Table 1 Clinicopathological features of primary melanoma tumor
| Variable | N | % |
|---|---|---|
| Tumor Site | ||
| Head/neck | 2 | 6.7 |
| Trunk | 13 | 43.3 |
| Upper limb | 9 | 30 |
| Lower limb | 6 | 20 |
| Histological subtype | ||
| Superficial spreading | 23 | 76.7 |
| Lentigo maligna | 1 | 3.3 |
| Nodular | 6 | 20 |
| Clark’s level | ||
| I | 5 | 16.7 |
| II | 5 | 16.7 |
| III | 5 | 16.7 |
| IV | 15 | 50 |
| Breslow tickness | ||
| Tis | 5 | 16.7 |
| ≤ 1 mm | 12 | 40 |
| 1.01 - 2 mm | 7 | 23.3 |
| 2.01 - 4 mm | 4 | 13.3 |
| > 4 mm | 2 | 6.7 |
| Presence of ulceration | ||
| Yes | 5 | 16.7 |
| No | 25 | 83.3 |
| Mitosis ratio | ||
| Mean ± SD | 2.23 ± 2.97 | |
| Total | 30 | |