Image diagnoses for "Neck", "Plaque (raised surface > 1cm)", "brown"
9 results with 12 images

Papillomatosis confluens et reticularis: Spotty, partly flat, velvety, yellowish-brown hyperpigmentation in the area of the neck in young men.

Sarcoidosis of the skin: slightly pressure-painful, scaly brown plaque of the skin that slides over the underlay.

Acanthosis nigricans benigna in known diabetes mellitus

Acne keloidalis nuchae, detail magnification: In the center a wide scar plate with a linear course to the left and right side (condition after several excisions) with papules and nodules localized at the margins.

Lichen planus actinicus: multiple anular marginal plaque.

Acanthosis nigricans: grey-brown, papillomatous-hyperkeratotic, extensive, blurred, symptomless plaques in an otherwise healthy 40-year-old woman.

Sarcoidosis plaque form: 1-year-old, symptom-free, varying in size, symptom-free, surface smooth, brown-reddish, sharply edged plaques.

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.

Late syphilis: asymmetrical, reddish-brown plaques, completely without symptoms.