Image diagnoses for "Nodules (<1cm)"
408 results with 1395 images

Pityriasis lichenoides chronica: 16-year-old, otherwise healthy patient, with a polymorphic papular exanthema on the trunk and extremities, which has been present for several months and is intermittent. no itching. no other symptoms. the lesions heal with a delicate depigmented scar.

Molluscum contagiosum:typical central navel of the papules.

Angiokeratoma corporis diffusum, reflected light microscopy (focus in the navel region of a 41-year-old woman): Subepidermal, irregularly configured, finger-shaped branched red lacunae.

Acne comedonica. numerous comedones on the right shoulder blade of a 17-year-old patient. 3 years ago recurrent papules and pustules in the face as well as comedones in the area shown.

Keratosis follicularis. follicle-bound horny papules on cheeks, eyebrows and extensor sides of the limbs. follicular keratoses in the cheek area are associated with a persistent areal redness (erythema perstans faciei s.dort), which in the area of the eyebrows is associated with the clinical picture of "Ulerythema ophyogenes".

Lichen planus exanthematicus. besides the signs of exanthematic lichen planus, obesity induced acanthosis nigricans of the axilla.

Xanthelasma palpebrarum: 2 smaller symptomless yellow papules; in addition, a dermal melanocytic nevus (skin-colored soft papules) is found in the corner of the eye and nose which has remained unchanged for many years.

Granuloma pyogenicum (pyogenic granuloma). 0,6 cm tall, soft, spherical, slightly bleeding, red-blue to black, sharply defined, rapidly exophytic-growing elevation. Formation after scratching trauma.

Acne conglobata: symmetrically distributed, eminently chronic, inflammatory melting papules and pustules and severe scarring.

Dermatitis perioralis. perioral localized, flat redness (compare the surrounding normal skin), follicular papules and individual pustules. clinical picture in a 22-year-old Ethiopian woman after several months of therapy with a glucocrticoid ointment.

Dermatitis herpetiformis. multiple, chronically active, approx. 0.2 x 0.3 cm in size, asymmetrically arranged, disseminated, flatly elevated, slightly consistency increased, smooth, red, slightly shimmering, very itchy papules in a 63-year-old female patient. gastrointestinal symptoms were negated.

Nevus, melanocytic, halo-nevus. numerous depigmented, roundish, sharply defined, smooth, white spots with centrally located brown, slightly raised papules. 25-year-old patient with multiple halo- or sutton nevi occurring within a few months.

Nevus, melanocytic, congenital. solitary, chronically inpatient, approx. 2.0 x 1.5 cm in size, localized on the right cheek, light-emphasized, sharply defined, oval, darkly pigmented in the centre, brown, regularly hairy plaque in a 10-year-old boy.

Molluscum contagiosum: General view: Strongly itchy suberythrodermia with infestation of the entire anterior trunk, the back and the arms and legs of a 65-year-old woman with psoriasis vulgaris persisting since childhood; submammary and in the xiphoid region reddish, shiny, partly glassy appearing papules of 0.5-0.7 cm size.

Light dermatosis, polymorphic. general view: Multiple, itchy, highly red papules, partly confluent to plaques, partly exudative vesiculously, partly cocardially at the décolleté in a 46-year-old man.