ðə dᵻsˈɪʒən wˈɛðɚ kəmplˈiːt ɔːɹ ɪŋkəmplˈiːt sˈɜːdʒɚɹi ʃˌʊd biː pɚfˈɔːɹmd pɹaɪmˈɛɹᵻli dᵻpˈɛndz ɔnðɪ ˌænɐtˈɑːmɪkəl loʊkˈeɪʃən ʌvðə tˈuːmɚ ænd ɪts pɹɑːksˈɪmᵻɾi tə vˈaɪɾəl pˈɑːɹts ʌvðə sˈɛntɹəl nˈɜːvəs sˈɪstəm.
The decision whether complete or incomplete surgery should be performed primarily depends on the anatomical location of the tumor and its proximity to vital parts of the central nervous system.