Table 2.
Additional clinical or histological diagnoses detected on full skin examination that would not have been detected with targeted lesional examination, excluding seborrhoeic keratosis, actinic keratosis, lentigines, viral warts, angiomata, acne, folliculitis and keratosis pilaris.
| Diagnoses | n (%) |
| Clinical diagnosis | |
| Dermatofibroma | 10 (1.9) |
| Psoriasis | 6 (1.2) |
| Dermatitis | 4 (0.8) |
| Naevus spilus | 4 (0.8) |
| Linear epidermal naevus | 2 (0.4) |
| Porphyria cutanea tarda | 2a (0.4) |
| Pigmented purpuric dermatosis | 2 (0.4) |
| Halo naevus | 1 (0.2) |
| Becker naevus | 1 (0.2) |
| Lichen simplex chronicus | 1 (0.2) |
| Hidradenitis suppurativa | 1 (0.2) |
| Port wine stain | 1 (0.2) |
| Erythema ab igne | 1 (0.2) |
| Varicose ulcer | 1 (0.2) |
| Histological diagnosis | |
| Dysplastic naevus with mild atypia | 10 (1.9) |
| Blue naevus | 1 (0.2) |
| Basal cell carcinoma, superficial | 1 (0.2) |
a Only one attended for confirmatory biochemical diagnosis.