label: Chondrosarcoma, Grade 2
label_lc: chondrosarcoma, grade 2
description: An intermediate-grade chondrosarcoma arising in the medulla of bone or within the cartilaginous cap of a pre-existing osteochondroma. It is characterized by the presence of increased cellularity and a greater degree of nuclear atypia and hyperchromasia as compared to grade 1 chondrosarcoma. Mitotic activity is present.