
Pemphigoid gestationis O26.4
Pemphigoid gestationis: Large, partly sharply defined and partly blurred, bright red plaques with central flat blisters.

Contact dermatitis allergic L23.0

Squamous cell carcinoma of the skin C44.-
Squamous cell carcinoma in actinically damaged skin: since more than 1 year, slowly growing, very firm, little pain-sensitive, flat eroded node, which (at the time of examination) was still movable on its base.

Psoriasis vulgaris L40.00

Lichen planus exanthematicus L43.81
Lichen planus exanthematicus: small papular lichen planus, aggregation of the efflorescences to larger plaques.

Squamous cell carcinoma of the skin C44.-
Squamous cell carcinoma of the skin: Keratoacanthoma-like, painless, centrally ulcerated red nodule, existing since 2 years, slow growing.

Phototoxic dermatitis L56.0

Atopic dermatitis (overview) L20.-
Atopic eczema with emphasis on flexion: Skin lesions in a 16-year-old girl with intermittent course since the age of 4 years. pollinosis (hazelnut, birch) known. in the region of the large joint bends accentuated, blurred, large-area, reddened, severely itching plaques. skin field coarsened (lichenification). longitudinal, stripy erosions (scratch marks) as well as linear erosions running in the flexural folds. classic finding of flexural eczema.

Lymphomatoids papulose C86.6
Lymphomatoid papulosis: intermittent, painless, papules and nodules with central hemorrhagic-necrotizing transformation.

Cutaneous mastocytoma Q82.2
Multiple mastocytoma: disseminated, flat brownish reddish, itchy, smooth patches and plaques on the right foot or lower leg of a 4-month-old boy; the intact surface pattern of the field skin over the lesioned skin is shown in the inlet.

Cutis marmorata teleangiectatica congenita Q27.8
Cutis marmorata teleangiectatica congenita (localisata) during the course of 2 years after the first exposure.

Adult dermatomyositis M33.1
Dermatomyositis. 72 year old patient with dermatomyositis known for 1 year. striped red, scaly papules and plaques over the base of the fingers. deep red, painful and slightly scaly plaques on the end phalanges, also directly periungual. distinct hyperkeratotic nail folds.

Atopic hand dermatitis L20.8
Hand eczema atopic: long-term atopic eczema with variable course; the skin on both backs of the hands has existed with varying intensity for 1.5 years.