
Amyloidosis systemic (overview) E85.9
Amyloidosis systemic: Flat light brown, symptomless plaques on both backs of the hands and fingers; recurrent fresh haemorrhages after banal traumas.

Dermatomyositis (overview) M33.-
Dermatomyositis (overview): Extensive, indicated striated erythema with reddish-livid papules which confluent in the region of the end phalanges to form extensive plaques; strongly pronounced nail fold capillaries.

Atopic dermatitis in children and adolescents L20.8
Childhood eczema atopic: skin lesions in a 12-year-old boy. Back of the hand gray, dry, lichenified. No dermatitis. No itching.

Benzyl nicotinate
Benzyl nicotinate: toxic reaction after application of the cosmetic product "Lip Injection" on the back of the hand; redness and swelling of the back of the hand extending far beyond the application site.

Benzyl nicotinate
Benzyl nicotinate: toxic reaction after application of the cosmetic "Lip Injection" on the forearm; erythema extending beyond the application site with lymphangitic reaction 10 min. after application of the product.

Chronic actinic dermatitis (overview) L57.1
Dermatitis chronic actinic: An almost sharply defined flat eczema reaction on the back of the hand that has persisted for months and occurred after short gardening.

Iris diaphragm phenomenon I73.8

Acrodermatitis chronica atrophicans L90.4
Acrodermatitis chronica atrophicans: livid, blurred, variable coloured erythema on the right hand; skin wrinkled atrophic, shiny, hyperesthetic.

Adult dermatomyositis M33.1
Dermatomyositis. Gottron papules in a 72-year-old woman. Smaller, striated, reddish-livid papules appear, which confluent in the region of the end phalanges to form flat plaques. Strongly pronounced nail fold capillaries on dig. III and V. The Keining sign was strongly positive in the clinical examination.