[Primary clear cell sarcoma of the ileum].

Ann Pathol

Service d'anatomie et cytologie pathologiques, Hôpitaux de Brabois, CHU de Nancy, 5 allée du Morvan, 54511 Vandoeuvre-les-Nancy.

Published: October 2007

Clear cell sarcoma or malignant melanoma of soft tissue is a high-grade sarcoma with melanocytic differentiation, essentially involving tendons and aponeuroses of distal extremities in young adults. Visceral locations are exceptional and only 8 cases involving the gastrointestinal tract are reported in the literature. We present a case of an ileal clear cell sarcoma discovered in a 26-year-old woman. Moreover, we emphasize on the diagnosis difficulties of this rare type of sarcoma, characterized by the specific translocation t(12;22)(q13;q12).

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http://dx.doi.org/10.1016/s0242-6498(07)78276-7DOI Listing

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