Image diagnoses for "Nodules (<1cm)", "red"
269 results with 825 images

Pityriasis rubra pilaris (adult type) Detailed view: chronic recurrent course for years with phases of marked improvement and extensive recurrence (fig. in a thrust period).

erythema perstans faciei: symmetric, reddening of both cheeks. is not considered a clinical picture by the patient. furthermore signs of a distinct keratosis pilaris on both upper arms.

Dermatosis, acute febrile neutrophils. following high fever at the décolleté and breast region of a 52-year-old man, acutely occurring, multiple, reddish-livid, succulent, pressure-dolent, infiltrated papules that aggregate to form nodules and plaques. isolated blister-like aspect.

Balanitis candidamycetica: inflammatory (itchy and non-painful) lesions of the glans penis for several weeks, characterized by diffusely scattered reddish papules and papulo-pustules.

Acne papulopustulosa: acne-typical distributed inflammatory papules, few pustules next to older and fresh scars.

Kaposi's sarcoma. chronic (classic) Kaposi's sarcoma, 75-year-old turkish pat. with several years old, in recent months clearly progressive, borderline, reddish-livid, smooth plaques and blue-black nodules. centrifugal spread of the skin lesions.

Dyskeratosis follicularis (Darier's disease) Disseminated, yellow-brownish papules and plaques, sometimes covered with small crusts.

Molluscum contagiosum: Detailed enlargement: disseminated, 0.1-0.7 cm in size, firm, coarse, waxy, broadly seated, smooth, red papules, which are centrally dented on closer examination; sometimes itching; psoriatic suberythroderma.

Scleromyxoedema: Multiple 0.1-0.2 cm large, roundish, non follicular papules with a smooth, shiny surface; their linear arrangement is typical, which is also found in lichen myxödematosus.

Field carcinogenesis: preneoplastic skin area with multiple precanceroses, condition after excessive UV-irradiation.

Angiokeratoma corporis diffusum, reflected light microscopy (focus in the navel region of a 41-year-old woman): Subepidermal, irregularly configured, finger-shaped branched red lacunae.

Dermatitis herpetiformis. multiple, chronically active, approx. 0.2 x 0.3 cm in size, asymmetrically arranged, disseminated, flatly elevated, slightly consistency increased, smooth, red, slightly shimmering, very itchy papules in a 63-year-old female patient. gastrointestinal symptoms were negated.

Tungiasis: Detail enlargement of the previous overview. densely standing, 1-5 mm large, partly roundish, but mostly stripy reddish-livid papules (duct structures; see right in the picture) which almost always show a small encrusted erosion at the edge (entry site of the fleas). In the center of the picture the efflorescences are overlaid by scaling.

Multiple folliculitis: Detection of a few pustules as well as numerous follicular inflammatory papules. itching.

Koebner phenomenon. isomorphic irritant effect in psoriasis vulgaris. striped plaques and linearly arranged psoriatic papules that have formed in scratch marks.

Eczema atopic photoaggravated: 72-year-old female patient with a known, less active, chronic atopic eczema. 1 year ago the patient noticed an increasing "sensitivity to light". The present UV-triggered exacerbation with pronounced itching (after a long walk in summer sunshine) has persisted for 3 months. Despite local treatment with a class II steroid externum it proved to be resistant to therapy.

Granuloma pyogenicum (pyogenic granuloma): Close-up: Smooth, shiny surface, eroded in places.

Xanthomas, eruptive:disseminated, 0.1-0.3 cm large, yellow-brown, flat raised, superficially smooth and shiny, firm papules in dense seeding in a 54-year-old patient with known hyperlipoproteinemia type IV.