Table 1. Epidemiological and histopathological data.
| Epidemiological data and characteristics of SOMs | n | % |
|---|---|---|
| Age, years | ||
| 30–39 | 2 | 5.7 |
| 40–49 | 10 | 28.5 |
| 50–59 | 8 | 22.9 |
| 60–69 | 7 | 20 |
| 70–79 | 7 | 20 |
| 80–89 | 1 | 2.9 |
| Sex | ||
| Male | 8 | 22.9 |
| Female | 27 | 77.1 |
| Recurrence | ||
| Primary | 26 | 74.3 |
| Recurrence | 9 | 25.7 |
| Histotype | ||
| Meningothelial | 11 | 31.4 |
| Transitional | 5 | 14.3 |
| Fibroblastic | 4 | 11.4 |
| Psammomatous | 3 | 8.6 |
| Atipic | 2 | 5.7 |
| Other | 10 | 28.6 |
| Grading | ||
| WHO I | 31 | 88.6 |
| WHO II | 4 | 11.4 |
| WHO III | 0 | 0 |
| Side | ||
| Right | 19 | 54.3 |
| Left | 16 | 45.7 |
Abbreviations: SOM, spheno-orbital meningioma; WHO, World Health Organization.