Extraosseous Ewing's tumor of lateral abdominal wall
نویسندگان
چکیده
Extraosseous Ewings tumor (EES) is a rare entity. Few cases have been reported in literature. There are no specific guidelines for management of this disease. We are reporting a case of EES arising from left lateral abdominal wall. We did wide excision of tumor followed by chemoradiation. Patient is asymptomatic after 8 months of follow up.
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Extra Osseous Ewing's Sarcoma (EES) has been considered a distinct clinicopathological entity despite its striking ultrastructural similarity to Ewing's Sarcoma of Bone (ESB) and same translocation involving band ql2 of chromosome 22(1,2) Today more than 150 cases of EES in different locations have been described, for example, larynx, scalp, nasal fossa, neck, chest wall, lung, perineum, finger...
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