Dermoscopic Structures Cases (n/%)
Pigment network Peripheral delicate Total delicate Irregular delicate/asymmetric Peripheral prominent Total prominent Irregular prominent Atypical 81(57) 17 (12) 25 (17.6) 31 (21.8) 3 (2.1) 1 (0.7) 2 (1.4) 2 (1.4)
White scar-like patch Central Total Multiple irregular 53 (37.3) 42 (29.6) 0 (0) 11(7.7)
White network Central Total Irregular Crystalline-like (Star-like white patch) 36(25.3) 23 (16.2) 3 (2.1) 3(2.1) 7 (4.9)
Homogeneous areas Brown Periferal Central Total Irreguler Yellowish Periferal Central Total Irreguler Multiple colours Periferal Central Total Irreguler Hypopigmentation Perifollicular hypopigmentation 95 (66.9) 36 (25.4) 14(9.9) 3 (2.1) 10(7.1) 9 (6.3) 18 (12.6) 8 (5.6) 0 (0) 2 (1.4) 8 (5.6) 7 (4.9) 2 (1.4) 1 (0.7) 1 (0.7) 3 (2.1) 29 (20.4) 5 (3.5)
Vascular structures Erythema Peripheral Central Total Dotted vessels Hairpin vessels Glomerular vessels Comma vessels Lineer vessels Telengiectasias Polymorphous/atypical vessels 83 (58.4) 69 (48.5) 40 (28.2) 14 (9.9) 15 (10.6) 34 (23.9) 3 (2.1) 2 (1.4) 1 (0.7) 13 (9.2) 0 (0) 6 (4.2)
Other dermoscopic structures Ring-like structures Ulceration Scales Fissures Exophytic papillary structures Milia-like cysts Hemorrhage Crust Gyri/sulci Globule-like structures Pinhead keratosis Popcorn-like appearance White radial streaks 8 (5.6) 5 (3.5) 15 (10.6) 1 (0.7) 3 (2.1) 4 (2.8) 2 (1.4) 4 (2.8) 1 (0.7) 16 (11.3) 3 (2.1) 1 (0.7) 8 (5.6)