Image diagnoses for "Nodules (<1cm)"
389 results with 1361 images

Cheilitis actinica chronica. warty, yellowish, firmly adherent, very coarse hyperkeratosis on atrophically diluted, washed-out lip red in chronic actinic cheilitis. a transition to invasive squamous cell carcinoma must be clarified. the upper lip is largely unchanged (lip shadow).

Scabies in a 3-year-old child: a generalized clinical picture that has been present for several months, with massive itching, disseminated scaly papules and plaques.

scabies. vein-shaped, rough papules with massive, especially nocturnal itching. larger plaques only in case of eczematization. predilection sites: interdigital folds of hands and feet, areolas. head and neck are free.

Lichen planus exanthematicus: an itchy exanthema that has existed for about several months with barely pinhead-sized, slightly raised, partly isolated but also aggregated to larger plaques, smooth, shiny, red papules.

Basal cell carcinoma pigmented

Keratosis follicularis (pilaris): Inflammatory, follicularly bound horny papules on the lower leg

Porokeratosis superficialis disseminata actinica: Disseminated, brownish-yellowish, markedly anular plaques with a sharply defined, hyperkeratotic border wall.

Glossitis rhombica mediana: Chronic inpatient, painless, slightly raised, sharply defined, red lump in the middle of the back of the tongue in a 50-year-old patient, existing since birth.

Scabies: Close-up. Red, partially eroded papules. Linear arrangement here marked with lines.

Pityriasis lichenoides chronica: 19-year-old, otherwise healthy patient with a papular exanthema which has been present for 1 year and runs intermittently.

Syphilis Early syphilis: a long-standing, distinct, locally psoriasiform papular palmar syphilis.

Pustulosis, sterile eosinophilous. multiple, chronic, recurrent for 6 months, disseminated, 0.1-0.2 cm large, highly itchy pustules that appear on flat plaques. blood eosinophilia and histoeosinophilia are detectable.

Comedo: multiple, differently sized, closed comedones (whiteheads, which are easily recognizable under lateral illumination. few inflammatory papules.

Transitory acantholytic dermatosis (M.Grover): detailed picture.

Knotig polypoides collagenoma, (solitary, nodular non-pigmented lesion).
Dermatoscopy: Radially arranged, tortuous and partially branched vessels with white structureless area and white plaques.
DD: Knotig basalioma, pilomatrixoma, sebaceous gland hyperplasia.

Pityriasis rubra pilaris, erythrodermalmaximum variant of pityriasis rubra pilaris.

Dyskeratosis follicularis: Papules and dirty-brownish crusts of a zosteriform-striary dyskeratosis follicularis in the course of the blaschkolines in the upper abdomen and flanks in a 5-year-old girl.