- Classifier list
- Reference groups (Classifier 12.2)
- CSA (MES)
- Name: Methylation class chondrosarcoma (mesenchymal)
- Description: The methylation class "chondrosarcoma (mesenchymal)" is based on tumours with the histological diagnosis of mesenchymal chondrosarcoma. Location can be skeletal and extraskeletal; median age is 19 years (age range 15 to 51). Cases of this class frequently carry a HEY1-NCOA2 gene fusion. The copy number analysis shows sparse alterations with a recurrent gain of chromosome arm 12q (>30%) and loss of chromosome 8p (>30%).
- Histological diagnosis:
||Age [median (min-max)]
||NA (NA - NA)