
Cholesterol embolism T88.8
Cholesterol embolism: passionate 73-year-old smoker with pronounced livdeo reticularis and extremely painful, "overnight", poorly healing ulcers on knee and lower leg.

Merkel cell carcinoma C44.L
Merkel cell carcinoma: Red, painless lump that grows rapidly in a few months and has a smooth, somewhat reflective surface.

Atopic dermatitis in children and adolescents L20.8
Eczema atopic in child/adolescent: 14-year-old girl. acute episode of the previously known atopic eczema.

Venous leg ulcer I83.0

Venous leg ulcer I83.0

Bowen's disease D04.9
Bowen's disease with transition to Bowen's carcinoma: solitary, size-progressive plaque that has been present for several years, occasionally accompanied by itching, sharply and arc-shaped, border-emphasized plaque with increasing verrucous knot formation (white encircles the zone with the beginning invasive growth).

Melanoma acrolentiginous C43.7 / C43.7
melanoma malignes amelanotic: since earliest childhood a pigment mark has been known at this site. continuous growth for several years. for half a year extensive ulceration of the node. constant bleeding and oozing. the diagnosis cannot be made on the basis of the clinical picture.

Urticaria (overview) L50.8
Acute urticaria: Acute exanthema with multiple red wheals localized on the trunk and extremities, disseminated, flatly elevated, severely itching.

Contact dermatitis allergic L23.0

Larva migrans B76.9
Larva migrans. linear plaque, subepidermally located, winding passage through Ancylostoma brasiliensis in the area of the foot.

Vasculitis (overview) L95.8

Purpura thrombocytopenic M31.1; M69.61(Thrombozytopenie)
Purpura thrombocytopenic: line shaped (after scratching, as well as after application of a compression bandage) fresh and slightly older skin bleedings (cannot be pushed away diascopically).

Pityriasis lichenoides (et varioliformis) acuta L41.0
Pityriasis lichenoides et varioliformis acuta: acutely occurring "colorful" exanthema with papules of varying size, measuring 0.2-0.8 cm, erosions, and encrusted ulcers; linear arrangement of the lesions in places

Dermatofibroma D23.-

Atrophy of the skin (overview)
Atrophy of the skin in epidermolysisbullosa dystrophica . anonymity of all toes - and fingers.

Unilateral naevoid telangiectasia syndrome I78.8

Insect bites (overview) T14.0
Insect bite. few hours old, disseminated (no pattern recognition), 0.2-0.3 cm large, red, heavily itching papules and papulo vesicles.

Ilven Q82.5
Ilven: Blaschko-lineare inflammatory "eczema-like" skin disease which developed in an otherwise completely skin-healthy 6-year-old girl within the last 2 months with mild to moderate itching.

Dyskeratosis follicularis Q82.8

Brucellosis (overview) A23.9
Brucellosis. One month after a vacation on a farm, occurrence of several acute, pinhead-sized red papules localized on the lower legs, disseminated, blurred, flatly elevated, low consistency proliferated, red papules in a 16-year-old female patient. Besides, isolated disseminated pustules.