| Pathological dermatosis | Effectif | Percentage (%) |
| Congenital melanocytary naevus Vasculary lesions | 33 15 | 40.74 18.52 |
| Infectious dermatosis Irritatives dermatosis Cutaneous malformations Ichtyosis | 13 10 5 3 | 16.05 12.35 6.17 3.70 |
| Congenital non infectious bullous dermatosis | 2 | 2.47 |
| TOTAL | 81 | 100 |