Clinical phenomena where tumour
growth arrests or involutes
•
Congenital Haemangioma *
•
Congenital Cardiac Rhabdomyoma of Tuberous Sclerosis by
1-2 years
•
Arrest of TAM in Downs by 6/12 - 1 year
•
Neuroblastoma 4s involution by 6/12 – 1 yr
•
Infantile fibrosarcoma, by 1 yr
•
Arrested progression of infantile multi-system Langerhans
Cell Histiocytosis by 3-5 yrs
•
Arrested development / progression retinoblastoma by 5-6
yrs
•
Arrested tumour growth pilocytic astrocytoma *