title: [Clear cell chondrosarcoma].
abstract: Two clear-cell chondrosarcomas localized in the proximal part of femur of a 46 years old man and a 36 year old woman had a lobular pattern and consisted of clear oval and polygonal cells with abundant glycogen. Many giant multinuclear osteoclast-like cells belonged to the tumour in which they were irregularly distributed. The ground substance was a little basophilic and chondroid in appearance. Electron microscopy confirmed the tumour chondroid character with atypical cells.
mesh_terms: D000328:Adult; D002813:Chondrosarcoma / Q000648:ultrastructure*; D005260:Female; D005266:Femoral Neoplasms / Q000648:ultrastructure*; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Svĕtlobunĕcný chondrosarkom.