Epithelioid sarcoma: a review and update.
Epithelioid sarcoma is a rare, highgrade, soft tissue tumor that has a known propensity for local recurrence, regional lymph node involvement, and distant metastases. We review the clinical and histological presentations of epithelioid sarcoma. Because epithelioid sarcoma presents innocuously, it is often mistaken as a benign process, which can result in insufficient treatment. Therefore, we emphasize the need for clinicians to consider this diagnosis when a slowgrowing tumor is found on the distal extremity of a young male as the malignancy inherently portends a poor prognosis. Prognostic factors, such as local recurrence, regional metastatic disease, and tumor width, are discussed along with current treatment modalities, which include radical excision, sentinel lymph node biopsy, and radiation.
Sobanko
Joseph F
JF
Dr. Sobanko is Chief Resident, Dermatology, Georgetown University Hospital/Washington Hospital Center, Washington, DC.
Meijer
Lindsay
L
Nigra
Thomas P
TP