Table 3.
Preoperative Signs and Symptoms of Patients with CPA Epidermoids
| Reference | Headache | Cerebellar Signs | Pyramidal Signs | Seizures | Hydrocephalus |
|---|---|---|---|---|---|
| NA, not available. | |||||
| Gagliardi et al,4 1980 | 2 | 4 | 2 | 1 | NA |
| Sabin et al,25 1987 | 6 | 17 | 10 | 3 | NA |
| Salazar et al,15 1987 | 9 | 10 | 8 | 2 | 5 |
| Morard et al,24 1988 | 1 | 2 | 0 | 0 | 0 |
| Rubin et al,31 1989 | 3 | 4 | 0 | 0 | 0 |
| de Souza et al,22 1989 | 16 | 12 | 4 | 3 | NA |
| Yamakawa et al,5 1989 | 9 | 10 | 4 | 0 | NA |
| Vinchon et al,11 1995 | 2 | 1 | 0 | 0 | 1 |
| Samii et al,10 1996 | NA | 7 | 0 | 1 | NA |
| Mohanty et al,29 1997 | NA | 16 | 5 | 2 | 13 |
| Talacchi et al,12 1998 | 7 | 10 | 4 | 2 | 4 |
| Mallucci et al,19 1999 | 0 | 4 | 0 | 0 | 1 |
| Kobata et al,18 2002 | 1 | 1 | 0 | 0 | NA |
| Lakhdar et al,20 2002 | 8 | 7 | 1 | 0 | 4 |
| Schroeder et al,26 2004 | 3 | 2 | 1 | 2 | NA |
| Our series, 2005 | 3 | 3 | 3 | 0 | 1 |