Table 1.
Patient and disease characteristics.
| Patients | |||
|---|---|---|---|
| n | % | ||
| Sex | Male | 19 | 51 |
| Female | 18 | 49 | |
| Age | 18 - 60 years | 20 | 54 |
| > 60 years | 17 | 46 | |
| Median | 57 | ||
| Disease status | Primary | 32 | 86 |
| Recurrent | 5 | 14 | |
| Nature of disease | Malignant | 32 | 86 |
| Benign | 5 | 14 | |
| T stage | pT1-pT2 | 16 | 43 |
| pT3-pT4 | 10 | 27 | |
| NA (Benign) | 5 | 14 | |
| cT1-T2 | 2 | 5 | |
| cT3-T4 | 2 | 11 | |
| N stage | pNx | 11 | 30 |
| pN0 | 10 (1)* | 27 | |
| pN1 | 4 | 11 | |
| pN2 | 1 | 2 | |
| cN0 | 6 (2)* | 16 | |
| NA (Benign) | 5 | 14 | |
| Histology | Adenocarcinoma | 7 | 19 |
| Acinic cell carcinoma | 2 | 5 | |
| Epithelial-myoepithelial carcinoma | 1 | 3 | |
| Carcinoma ex-pleomorphic adenoma | 5 | 14 | |
| Myoepithelial carcinoma | 1 | 3 | |
| Mucoepidermoid carcinoma | 6 (1)** | 16 | |
| Pleomorphic adenoma | 5 (4)** | 14 | |
| Oncocytic carcinoma | 2 | 5 | |
| Salivary duct carcinoma | 2 | 5 | |
| Secretory carcinoma | 2 (1)** | 5 | |
| Others | 3 | 8 | |
Note: * R2: Macroscopic Residual. ** Recurrent disease.