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A Dedifferentiated Liposarcoma of Soft Tissue with Features of Fibrosarcomatous Redifferentiation
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KMID : 0357919870210020102
Abstract
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#ÃÊ·Ï#
A case of dedifferentiated liposarcoma in a fifty-one year old man is presented. The
patient received a wide extirpation for a relatively rapidly growing mass in his right
gluteal region. The mass was multinodular and consisted of two clearly distinct
elements; well differentiated liposarcoma and non-lipogenic spindle cell sarcoma
(fibrosarcoma). This is first proven case of dedifferentiated liposarcoma of the soft
tissue in Korean literature, and its histogenesis is discussed along the
dedifferentiation-redifferentiation pathway of fibrohistiocytic differentiation.
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