- Classifier list
- Reference groups (Classifier 12.2)
- Name: Methylation class neurofibroma
- Description: The methylation class "neurofibroma" is based on tumours with the histological diagnosis of neurofibroma, either sporadic or associated with Von Recklinghausen's Disease (neurofibromatosis type 1). Cases of this class are most commonly located dermal; median age is 32 years (age range 17 to 43). The copy number profile is flat except for a distinct segmental deletion of 17q11.2 covering the NF1 locus in >40% of cases.
- Histological diagnosis:
||Age [median (min-max)]
||NA (NA - NA)