Table 1. Tumor and treatment characteristics.
Characteristic | Number (%) of patients |
---|---|
Presenting cranial nerve deficit | |
VI | 11 (33) |
XII | 4 (12) |
Brainstem involvement | |
Yes | 11 (33) |
No | 22 (67) |
Optic pathway involvement | |
Yes | 3 (9) |
No | 30 (91) |
Resection | |
GTR | 9 (27) |
STR | 22 (67) |
Biopsy Only | 2 (6) |
Abbreviations: GTR, gross total resection; STR, subtotal resection.