Table 2 Pathological characteristics of studied cases
Characteristics | Number (%) | |
|---|---|---|
Site | Olfactory groove | 7 (23.3) |
Planum sphenoidale | 7 (23.3) | |
Sphenoid wing | 7 (23.3) | |
Diaphragma sellae | 3 (10.0) | |
Tuberculum sellae | 3 (10.0) | |
Clinoidal | 2 (6.7) | |
Cavernous | 1 (3.3) | |
Size (cm) | < 3.0 | 15 (50.0) |
3.0–6.0 | 12 (40.0) | |
> 6.0 | 3 (10.0) | |
Resection | Complete | 24 (80.0) |
Partial | 6 (20.0) | |
Approach | Unilateral sub-frontal | 12 (40.0) |
Pterional | 9 (30.0) | |
Frontolateral | 8 (26.7) | |
FOTZ | 1 (3.3) | |