Image diagnoses for "Arm/Hand", "red"
226 results with 476 images

Squamous cell carcinoma of the skin: slowly growing, painless, broad-based nodule that has been wetting for several weeks.

Calcinosis cutis dystrophica: ulceration with a rock-hard, irregular base and reddened periulcerous surroundings; accumulation e.g. in systemic scleroderma

Psoriasis guttata: de novo occurred, 0.1-2.0 cm large, reddish, rough papules and plaques with fine-lamellar scaling in a 26-year-old woman, preceded by a feverish flu-like infection.

Dermatomyositis: Flat red plaques on the end phalanges. Hyperkeratotic nail folds

Chronic inpatient psoriasis: typical infestation pattern.

Psoriasis arthropathica: single (only on the thumb), complete, crumbly onychodystrophy (psoriatic crumb nail) Massive swelling and redness of the entire thumb, infestation of the joints in the ray (so-called sausage fingers).

Graft-versus-Host-Disease, chronic. detailed section of thigh extensor side: extensive dermatosclerosis with numerous, bizarre, skin-coloured papules and (lymph) cysts.

Dermatitis, phototoxic. pronounced erythema on the left forearm in a 71-year-old patient who had sunbathed while undergoing doxycycline therapy.

Chilbalin -Lupus Finger_re_2.jpg

Erythema anulare centrifugum: Characteristic single cell lesion with peripherally progressing plaque, which is peripherally palpable as well limited (like a wet wolfaden), flattens centrally and is only recognizable here as a non-raised red spot. DD Mycosis fungoides. Histological clarification necessary.

Porokeratosis superficialis disseminata actinica: Disseminated, reddened, marginalized papules up to 0.5 cm in size on exposed skin areas.

Dermatitis herpetiformis. multiple, disseminated standing, itchy, scratched excoriations on the right arm of a 15-year-old patient. the scratched excoriations are located at sites where grouped vesicles had appeared a few days before. overall, the disease has existed for several months and shows a chronically recurrent course.

Merkel cell carcinoma: unusual plate-like growth.

Tinea corporis:Acute, solitary, ring-shaped, approx. 2.5 cm large, sharply defined, itchy plaque, which has existed on the right wrist for several weeks, is increased in consistency at the edge and has fine lamellar scales, and has healed centrally in a 12-year-old girl (pathogen: Mikrosporum canis).

Eczema, contact eczema, allergic. Acute contact allergy after application of a henna-containing tattoo.

Pyoderma gangraenosum. multiple, chronically progressive, painful, large-area, blue-reddish nodules, partly with polycyclic ulcerations. characteristic is the necrotic ulcer with a painful marginal zone with walllike, undermined margins and dark red, livid erythematous border.

Psoriasis palmaris et plantaris (plaque-type): Patient with palmar plaque psoriasis, infestation of the backs of the hands and fioniasis with striped keratotic plaques.

Scleromyxedema.

Drug reaction, fixed. 3-day-old, roundish, sharply defined, reddish-brown plaque on the lower leg of a 20-year-old female patient with a diameter of about 4.0 cm.