- Classifier list
- Reference groups (Classifier 12.2)
- OS (HG)
- Name: Methylation class osteosarcoma (high grade)
- Description: The methylation class "osteosarcoma (high-grade)" is based on tumours with the histological diagnosis of conventional (high-grade) osteosarcoma. These tumours are mostly located in the tubular bones of the extremities; median age is 15 years (age range 5 to 78). Copy number alterations are numerous with frequent gains on chromosome 6p (70%), 8q (60%), and losses on chromosome 6q (70%), 10 (80%) and 13 (80%).
- Histological diagnosis:
||Age [median (min-max)]
||NA (NA - NA)