- Classifier list
- Reference groups (Classifier 12.2)
- Name: Methylation class atypical fibroxanthoma / pleomorphic dermal sarcoma
- Description: The methylation class "atypical fibroxanthoma / pleomorphic dermal sarcoma" is based on tumours with the histological diagnosis of atypical fibroxanthoma and pleomorphic dermal sarcoma. These tumours are almost always located in the actinically-damaged skin of the head and neck region; median age is 82 years (age range 60 to 99); striking predominance in males. Copy number alterations typically involve losses on chromosome arm 9p (>70%) and 13q (>90%).
- Histological diagnosis:
||Age [median (min-max)]
||NA (NA - NA)