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

Lentigo of the mucosa. Ethnic lentiginosis of the mucosa. No need for therapy.

Hyperpigmentation, post-inflammatory. Chronic stationary, multiple, disseminated or confluent, brown-red or brownish smooth spots on the lower legs of a 26-year-old patient. The spots have developed over a longer period of time from brown-red, verrucous plaques that had developed as part of a lichen planus verrucosus.

Chronic sun damage of the skin: dry, somewhat atrophic skin with solar lentigines, as well as a few precanceroses of the actinic keratosis type.

Incontinentia pigmenti, Bloch-Sulzberger type: a few weeks old girl with flat and streaky, inflammatory, in places hardly noticeable blistery skin changes.

Addison's disease: the palms of the previously described patient. pigmentation of the palm lines as well as the finger wrinkles. hyperpigmentation at traumatized areas typical for Addison's disease (here: calluses)

Granulomatosis disciformis chronica et progressiva: Large, hyperpigmented, borderline infiltrated foci with atrophic surface.

Chloasma gravidarum perstans: Chronic stationary, no longer increasing, periorally localized, smooth, brown spots in a 29-year-old woman 14 months after delivery.

Hyperpigmentation, postinflammatory. overview image: Chronic stationary, multiple, disseminated or confluent, brown-red or brownish smooth spots on the lower legs of a 26-year-old patient. The spots developed over a longer period of time from brown-red, verrucous plaques that had developed in the context of a lichen planus verrucosus.

Lentigo solaris: multiple, disseminated, a few millimetres to 1.5 cm in size, oval, roundish or bizarrely configured, sharply defined, yellow-brown to dark brown spots on the back of the hand of a 75-year-old man (convertible driver).

Lentigo-maligna melanoma: Irregularly pigmented, bizarrely limited brown spot with a central elevation which is only detectable on palpation.

Physiological tanning by solarium, reduced pigmentation at the contact points.

Chronic light damage: poikiloderma after years of excessive UV exposure, including hyperpigmentation, depigmentation and numerous precanceroses of the actinic keratosis type.

Melanoma, malignant, lentigo-maligna melanoma. deep black, irregularly limited, asymmetrical plaque in the facial region. on the right medial side an almost skin-coloured verruca seborrhoica.

Chloasma gravidarum perstans: Chronic stationary, no longer increasing, smooth, brown spots located in the temporal region in a 29-year-old woman 14 months after delivery.

Hyperpigmentation, post-inflammatory. acutely occurring asymptomatic brown-black hyperpigmentation of the gingiva in an African after gingivitis.

Atrophodermia idiopathica et progressiva. chronic stationary, map-like spread, brownish spots. the existing skin changes have developed within 2-3 years.

Type I Neurofibromatosis (peripheral type): Numerous soft papules and nodules; multiple smaller and larger café-au-lait spots.

Café-au-lait stains: in neurofibromatosis type I. 2 medium brown homogeneously coloured light brown rounded spots.

Urticaria pigmentosa: Darkly pigmented maculae and papules, spread over the entire integument, existing for years.