321 / 1708
Target Volume (CTV)
Whole Posterior Fossa
•
Meninges surrounding the cerebellum as far as
tentorium
•
Spinal cord meninges 2 cm beyond lower limit
of tumour
•
Include post-operative meningocoel
|
|
321 / 1708
Target Volume (CTV)
Whole Posterior Fossa
•
Meninges surrounding the cerebellum as far as
tentorium
•
Spinal cord meninges 2 cm beyond lower limit
of tumour
•
Include post-operative meningocoel