“…Based on the current literature the dermoscopic patterns of FeP can be summarized as follows: (1) polymorphous vessels consisting mainly of fine, focused, short arborizing and dotted vessels, the latter mainly located at the periphery of the lesion (17 cases; 85%); (2) short white streaks (15 cases; 75%), also called chrysalis/crystalline structures, are only visible using polarized dermoscopy [17,18,19,20,21], thus not recognizable in our photographs, which were taken with a nonpolarized light source; (3) additional criteria, including milia-like cysts (7 cases; 35%) and ulceration (9 cases; 45%), have been reported but are not specific of FeP [20], and (4) in cases of pigmented FeP, gray-brown areas and gray-blue dots can also be seen (8 cases; 40%) [5]. …”