Image diagnoses for "Macule", "brown"
98 results with 365 images

Lentigo of the mucous membrane: sharply defined, brownish hyperpigmentation of the red of the lips and the lip mucosa.

Becker nevus: planar and spatter-like hyperpigmentation, focal hypertrichosis in the region of the lateral thoracic wall in young men; hardly visible at birth, postpubertal expression.

Melanoma, malignant, lentigo-maligna melanoma, bizarrely configured brown-black spot on UV-damaged skin on the nose, centrally low infiltration, development since about 8 years.

Linea fusca. sharply defined, linear, brown, smooth, non-pruritic hyperpigmentation in a 28-year-old pregnant woman in 24th week of pregnancy. the line runs from the symphysis pubica upwards to the epigastrium. the clinical picture is diagnostically conclusive.

Amyloidosis macular cutaneous: Apparently UV-intensified brown-black spot and plaque formation in the breast area. unexposed areas less affected.

Purpura pigmentosa progressiva: aetiologically unexplained (medication?) pronounced clinical picture that has been changing for several months with symmetrically distributed, disseminated, non-itching, yellow-brown, spots (detailed picture).

generalized cGVHD: generalized, scleroderma-like, hardly itchy generalized skin disease. graft-versus-host disease occurred about 2 years after stem cell transplantation. poikiloderma with bunchy, hyper- and depigmented indurated plaques.

Purpura pigmentosa progressiva. irregularly configured, reddish-brownish spots with petechiae that cannot be pushed away (cayenne pepper spots).

Acanthosis nigricans benigna: blurred brown-black spots, in places also plaques, no subjective symptoms.

Addison's disease: homogeneous hyperpigmentation of the back in a 35-year-old man; especially accentuated on the lateral parts of the back and in the lumbar region. The patient made a statement typical for Addison's disease: "Last summer's suntan did not recede as usual" The transverse light stripes of the lumbar region correspond in appearance to striae cutis distensae.

Hyperpigmentation, post-inflammatory. multiple, on both cheeks localized, chronically stationary, laminar, no longer increasing, circumscribed brown discoloration of the skin. Occurs following severe contact dermatitis with frequent use of cosmetics despite existing type 4 sensitization to fragrances.

Lentigo maligna: a slow-growing, completely symptom-free spot that has been known for years; histologically, no invasiveness (transition to lentigo maligna melanoma) could be detected even in cut series.

Purpura pigmentosa progressiva: aetiologically unexplained (medication?) pronounced clinical picture that has been changing for several months with symmetrically distributed, disseminated, non-itching, yellow-brown, spots (detailed picture).

Chloasma. extensive, partly gyriated, diffuse, brownish hyperpigmentation on the right upper arm of a 51-year-old female patient. continuous hormonal anti-conception has existed for about 18 years.

Purpura jaune d'ocre: multiple, chronically stationary, proximally disseminated and blurred, distally confluent, symptom-free, light to dark brown, rough, scaly spots of varying intensity, located on the distal lower legs; detectable chronic venous insufficiency (CVI).

Urticaria pigmentosa (overview): Adult form of Urticaira pigmentosa (erythroderma), with a history of many years, continuous increase in the density of spots, course over 7 years.