“…Reported cases of gliomas with direct involvement of a cranial nerve, from the third to the twelfth, were very rare [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] , [19] , [20] , [21] , [22] , [23] , [24] ( Table 1 ); among them the glioblastoma (WHO grade IV) was the most common (11 cases [ 10 , 11 , 14 , [22] , [23] , [24] ]), followed by the low-grade gliomas; no cases of gliosarcoma were described. The anatomical region and the cranial nerves more often affected were the cerebellopontine angle and trigeminal and vestibulocochlear nerves, while the oculomotor nerve was involved only 2 times.…”