Differential Diagnosis > Morphology > Reaction Patterns Expanded > Atrophy

Atrophy

EPIDERMAL atrophy:

atrophoderma of Pasini and Pierini

lichen sclerosus et atrophicus

steroid atrophy

atrophic lichen planus

malignant atrophic papulosis (Degos disease)

discoid LE

necrobiosis lipoidica diabeticorum

late-stage Lyme disease (acrodermatitis atrophicans)

DERMAL atrophy:

anetoderma

mid-dermal elastolysis

POIKILODERMA (=hypopigmentation, hyperpigmentation, telangiectasia and atrophy):

radiation dermatitis

poikiloderma vasculare atrophicans