle, and temporal bone, and emphasizes the diagnostic challenges due to their variable characteristics.
- All tumors showed histological features of both SEF and LGFMS, confirmed by MUC4 positivity and EWSR1 gene rearrangements through advanced genetic testing.
