Etiologies | Number of cases | Percentage |
Ear infections | 89 | 50.20 |
Neonatal suffering | 1 | 0.58 |
Surgery | 1 | 0.58 |
Foreign bodies | 2 | 1.16 |
Varicella | 1 | 0.58 |
Head trauma | 4 | 2.31 |
Neuromalaria | 2 | 1.16 |
Bacterial meningitis | 9 | 5.20 |
Earwax plugs | 56 | 30.64 |
Unknown | 13 | 7.51 |
Total | 178 | 100 |