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Published on: July 17, 2013
Well-differentiated chondrosarcoma of the humerus with prominent granular cell component: a hitherto unreported
Anna Cremonini1, Elisabetta Kuhn, Pietro De Biase
1Department of Pathology, University of Bologna, Bologna, Italy.
International Journal of Surgical Pathology
|May 17, 2006
Abstract:
We report the case of a well-differentiated chondrosarcoma of the proximal humerus in a 60-year-old man that featured a prominent component of granular cells, the granules being shown by electron microscopy to be lysosomal. Although secondary granular cell changes have been described in a large variety of tumor types, this is, to the best of our knowledge, the first documentation of this phenomenon in a skeletal chondrosarcoma.
