Image diagnoses for "Nodule (<1cm)", "red"
191 results with 604 images

Melanoma, malignant, acrolentiginous. Here: amelanotic malignant melanoma: Chronic inpatient tumor in an 80-year-old patient, existing since 2 years, localized at a pressure-exposed site, flat, sharply defined, slightly painful, similar to an ulcer, slightly raised, flat, ulcerated. The diagnosis as primary tumor was made by finding a metastasis. Note: The diagnosis of malignant melanoma in the presented case can only be made histologically. Clinically, at best, a suspected malignant tumor can be made, which must be clarified histologically.

Merkel cell carcinoma: rapidly growing non-symptomatic nodule, in a 73-year-old female patient

Hemangioma of the infant. 6-month-old girl (premature birth): Swelling of the left lower lid of a 6-month-old girl (premature birth) existing since the 2nd month of life, progressive in size, flat, blue, soft, not painful, encompassing the whole lower lid.

lymphoma, cutaneous T-cell lymphoma, large-cell, CD30-positive. detailed view: multiple, chronically dynamic, increasing, non-displaceable, confluent, hemispherical nodules covering a total area of 6 x 6 cm with hard, central, red part and deep, crater-shaped ulceration in a 64-year-old patient. the ulceration is covered with thick, yellowish coatings. the surrounding area of the ulceration is raised, livid-red and partly erosive weeping.

Dermatofibrosarcoma protuberans. solitary, chronically dynamic, continuously growing for 4-5 years, poorly delimitable to the side and depth, woody solid, smooth, bumpy, red node. the lateral depth extension clearly exceeds the protuberant part (iceberg phenomenon).

Folliculitis profunda. acute, solitary, since 1 week existing, moderately sharply definable, firm, very pressure dolent, red, centrally ulcerated nodule (left mamma). distinct perilesional erythema.

Condylomata acuminata, reddish to grey-yellowish, soft papules which are aggregated to flat growths, perianal in a 41-year-old patient.

Angiodysplasia. 44-year-old female patient. Monoorganic, solitary, vascular malformation with very low tendency of growth for about 3-4 years. Blurred, reddish-livid, soft swelling as a consequence of a vascular proliferation limited to the dysplasia area. Bizarrely configured vascular dilatations in the vicinity of the soft tissue swelling.

Kaposi's sarcoma epidemic: nodular transformation of previously flat plaques.

Squamous cell carcinoma in actinically damaged skin: Since a few months, slowly growing, very firm, not very pain-sensitive, ulcerated nodule; pronounced field carcinoma.

Tinea capitis profunda. Hairless, purulent area, extensive incrustations.

Mycobacteriosis atypical. Atypical localized painless nodule. Clinical picture not very meaningful.

Merkel cell carcinoma: Metastasized tumor with multiple, painless, surface smooth and ulcerated aplasia and nodules.

Acne excoriée des jeunes filles. numerous, white, circumscribed, bowl-shaped scars, few inflammatory papules and erosions

Squamous cell carcinoma of the skin: slowly growing for 6 months, sliding on the surface, 2.0 cm in diameter, hard, painless, bowl-shaped nodule with a hard ulcerated centre in the orbital region; no regional lymph node swelling.

EndemicKaposi 's sarcoma Multiple, chronically stationary, since 2 years imperceptibly growing, 1.0-4.0 cm large, firm, indolent, blue-black, smooth nodules on unchanged skin in the area of the lower leg in an elderly patient.

Nodules: Chronic stationary, bulging elastic, blackberry-coloured, slow-growing, asymptomatic, smooth nodule Diagnosis: Haemangioma of the lip.

Penis carcinoma: reddened plaque in the area of the glans penis with formation of coarse, verrucous, ulcerated growths in the centre.

Carcinoma cutanes: advanced, flat ulcerated exophytic squamous cell carcinoma .

Calcinosis (cutis) dystrophica in burn scar