2. Objective: To determine the nascence of histogenetic, pathologic and clinic findings in patient with epithelioid sarcoma. 目的探讨上皮样肉瘤的组织发生、病理、临床表现。
3. Results: Nascence of epithelioid sarcoma was primary space mesoderm, it is appeared in any part of body, more in upper limbs. 结果上皮样肉瘤组织起源为原始间叶组织,可发生于躯体任何部位,以上肢多见。