Comme elles se situent aux divers centres qui commandent la pensée, les émotions et le fonctionnement physique, les tumeurs cérébrales peuvent gravement affecter les fonctions motrices, la vision et le langage et rendre le traitement très difficile.
Since brain tumours are located at the various control centres of thought, emotion and physical function, they can cause serious impairment in motor functions, vision and language abilities and make treatment very difficult.