Image diagnoses for "Macule"
332 results with 1231 images

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

psoriasis vulgaris. treated psoriasis vulgaris. the previously existing typical psoriatic plaques are replaced by red spots with marginal hyperpigmentation. the treatment was carried out locally with dithranol [cignolin]. scaling no longer present. the brewing discoloration of the lesional surroundings are reversible discolorations of the nromal skin by diathranol. the diagnosis "psoriasis" is doubtless due to the known anamnesis.

Incontinentia pigmenti achromians: Mosaic-like hypopigmentations of the left trunk and leg in a 2-year-old girl which appeared for the first time in the 4th month of life and have been progressive since then.

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.

Cutis marmorata teleangiectatica congenita (localisata), symptomless vascular malformation with reticular and extensive redness and vascular veins sharply limited to hands and the distal forearm.

Erythema dyschromicum perstans. 49-year-old male. Several months old with extensive gray-brown patches on the trunk. No itching. No drug history?

Dermatoscopy: Periodic, stripe-shaped (since years existing) white coloration of the nail plate in a 50-year-old woman, middle finger.

Acrocyanosis: A flat, symptomless, blurredly limited, red-livid spot in the buttocks of a 52-year-old woman, which becomes much more prominent when exposed to cold.

Vascular (capillary) malformation (so-called naevus flammeus): Congenital, generalized, irregularly configured, spotty erythema from the scalp to the sole of the foot in a 5-year-old boy, developed according to age. Here changes of the sole of the foot.

Naevus anaemicus: Approximately palm-sized, irregularly limited, white, smooth stain. No reddening after rubbing the stain. On glass spatula pressure the borders to the surrounding area disappear.

eczema atopic in childhood: 14-year-old adolescent with generalized atopic eczema. striking grey-brown, dry skin. multiple scratched papules and plaques. extensive, therapy-resistant pyoderma on the left thigh (developed after traumatic abrasion)

Striped onychodystrophy: harmless, age-related striped onychodystrophy with a girdles-like stripe pattern

Vasculitis leukocytoclastic (non-IgA-associated): multiple, since 1 week existing, on both legs symmetrically localized, irregularly distributed, 0.1-0.2 cm large, confluent in places, symptomless, red, smooth spots (not compressible).

Dermatitis, chronic actinic (type actinic reticuloid). large-area, chronically dynamic, severe eczema reaction limited to UV-exposed skin areas with rough, extensive eminently itchy plaques with fine dense scaling. massive actinic elastosis (see deep rhomboidal skin field of the entire face). already after brief exposure to the sun, increase in burning itching. no history of atopy. probably caused by the intake of thiazide-containing diuretics.

Erythroderma. Erythroderma with numerous nappes claires.

dermatomyositis: reflected light microscopy. hyperkeratotic nail folds. pathologically increased and enlarged torqued capillaries. older bleeding into the nail fold.

Thrombocytopenic purpura: colorful picture of a symmetrical, orthostatic purpura with fresh, punctiform, red bleeding.

Naevus araneus with characteristic cobweb-like capillary ectasia.

Purpura thrombocytopenic: acutely occurring, partly large-area, partly punctiform, non-anemic spots with a tendency to confluence; sudden onset with fever, multiple thromboses, disorientation, stupor; it is a drug-induced form of thrombotic thrombocytopenic purpura with hemolytic microangiopathic anemia at the base of an infectious disease and a previously unknown drug allergy.