Image diagnoses for "Plaque (raised surface > 1cm)"
585 results with 2918 images

Lichen simplex chronicus. 42-year-old man. 1 year old, hardly scaly, flat raised, intermittently itching red papules and plaques.

Lichen sclerosus of the penis: lichen sclerosus persisting for years with verrucous transformation of the surface epithelium (DD. verrucous mucosal carcinoma)

Leprosy indeterminata(-I-): Large hypopigmented, hypaesthetic, hardly infiltrated plaques with no accentuation of the edges.

Nevus, melanocytic. Type: Congential melanocytic nevus.

Livedovasculopathy: haemorrhagic-necrotic lesions on erythematous ground. periulcerous livedo image. healing leaving splatter-like, whitish scars.

Lupus pernio: 63-year-old female patient with reddish-livid plaque of the nose and previously known chronic pulmonary sarcoidosis.

Kaposi's sarcoma epidemic (overview): HIV-associated Kaposi's sarcoma with disseminated, bizarrely configured, reddish-brown plaques, partly in a striped pattern arranged in the cleavage lines.

Airborne Contact Dermatitis: Retroauricular infection: This pattern distinguishes ACD from photoallergic eczema, where the "shadow area of the auricle" remains free.

Xanthogranulom juveniles (sensu strictu). solitary, soft elastic, yellowish, completely painless plaques. no darier sign! 8-month-old female infant. size growth in the first months of life.

Psoriasis vulgaris chronic active plaque type: constantly relapsing-active psoriasis with characteristics of both guttate psoriasis and plaque type.

Tinea pedum. general view: Discrete, well defined, heart-shaped, reddened, slightly scaly erythema and hyperkeratosis on the left inner side of the foot in an 80-year-old female patient with exacerbated tinea pedum. The prominent hallux valgus is altered with the same efflorescences.

Psoriasis palmaris et plantaris (plaquet type): long-term chronic inpatient infection of the palms of the hands (in the context of generalized psoriasis), now with generalized shearing activity itching and intralesional blistering.

Leprosy tuberculoides (-TT-). marginal, somewhat hypopigmented and hypaesthetic plaques in the face of a small boy.

Keratosis palmoplantaris diffusa circumscripta, congenital, massive, evenly distributed, waxy corneal layer in adults, no symptoms!

Xanthogranuloma, necrobiotic with paraproteinemia. 62-year-old female patient shows several clearly infiltrated plaques in the periorbital region, interspersed with yellowish-brown nodular parts.

Circumscribed scleroderma (plaque-type): Extensive whitish plaques in the area of the back in young patients, continuously progressive for 10 years.

pityriasis rosea inversa: a special form of rose lichen in the groin region. disseminated plaques with typical oval configured red scaly plaques. note: on critical inspection it is noticeable that the lesions are aligned along the skin cleft lines.

Papillomatosis confluens et reticularis. confluent, brownish hyperpigmented papules in the neck region of a 31-year-old patient, existing for several years, blurred, flatly elevated, consistency-multiplied papules. velvety sensation on palpation. histologically there is acanthosis with distinct papillomatosis and strong plexus-like orthohyperkeratosis. PAS staining negative.

Papillomatosis confluens et reticularis: Patchy and flat, velvety yellow-brown plaques (harmless finding) in the sternoclavicular region and in the region of the upper abdomen.