
Contact dermatitis toxic L24.-
Toxic contact dermatitis: 42-year-old patient who noticed these painful, red plaques after accidental contact with a corrosive fluid.

Galli-galli disease Q82.8
Galli-Galli, M. Disseminated, spotted, partly also confluent red-brown spots, papules and plaques.

Contact urticaria L50.60

Pityriasis lichenoides (et varioliformis) acuta L41.0
Pityriasis lichenoides et varioliformis: Detail view.

Prurigo simplex subacuta L28.2
Prurigo simplex subacuta:generalized, permanent clinical picture with disseminated, 0.2-0.5 cm large, severely itching, firm, red papules with central erosions or crusts; no disturbance of the general condition.

Prurigo simplex subacuta L28.2
Prurigo simplex subacuta: disseminated distension of nodules, nodules and ulcers, itching and pain.

Erythema anulare centrifugum L53.1

Mycosis fungoid tumor stage C84.0
Mycosis fungoides advanced tumor stage: since years known Mycosis fungoides. advanced tumor stage. findings of the same patient in 2017

Zoster B02.9
Zoster: 25-year-old HIV-infected patient. zoster since 5 days. segmentally distributed vesicles and blisters on reddened surrounding skin. on the left side condition after cured zoster disease with bizarre scars.

Pregnancy dermatosis polymorphic O26.4
PEP: multiple, massively itchy urticarial papules, also papulo vesicles; firstborn, last trimester pregnancy.

Lyme borreliosis A69.2
Lyme borreliosis: picture of acrodermatitis chroica atrophicans. flat, partly livid, partly lilac erythema in the area of the entire upper body after a tick bite about 14 months ago. serological evidence of a borrelia infection. stage III of Lyme borreliosis.

Mycosis fungoides C84.0
Mycosis fungoides: tumor stage. 53-year-old man with multiple, disseminated, 1.0-5.0 cm large, in places also large, moderately itchy, clearly consistency increased, red, rough, confluent plaques (nodules)

Angioimmunoblastic T cell lymphoma C84.4
Angioimmunoblastic T-cell lymphoma: Dress syndrome in AIP. Figure taken from: Mangana Jet al. (2017)

Erythema anulare centrifugum L53.1
Erythema anulare centrifugum: characteristic (fresh) lesions with peripherally progressive plaques, which are peripherally palpable as well limited (like a wet wolfaden) Histological clarification necessary.

Kaposi's sarcoma (overview) C46.-
Kaposi sarcoma HIV-associated: flat, symptomless plaques; HIV infection known for several years.