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Dermoscopic structures of cutaneous squamous cell carcinoma (cSCC) [44].
| Nonpigmented Bowen’s Disease |
Pigmented Bowen’s Disease |
Invasive Squamous Cell Carcinoma |
|---|---|---|
| Dotted and glomerular vessels | Brown to gray globules/dots |
Keratin/scales |
| Scaly white-to-yellow surfaces | Structureless pigmentation |
Blood spots |
| Brown structureless areas |
White circles | |
| Double-edge sign | White structureless areas | |
| Hairpin and linear-irregular vessels | ||
| Perivascular white halos | ||
| Ulceration |
