Alopecia
Vertical sections (2)
Horizontal sections (2)

72 y/o woman with history of androgenic alopecia and elevated DHEA in past. Now with new active hair loss, scarring and perifollicular erythema.

What is your diagnosis?

Androgenetic alopecia
Lichen planopilaris
Pseudopelade
Folliculitis decalvans
Follicular degeneration syndrome