Image diagnoses for "Torso", "Macule", "brown"
52 results with 138 images

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.

Urticaria pigmentosa, massive development of the clinical picture.

type I neurofibromatosis, peripheral type or classic cutaneous form. since puberty slowly increasing, soft, 0.2-0.8 cm large, skin-coloured or slightly brownish, painless, flat or hemispherical papules and nodules in a 42-year-old patient. the bell-button phenomenon can be triggered (the papules can be pressed into the skin under pressure). café-au-lait spots up to 7 cm in diameter also appear on the trunk.

Becker naevus: a localized and size-constant, strictly hemiplegic, flat, asymptomatic, non-hairy pigmentary stain (see mosaic cutaneous below)

Parapsoriasis en plaques, large: symptomless, well limited. disseminated stains and plaques. When the skin is wrinkled, a cigarette-paper-like pseudoatrophic architecture of the skin surface is visible (important diagnostic sign!).

Acanthosis nigricans benigna: blurred brown-black plaques, sometimes verrucous, no subjective symptoms.

Nevus melanocytic congenital: half-sided (checkerboard pattern of a cutaneous mosaic) localized congenital melanocytic nevus

Acquired lentiginosis: acquired (solar) lentiginosis due to years of intensive UV exposure.

Urticaria pigmentosa: General view: about 0.5-1.0 cm large, disseminated, roundish, brownish-red spots. Only when rubbed, the spots redden more strongly with accompanying itching. Increased reddening and itching even in warm showers or baths.

Nevus, melanocytic. Congenital melanocytic nevus of the spilus nevus type

Urticaria pigmentosa, detail enlargement: Livid-red to brownish, partly confluent spots.

Atrophodermia idiopathica et progressiva: large, little indurated (one induction is not palpable) circumscribed scleroderma (Morphea).

café-au-lait stains. reflected light microscopy: detailed view from a lesion on the thigh in a 36-year-old woman. light brown, double contoured reticulation pattern as well as intact skin field lines. no other structural features.