
Scleroderma systemic M34.0
Scleroderma, systemic: within 2-3 years, newly developed telangiectasia of the facial skin.

Drug exanthema maculo-papular L27.0
Drug exanthema after ingestion of a cephalosporin. 4 days after continuous intake of the antibiotic, sudden (overnight) development of this moderately itchy, maculo-papular exanthema. Noticeable is the emphasis on UV-exposed areas. However, UV exposure of these skin areas was (demonstrably) months ago.

Erythema migrans A69.2
Erythema chronicum migrans. large plaque, which has been growing steadily on the periphery for about 8 months, only slightly increased in consistency, homogeneously brownish in the centre, somewhat atrophic, marked by an increasingly consistent erythema zone at the edges. only occasionally "slight pricking" in the lesional skin.

Vascular malformations Q28.88
Malformations, syndromal vascular: Nevus flammeus (capillary malformation, no arterio-venous anastomoses) with soft tissue atrophy and pelvic obliquity, no pain symptoms.

Nail hematoma T14.05
Hematoma, nail hematoma. reflected light microscopy with blue, sharply defined discoloration of the nail.

Vasculitis leukocytoclastic (non-iga-associated) D69.0; M31.0
Vasculitis, leukocytoclastic (non-IgA-associated). exanthematic seeding of dense macular to maculopapular reddish-brownish efflorescences.

Vasculitis leukocytoclastic (non-iga-associated) D69.0; M31.0
Vasculitis, leukocytoclastic (non-IgA-associated). multiple, acute, symmetric, localized on both lower legs for 1 week, irregularly distributed, 0.1-0.2 cm large, sharply defined, symptomless, red, smooth patches (non-compressible). Occurrence after flu-like infection and ingestion of a non-steroidal anti-inflammatory.

Teleangiectasia macularis eruptiva perstans Q82.2
Teleangiectasia macularis eruptiva perstans. 58-year-old patient with a generalized, spot-like clinical picture which has existed for years and shows a constant progression. Itching during sweat-inducing efforts and mechanical exposure of the affected skin areas. Bizarre teleangiectatic vascular convolutions are characteristic.

Recurrent erysipelas A46
Erysipelas, recurrent with pronounced lymphedema (see protruding follicle structure).

Livedo (overview) I73.8
Livedo racemosa: bizarre pattern with sharply interrupted, age-interpreted ring structures

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.

Antiphospholipid syndrome D68.8

Erysipelas A46
acute erysipelas. acutely appeared, since a few days existing, increasing, flat, sharply defined, pillow-like raised, flaming red swelling of the left cheek and eye. vesicles and blisters. distinct impairment of the general condition with fever.

Erythrosis interfollicularis colli L57.3
Erythrosis interfollicularis colli. chronic light damage without any subjective symptoms.

Vasculitis leukocytoclastic (non-iga-associated) D69.0; M31.0
Vasculitis, leukocytoclastic (non-IgA-associated). multiple, since 1 week existing, on both lower legs localized, irregularly distributed, 0.1-0.2 cm large, confluent in places, symptomless, red, smooth spots (not compressible).

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.

Chilblain lupus L93.2
Chilblain lupus. early stage with livid-red, smooth, painful plaques. clinical picture reminiscent of chilblain (frostbite lupus). acrocyanosis still moderately pronounced.