Image diagnoses for "Nodules (<1cm)"
406 results with 1388 images

Insect bites (overview): acutely occurring, disseminated, itchy blisters and pustules with reddened courtyard.

Dermatitis herpetiformis. detailed view of several, chronically active, disseminated papules, red spots and vesicles localized at the integument and accompanied by severe pruritus. characteristic is the occurrence of different types of efflorescence. similar skin lesions are also found gluteal and on both thighs.

Spring perniosis: erythematous papules and partly plaques symmetrically on both ears of a 5-year-old boy.

Syphilide, papular. multiple, acute, still increasing, generalized (trunk, extremities, palms, soles of feet affected), predominantly isolated, 0.1-0.3 cm in size, confluent in places (chest region), red or reddish-brownish, rough, slightly scaly papules or plaques. There is also fatigue, generalized, non-painful lymphadenopathy and positive syphilis serology. Typically, infestation of palms and soles of feet occurs.

Type I Neurofibromatosis (peripheral type): Numerous soft papules and nodules; multiple smaller and larger café-au-lait spots.

Syringome disseminated: (detailed view of the scrotum); since about 2 years, imperceptibly multiplying, disseminated, completely asymptomatic, surface smooth, small brownish nodules, which are only perceived as cosmetically disturbing. Distribution: capillitium, and face, trunk and scrotum; multiple firm nodules, in places milia-like.

Molluscum contagiosum: multiple Mollusca contagiosa, here grouped, indicated linearly arranged, detailed view.

Granuloma anulare perforans, general view: Skin-coloured to reddish, rough, smooth, peripherally extending, centrally sinking, non-itching nodules on the back of a 40-year-old man.

Insect bite. few hours old, disseminated, 0.2-0.3 cm large, red, violently itching papules and papulo vesicles.

Ichthyosis vulgaris, autosomal-dominant: chronically inpatient, in winter clearly worsened clinical picture; trunk-accentuated, flat, brownish-yellowish horny papules.

Tineacapitis: extensive non-treated infection of the hairy and hairless scalp by Trichophyton mentagrophytes; known HIV infection.

Rosacea. stage II of rosacea (rosacea papulopustulosa)

Chondrodermatitis nodularis chronica helicis: Solitary, chronically stationary, 0.4 cm high, well defined, coarse, highly painful (pressure dolent), grey-white, crust-covered ulcer with raised edge wall.

rosacea papulopustulosa: centrofacially localized redness, inflammatory papules and pustules. infestation of the eyelids. recurrent keratoconjunctivitis.

Lichen planus exanthematicus. 32-year-old patient with this clinical picture, which developed within a few weeks and disseminated to the trunk and extremities. 0.1-0.2 cm large, roundish or polygonal, smooth, rough, livid-red, in places whitish papules with a shiny surface. There is distinct itching, but this has not yet led to visible scratching effects.

Pseudomonas folliculitis, general view: truncal (especially lateral), itchy, maculopapular exanthema with follicularly bound red papules and partly pustules as well as scratch excoriations in a 59-year-old patient. The pathogen was detected, regular use of the indoor swimming pool is confirmed by anamnesis.

Syphilis Early syphilis: maculo-papular , plantarsyphilide

Lichen sclerosus extragenitaler: confetti-like white plaques in surrounding erythema; no significant subjective symptoms.

lupus erythematodes tumidus: for 4 weeks existing, little symptomatic, succulent, bright red, surface smooth papules and plaques. probably occurred after UV exposure (correlation could not be clearly clarified). no hyperesthesia. ANA: 1:160; DNA-Ak negative; DIF: uncharacteristic. initiation of therapy with Resochin.

Complicative folliculitis with initial erysipelas and lymphangitits.

Psoriasis vulgaris chronic active plaque type: long term pre-existing psoriasis, now relapsing activity (medication?) with disseminated, small psoriatic lesions as a sign of "relapsing activity".

Varicella: generalized exanthema with coexistence of vesicles, papules and incrustations.

Basal cell carcinoma, pigmented, black-brown stained, painless nodule with central erosion as well as marginal black-blue papules, which are arranged in a pearl necklace. Clearly actinic damaged skin.