
Lupus erythematosus subacute-cutaneous L93.1
lupus erythematosus, acute cutaneous. within a few weeks developing exanthema with papules, homogeneous coin-shaped plaques confluent in places (see also Rowell`s syndrome). no feeling of illness. high titrated SSA-Ac.

Psoriasis (Übersicht) L40.-
Psoriasis anularis: chronically active psoriasis vulgaris with anular psoriatic plaques, no pustular formation.

Malasseziafolliculitis B36.8
Malasseziafolliculitis: Disseminated follicle-associated inflammatory papules and papulopustules on the back of a 53-year-old female patient with melanocytic naevi and isolated seborrheic keratoses.

Erythema migrans A69.2
Erythema chronicum migrans: anular erythema that has been developing for several weeks, completely without symptoms.

Intravascular large b-cell lymphoma C83.8
Primary cutaneous intravascular large cell B-cell lymphoma: 69-year-old female patient with asymptomatic, blurred, reticular and homogeneous, laminar erythema and palpable plaques, with localized erysipelas-like changes.

Urticaria (overview) L50.8
Acute urticaria, acute exanthema with multiple, disseminated, flat-elevated, intensely itching red wheals.

Radiodermatitis chronic L58.1

Granuloma anulare disseminatum L92.0

Toxic epidermal necrolysis L51.2
Toxic epidermal necrolysis: Large, superficial, towel-like detachment of the skin after ingestion of allopurinol.

Lichen planus exanthematicus L43.81
Lichen planus exanthematicus: small papular lichen planus with aggregation of the efflorescences to larger plaques, danger of erythroderma.

Mycosis fungoides C84.0
Mycosis fungoides. patch stage (early form of mycosis fungoides) Sharply limited, scaly erythema existing for several years. atrophic wrinkling of the skin on the shoulder. no significant clinical symptoms, especially no itching. low functional livedo (upper arm left). treatment in this stage blanching and with PUVA therapy.

Acute generalized exanthematous pustulosis L27.0
Pustulosis, acute generalized exanthematous: acutely occurring erythrodermal exanthema with histologically proven subcorneal pustular formation in a 62-year-old patient. exfoliative (coarse lamellar) scaling.

Skabies B86
Scabies. line and hook-shaped, reddened, infiltrated ducts on the field skin, considerable itching.

Lichen sclerosus (overview) L90.4

Dermatitis herpetiformis L13.0
Dermatitis herpetiformis: Multiple, prickly, itchy, scratched excoriations in a 35-year-old female patient; the disease has existed for about 1 year with intermittent course.

Cat scratch disease A28.10
Cat scratch disease. Dense exanthema of reddened papules around the trunk.

Cutaneous lupus erythematosus (overview) L93.-
Lupus erythematosus subacutely cutaneous (Rowell's sydrome): symmetrical, up to 3.0 cm large, partly confluent plaques that have existed for several weeks, ANA and SSA+.