Image diagnoses for "Nodule (<1cm)"
268 results with 997 images

Keloids: bulbous conglomerates of solid, surface-smooth, skin-coloured and also reddish, broad-based, touch-sensitive lumps.

Candidosis, chronic mucocutaneous (CMC). edematous swelling of the thumb and index finger in a 3-year-old boy. dirty-brownish hyperkeratotic deposits with inflammation of the surrounding tissue. C. albicans could be cultivated massively from the horn material of the dystrophically thickened fingernails.

type I neurofibromatosis, peripheral type or classic cutaneous form. since puberty slowly increasing, soft, 0.2-0.8 cm large, skin-coloured or slightly brownish, painless, flat or hemispherical papules and nodules in a 42-year-old patient. the bell-button phenomenon can be triggered (the papules can be pressed into the skin under pressure). café-au-lait spots up to 7 cm in diameter also appear on the trunk.

Squamous cell carcinoma of the skin: the left half of the lower lip is surrounded by a sharply defined, hard indurated plaque with deep, sharply marked ulceration and scaly deposits on the edges; no palpation of enlarged regional lymph nodes.

Merkel cell carcinoma: a slowly growing, painless lump that has existed for several months.

Keloid. Developed after cosmetic surgery to tighten facial skin.

melanoma malignes acrolentiginous. dark discoloration of the right small toe existing for years. growth of thickness for 1/2 year, discoloration increasingly decreasing. now: largely amelanotic, centrally ulcerated and macerated nodule at the 5th toe. remark: treated as mycosis for several months.

Erythema nodosum: acute, multiple painful indurated plaques and nodules

Prurigo simplex subacuata: typicaldistribution pattern of the interval-like itchy, scratched, inflammatory papules and plaques; small atrophic scars are also visible.

Dermatofibroma: a coarse tumour with pigmented edges that protrudes above the skin level.

Acne cystica, densely sown, yellowish-white, skin-coloured sebaceous retention cysts and numerous "ice-pick" scars in the cheek and chin area of a 34-year-old woman.

Granuloma anulare disseminatum. 5 cm diameter of anular plaque with accentuated edges on the back of a 72-year-old female patient.

Lymphadenosis cutis benigna: brownish, bulging elastic, painless, moderately sharply defined lump, since 6 months, in the facial area in children.

Metastasis: Chronically active, rapidly growing, hemispherically protruding, well-defined to the side and depth, symptom-free, red, smooth nodule (melanoma metastasis).

Cheilitis granulomatosa. Circumscribed permanent swelling of the upper lip.

Dermatofibrosarcoma protuberans: For many years a persistent, slowly growing, very coarse, bumpy, skin-coloured to reddish tumour on the left shoulder of a 61-year-old female patient.

Long-standing lichen sclerosus of the vulva with complicated carcinoma development (see following figure); complete atrophy of the small labia.

Melanoma, malignant, nodular. dark pigmented, superficially eroded brown-black nodule on reddish sharply defined, amelanotic (red) plaque (encircled).

Nevus melanocytic common: melanocytic nevus existingsince earliest childhood. No symptoms. No growth.