| Pathological type | Signs and symptoms | ||||
| Mass | Swelling | Pain | Ulcer | discomfort | |
| Pleomorphic adenoma | 17 | 6 | 1 | 0 | 0 |
| Ductal papillomas | 2 | 0 | 0 | 0 | 0 |
| Cystadenoma | 1 | 0 | 0 | 0 | 0 |
| Mucoepidermoid carcinoma | 2 | 1 | 0 | 1 | 0 |
| Adenoid cystic carcinoma | 1 | 0 | 1 | 0 | 1 |
| Adenocarcinoma, NOS | 1 | 0 | 0 | 0 | 0 |
| Carcinoma ex pleomorphic adenoma | 1 | 0 | 0 | 0 | 0 |
| Clear cell carcinoma | 1 | 0 | 0 | 0 | 0 |
| Total | 26 | 7 | 2 | 1 | 1 |