Fig. 2.
Trichoscopic features of scalp in folliculitis decalvans. a Crust formation (white arrows), yellowish tubular scaling (white arrowhead), and pustule (black arrow). b Red dots (circle), peripilar cast (black arrow), and perifollicular scaling (white arrow). c Broken hair (black arrow), pustule (white arrow), and pink–white appearance (asterisk). d Interfollicular scaling (black arrow) and tufted hairs (white arrows). e Regrowing hairs (white arrows) and yellow dots (black arrows) (original magnifications: a–e ×30)