Image diagnoses for "Plaque (raised surface > 1cm)", "red"
441 results with 1925 images

Squamous cell carcinoma of the skin: carcinoma of the nail bed, which was misjudged as a fungal disease of the toenail and whose infiltrating growth had led to an almost complete onychodystrophy.

Hidradenitis suppurativa. chronic scarring stage, infiltrated intergrown strands and abscesses in the armpit area.

Acute contact allergic eczema: typical of the allergic pathogenesis of eczema is the blurred, scattered limitation of the inflammatory zone.

Psoriasis anularis: detailed picture

Tineacapitis: extensive non-treated infection of the hairy and hairless scalp by Trichophyton mentagrophytes; known HIV infection.

keloid. large, brown to brown-red, very rough, smooth nodes with a jagged edge structure. not painful to the touch, with significant pressure considerable pain. postoperative condition after excision of several acne nodes in the sternal region.

lupus erythematodes tumidus: for 4 weeks existing, little symptomatic, succulent, bright red, surface smooth papules and plaques. probably occurred after UV exposure (correlation could not be clearly clarified). no hyperesthesia. ANA: 1:160; DNA-Ak negative; DIF: uncharacteristic. initiation of therapy with Resochin.

Chronic cheilitis in lupus erythematosus chronicus discoides: chronically active, red, hyperesthetic plaques with adherent scaly deposits on the lip red of the upper and lower lip; focal areas affected are lip red and lip skin.

Nummular Dermatitis: General view: For several months persistent, strongly itching, solitary or confluent, coin-sized, infiltrated papules and plaques on the back of a 48-year-old patient.

Sézary syndrome: extensive, less characteristic, scaly and massively itching and painful erythroderma in an 81-year-old patient.

Sézary-Syndrome. pat. as above. symmetric, flat, hyperkeratosis at the same time with development of erythroderma

Psoriasis palmaris et plantaris (plaquet type): sharply defined, homogeneously red scaly and itchy plaques on the soles of the feet, spreading medially to the edge of the foot and the lower leg.

Pityriasis rubra pilaris (adult type) Detail: chronic recurrent course for years with phases of marked improvement and extensive recurrence (fig. in a relapse period). Characteristic for the disease are the boundaries of the plaques drawn with a sharp pencil, resulting in the so-called "nappes claires", sharply recessed zones of unaffected skin in the case of extensive infestation.

Contact dermatitis toxic: sharply defined, large-area, acute, itching and burning dermatitis, 6 hours after application of an ointment containing dithranol.

Larva migrans: Gait in reflected light microscopy

Erythema anulare centrifugum: Large, polycyclically limited, asymptomatic broad erythema stripes on the upper and lower leg of a 62-year-old woman.

eczema, photoallergic. 51-year-old female patient. generalized skin disease with 0.2-0.4 cm large, red, slightly scaly papules (see lower margin of the picture), which have merged into flat plaques on the exposed skin areas. sudden spread. appearance within a few weeks after infection, intake of antibiotics as well as later exposure to sunlight.