Image diagnoses for "Nodules (<1cm)", "brown"
110 results with 294 images

Syphilis (early syphilis): macular, chronic exanthema. in places fading erythema is also found. detailed view.

Ear fistula and cyst, congenital.

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.

ear fistula and cyst, congenital (bds). findings congenital. no complaints so far. external fistula opening impresses as an irritationless brownish nodule with central porus.

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

Exanthematic lichen planus (unexplained cause) withgeneralized infestation of the integument and oral mucosa.

Naevus verrucosus: bizarre pattern of this congenital, epidermal nevus that extends in the Blaschko lines.

Comedo: multiple, chronically stationary, 0.5-1 mm large, firm, asymptomatic, grey, rough follicular papules with enlarged follicles, localized in the nasolabial fold; sebaceous content can be expressed on pressure.

Galli-Galli, M. Disseminated, spotted, partly also confluent brown spots, papules and plaques.

Lichen myxoedematosus: Densely grouped, skin-coloured, also light-glassy, clearly increased in consistency, hardly itchy, shiny, 0.1-0.2 cm large, non follicular nodules (compare hair follicles and their topographical relationship to the nodules; see also further illustrations). Clear linear arrangement of the nodules.

Dyskeratosis follicularis (Darier's disease).

Demodex folliculitis: distribution pattern of the typical follicular, inflammatory nodules; infestation of the eyelids (Meibomian glands).

Syphilis acquisita. papular syphilide: In the 42-year-old HIV-positive male, erythematous papules are present in the area of the glans penis and the inner preputial leaf. Similar skin lesions are found on the whole integument as well as on Palmae and Plantae. 8 weeks before, a painless ulcer with indurated wall had formed on the glans, which healed without therapy.

Nasal papule, fibrous, solitary, seti-year-old, 0.5 cm diameter, sharply defined, symptom-free, skin-coloured, smooth, firm papule.

Syphilis Early syphilis: papularpalmar syphilis.

Reflected light microscopy of a trichoblatoma on the shoulder of a 39-year-old female patient, image from the collection of Prof. Dr. med. Michael Drosner.