Image diagnoses for "red"
877 results with 4458 images

Acute contact allergic dermatitis with scattering reaction after application of a gel containing diclofenac; linear patterns (Koebner phenomenon) in the upper third of the dermatitis.

Primary cutaneous anaplastic large cell (CD 30+) lymphoma. Painless, slowly progressive skin ulcer (62-year-old, otherwise healthy woman) which has been present for several months and treated as "pyoderma". Conspicuously raised wall of the ulcer and distinct induration of the reddened edges.

Pityriasis lichenoides chronica: 19-year-old, otherwise healthy patient with a papular exanthema on the trunk which has been present for 1 year and runs intermittently. Hardly any itching. No other symptoms.

Atopic dermatitis: disseminated clinical picture with chronically stationary, blurred, itchy, rough plaques, here infestation of the neck region.

Eczema Contact eczema allergic: extensive itching, blurredly limited erythema

basal cell carcinoma nodular: detail enlargement. nodule with smooth shiny surface. bizarre vascular architecture.

Melanoma, malignant, acrolentiginous. Here: amelanotic malignant melanoma: Chronic inpatient tumor in an 80-year-old patient, existing since 2 years, localized at a pressure-exposed site, flat, sharply defined, slightly painful, similar to an ulcer, slightly raised, flat, ulcerated. The diagnosis as primary tumor was made by finding a metastasis. Note: The diagnosis of malignant melanoma in the presented case can only be made histologically. Clinically, at best, a suspected malignant tumor can be made, which must be clarified histologically.

Keratosis lichenoides chronica: Detail

Merkel cell carcinoma: rapidly growing non-symptomatic nodule, in a 73-year-old female patient

Parapsorisis en petites plaques: Non-symptomatic (no itching) red (hardly palpable), slightly scaly plaques, which have been inconsistent for years with improvement in the summer months or under UV therapy.

Gumma. Sharply defined, centrally ulcerated, painless, gross lump.

Pemphigus vulgaris. multiple, chronic, since 3 years intermittent, symmetric, trunk-accentuated, easily injured, flaccid, 0.2-3.0 cm large, red blisters confluent to larger, weeping and crusty areas. infestation of the oral mucosa.

Lyme borreliosis: L ate stage (stage III) with flat red spots and plaques all over the body; picture of generalized "acrodermatitis chronica atrophicans".

Hemangioma of the infant. 6-month-old girl (premature birth): Swelling of the left lower lid of a 6-month-old girl (premature birth) existing since the 2nd month of life, progressive in size, flat, blue, soft, not painful, encompassing the whole lower lid.

Calcinosis dystrophica disseminated: reddened nodules with painful central ulcerations and visible calcifications; the changes occurred bilaterally in the underlying progressive systemic scleroderma.

lymphoma, cutaneous T-cell lymphoma, large-cell, CD30-positive. detailed view: multiple, chronically dynamic, increasing, non-displaceable, confluent, hemispherical nodules covering a total area of 6 x 6 cm with hard, central, red part and deep, crater-shaped ulceration in a 64-year-old patient. the ulceration is covered with thick, yellowish coatings. the surrounding area of the ulceration is raised, livid-red and partly erosive weeping.

Pityriasis lichenoides et varioliformis acuta. acutely occurring "colorful" exanthema after febrile infection with differently sized papules measuring 0.2-0.8 cm, papulovesicles, erosions, and encrusted ulcers. healing with formation of varioliform scars.

Dermatofibrosarcoma protuberans. solitary, chronically dynamic, continuously growing for 4-5 years, poorly delimitable to the side and depth, woody solid, smooth, bumpy, red node. the lateral depth extension clearly exceeds the protuberant part (iceberg phenomenon).