Image diagnoses for "Nodule (<1cm)"
258 results with 980 images

Hordeolum. solitary, acute (existing for a few days), 0.5 cm high, bulging, considerably painful, red, smooth lump with surrounding reflex erythema.

Granuloma pyogenicum: fast growing, asymptomatic tumour without apparent cause; tendency to bleed with minor trauma; has been satelite for 14 days.

Collagenosis, reactive perforating, chronically dynamic (continuous neoplasms since 1 year), 0.1-0.5 cm large, slightly itchy, rough, red, rough papules, which ulcerate centrally during growth.

Acrolentiginous malignant melanoma: A brown, slowly increasing spot that has existed for years. It is said that this broad-based, ulcerated, repeatedly bleeding node has been formed for a few months. Arrows mark the non-node acrolentiginous part of the tumor. A weak pigmentation zone is encircled, which histologically also turned out to be melanoma infiltration.

Gouty tophies.

Collagenosis, reactive perforating. 12-month-old female patient: Red, solitary, partly confluent, itchy, coarse papules with hyperkeratotic clot on the right lower leg of an 80-year-old female patient.

Leishmaniasis, cutaneous. reddish-brown, 6 x 5 cm large, only slightly painful, succulent nodule that has existed for several months. previous therapy: antimycotic external agents. 1 year ago study visit to Morocco.

Lymphoma cutaneous T-cell lymphoma large cell anaplastic.

Primary cutaneous intravascular large cell B-cell lymphoma: initial nodular formation of asymptomatic, blurred, reticular surface smooth erythema; nodular formation for several months; surface eroded and bleeding.

Tinea capitis superficialis: slowly centrifugally growing focal point for 3 months; moderate scaling.

Fibrokeratome, acquired digital. subungual lump on the right ring finger, after trauma, slightly progressive in size, skin-colored, rough lump, which is covered by hyperkeratotic skin at the tip.

Squamous cell carcinoma of the skin: slowly growing, wart-like, painful, ulcerated and weeping nodules, which have been treated several times as a "subungual wart"; visible thickening of the nail root due to tumor infiltration.