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

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.

Cornu cutaneum: Cornu cutaneum that has been in existence for many years, broadly seated, and has been in painful pressure for some time. close-up

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).

Blue naevus. blue-black shimmering through, sharply defined, clearly and evenly indurated knots with a smooth shiny (like polished) surface.

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

Leishmaniasis cutane: after a holiday in Tunisia appeared, little symptomatic, roundish, red-brown ulcerated nodules.

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

Keloids. since puberty known now healed acne vulgaris. for months development of these papular or nodular elevations of the skin.

Verrucous carcinoma of the left ball of the big toe.

Angiokeratoma circumscriptum. 20-year-old female patient with a lesion composed of several types of efflorescence. The skin lesions present have existed since birth. The blue-black parts have gradually developed over the past five years. In addition to two-dimensional red spots (upper part), red papules (lower part) and blue-black bumped plaques with a smooth, shiny surface are found. Soft, spongy consistency in the centre.

Squamous cell carcinoma of the skin: 1.5 cm large, spherical, red node (tumor) with ulcerated surface and hemorrhagic crust on the forehead of a 67-year-old female patient.

Pilomatrixoma, reddish-bluish, in a marginal area whitish, 5 mm large tumor on the hairy head.

Keratoakanthoma classic type: rarelocalization of a keratoakanthoma otherwise typical of the course (existing for 6 weeks) and clinical aspect

Acne comedonica. Detail.

Angiokeratoma circumscriptum: Spattered vascular plaques and nodules. No symptoms.

Giant keratoakanthoma: 6 cm in diameter large, painless lump, which initially grew very quickly, but now for several months no detectable size growth.

Keratosis seborrhoeic (papillomatous type): brown nodule with lobed and punched surface; sharp border.

Basal cell carcinoma nodular: Nodule existing for several years, completely without symptoms, size: 2.5 x 3.0 cm. sharply defined. 73-year-old patient. note the bizarre peripheral vessels.

Verruca seborrhoica. 56 year old patient with differently configured and colored disseminated papules and plaques localized on the trunk. 0.2-1.5 cm tall, flat raised (as if glued on), yellow, yellow-brown or brown-black papules or plaques with a smooth, shiny surface, which is broken up by numerous black horn inclusions, giving Verruca seborrhoica a surface characteristic that looks like punched.

Gout tophi: non-inflammatory gout on themetatarsophalangeal joint of the big toe and the back of the foot.

keratoakanthoma classic type: 6-year-old patient. development of this 1.1 cm in diameter large nodule in 6 weeks. somewhat stalked painless solid nodule. the central horn plug has formed only in the last 3 weeks.