paediatrics Brussels 17

Summary

• Tumor localization and spread reflects cell origin • Increasing importance of molecular/genetic evaluation • Staging and evaluation of extent of surgery very important in disease stratification/prognosis • Tumor spread may be subtle – diffusion changes only, hidden sites (e.g. anterior skull base, spinal cul-de-sac) • MDT assessment offers optimal management • Neuraxial imaging must be the norm • Late imaging important to look for late recurrences and late effects/secondary tumors