Ewing's sarcoma of maxilla in an adolescent boy

[摘要] Ewing«SQ»s sarcoma is a rarer malignancy, occurring usually in childhood. In majority of reported cases, the occurrence of this tumor is predominantly in the mandible than in the maxilla. Prognosis remains poor in most of the cases; however, better survival rate is possible with early diagnosis and combo therapy. A case of Ewing«SQ»s sarcoma of the maxilla and its ramifications in the associated structures is presented here. We are also discussing complete clinical, radiographic, and histologic evaluation of the case.

[关键词] Ewing’s sarcoma;maxilla;tumor.