Image diagnoses for "Plaque (raised surface > 1cm)"
581 results with 2909 images

Necrobiosis lipoidica. necrobiosis lipoidica slowly "growing" for several years. large, rather discrete scarring in the centre. yellow-brownish plaque at the edges.

Systemic lupus erythematosus: chronic, UV-provoked, locally constant maculo-papular exanthema; concomitant: recurrent fever attacks, fatigue and tiredness, arthralgia, inflammation parameters +, ANA high titer positive, rheumatoid factor +, DNA-AK+.

Scar. Artifacts.

Tinea corporis in immunodeficiency. Marginal area of the lesion with broad, raised, scaly margins. Centrally located healing pattern with scaly plaques and papules between normalized skin areas.

Lichen planus actinicus: multiple anular marginal plaque.

unilateral circumscribed scleroderma: unilateral "segmental" circumscribed scleroderma. the lightly pigmented large-area plaques have existed for about 5 years. no increasing "growth" in the last few months.

Dermatitis contact allergic: 53 years old, still working bricklayer. chronic eczema with disseminated red, partly skin-coloured papules, which in places have conflated to blurred, lichenified plaques. furthermore discrete, laminar, fine-lamellar scaling as well as multiple partly encrusted erosions. distinct itching. proven chromate sensitisation.

Pemphigus chronicus benignus familiaris: migrating, circulatory plaques covered with scales and crusts

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

Necrobiosis lipoidica: 2-year-old, solitary, chronically stationary, approx. 3.5 x 3.0 cm in size, localized on the left lower leg, blurredly limited, brown-reddish plaque with central atrophy.

Tinea corporis in immunodeficiency. 24 x 18 cm large, chronic (>12 months), anular, not pre-treated, itchy plaque (inlet: marginal zone enlarged) with delicate Collerette-like marginal scaling.

Reticulosis, pagetoid (disseminated type Ketron and Goodman): For several years slowly migrating, partly anular, partly garland-shaped, little itchy, brown-red, only minimally elevated, broadly margined plaques with parchment-like surface.

Lichen plaLichenplanus classic type: for several months, itchy, polygonal, partially confluent, smooth, shiny papules that have remained in place for several months

Lichen planus mucosae. 64-year-old, otherwise healthy woman. no skin lesions. mucous membrane lesions affect only the back of the tongue and the edges of the tongue or bds. whitish plaque affecting the entire surface of the tongue with an irregularly fielded surface. fruity drinks cause a burning pain and are avoided.

Basal cell carcinoma, superficial, supposedly only existing for 1/2 year, which was treated as mycosis. Sharply demarcated to the surrounding skin, not itchy (!), reddish-brown, only moderately indurated plaque, with interspersed erosions and crustal deposits. On the left and at the bottom a slight walllike border is detectable; clinical indication of a basal cell carcinoma. Finally the classification is only possible by histological examination (3 mm punch biopsy is sufficient).

Atopic eyelid dermatitis: severe, chronic, persistent, atopic eyelid dermatitis (eyelid eczema); torturous itching; recurrent morning swelling of the eyelids.

Chronic in-patient plaque psoriasis: chronic in-patient psoriasis; for months in a constant location without significant relapse activity.

Dermatitis, seborrheic: Chronic, therapy-resistant, psoriasiform seborrheic eczema in a 63-year-old patient; no other clinical evidence of psoriasis vulgaris.