Dermoscopic Features of Pigmented Bowen's Disease in a Japanese Female Mimicking Malignant Melanoma

Table 1

Summary of previously reported dermoscopic features for pigmented BD [1–3].

(A) Pigmented structures
(1) Brown globules	85%	(11/13)
(2) Homogeneous pigmentation	62%	(8/13)
(3) Pigment network	15%	(2/13)
(4) Streaks	8%	(1/13)
(5) Regression structures	8%	(1/13)
(B) Surface structures
(1) Scaly surface	69%	(9/13)
(2) Verrucous surface	8%	(1/13)
(C) Vascular structures
(1) Glomerular vessels	77%	(10/13)