Dermoscopic Features of Psoriatic Nails and Their Correlation to Disease Severity

Table 2

Analysis of the dermoscopic features in the psoriasis cases.

Dermoscopic feature	Study cases (n = 50)
Pitting	43 (86%)
Onycholysis	41 (82%)
Longitudinal striations	32 (64%)
Prominent capillaries at onychodermal band	28 (56%)
Splinter hemorrhage	26 (52%)
Salmon patch	23 (46%)
Subungual hyperkeratosis	23 (46%)
Leukonychia	13 (26%)
Beaus lines	12 (24%)
Spotted lunula	5 (10%)
Crumbling	5 (10%)
Onychomadesis	3 (6%)
Melanonychia	2 (4%)
Transverse striations	1 (2%)

Categorical data are expressed as number (%).