Lichenoid disorders Flashcards
1
Q
what is a lichenoid disorder
A
a disease with damage to the basal epidermis
2
Q
how does lichen planus present (different presentation in 2 locations)
A
itchy flat topped papules on skin
white lace pattern in oral mucosa
3
Q
what does lichen planus look like on histology
A
irregular sawtooth acanthosis
hypergranulosis
lymphocytes
4
Q
what does TEN stand for
A
toxic epidermal necrolysis
