
Small vessel vasculitis, cutaneous L95.5
Vasculitis of small vessels. leukocytoclastic vasculitis (non-IgA-associated vasculitis)

Purpura pigmentosa progressive L81.7
Purpura pigmentosa progressica (type: Purpura anularis teleangiectodes): brown-red anular, also cocard-like (ring-in-ring structure) by confluence also serpiginous foci. no significant itching. sporadically also largely faded only shadowy spots.

Erysipelas bullous
Erysipelas bullöses: acuteareal, sharply defined, painful reddening and plaque and areal blistering in the area of the lower leg. entry portal: macerated tinea pedum. fever, chills, lymphangitis and lymphadenitis also exist.

Varice reticular I83.91
Spider veins: Dark blue-red, 0.5-1.0 mm thick, tortuous dilated venules with irregular, ampulla or nodular ectasia on the medial left thigh of a 69-year-old woman.

Purpura thrombocytopenic M31.1; M69.61(Thrombozytopenie)
Thrombocytopenic purpura: colorful picture of a symmetrical, orthostatic purpura with fresh, punctiform, red bleeding.

Purpura jaune d'ocre L81.9
Purpura jaune d'ocre. multiple, chronically stationary, partly small, partly flat, blurred, symptom-free, reddish-brown to brown-black, rough spots (partly scaly surface) localized on lower legs and back of the foot. known chronic venous insufficiency with recurrent swelling of lower legs and back of the foot.

Hemochromatosis E83.1
Haemochromatosis: small and large patches of hyperpigmentation on both lower extremities, flat over the knees and without symptoms.

Erythema infectiosum B08.30
Erythema infectiosum: partly anular partly reticular erythema on the lower extremity.

Pseudoleukoderma psoriaticum L81.5
Pseudoleucoderma psoriaticum. white coloration of the skin during cignolin therapy of psoriasis vulgaris. spontaneous regression occurred within 10 days.

Purpura pigmentosa progressive L81.7
Purpura pigmentosa progressiva: aetiologically unexplained (medication probably) distinct clinical picture with symmetrically distributed, disseminated, anular, non-itching, red-brown (cannot be pushed away), spots (detailed picture).

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.

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

Lipogranulomatosis subcutanea M79.8

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.

Purpura anularis teleangiectodes L81.7
Purpura anularis teleangiectodes: clinical picture that has existed for several months with anular, borderline reddish-brown (not push-off) spots and plaques; no itching

Antiphospholipid syndrome D68.8

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).