Image diagnoses for "Macule", "Leg/Foot"
76 results with 201 images

Mononucleosis, infectious: slightly itchy, urticarial, small-spotted, locally confluent haemorrhagic exanthema on the right arm in a juvenile patient; it is a viral disease caused by the Epstein-Barr virus with accompanying necrotizing angina and lymphadenopathy.

Urticaria pigmentosa: same patient as before. 4 years later. Differently sized, disseminated, flat, oval or round, brownish-red spots on trunk, buttocks and thighs; 52-year-old female patient. Continuous proliferation of spots for years. No evidence of systemic infestation.

Purpura Schönlein-Henoch. exanthematic seeding of punctiform spots and of 0.5-1.0 cm large, confluent, bizarrely configured hemorrhagic lesions.

Purpura thrombocytopenic: Hemorrhagic spots with a tendency to confluence, existing on both lower legs with emphasis on the extensor sides. It is a drug-induced form of a thrombotic- thrombocytopenic purpura with hemolytic microangiopathic anemia and central nervous failure symptoms. The trigger was the ingestion of non-steroidal anti-inflammatory drugs. Sudden onset with fever, disorientation, stupor.

Vasculitis leukocytoclastic (non-IgA-associated): multiple, for about 10 days existing, localized on both lower legs, irregularly distributed, 0.1-0.2 cm large, confluent in places, symptomless, red, smooth spots (not compressible).

Nevus flammeus: harmless, congenital, asymmetric, and asymptomatic, non-syndromic (no tissue hypertrophy, no orthopedic malpositioning), telangiectatic vascular nevus .

Spider veins. Multiple, radially spread, radiating vascular dilatations of different calibre, partly in the skin level, without symptoms, persisting for several years, as if drawn with a thin pencil, located at the level of the skin, on the integument of a 77-year-old female patient. In the centre confluence of the filigree vascular strands to a bluish red spot.

Purpura Schönlein-Henoch. seeding of smallest petechiae beside fresh and older haemorrhagic maculae.

Vasculitis, leukocytoclastic (non-IgA-associated). multiple, acute, symmetric, since 2 weeks existing, localized on both lower legs, irregularly distributed, 0.1-0.2 cm large, sharply defined, symptomless, hemorrhagic spots and blisters as well as beginning incrustations.

Purpura thrombocytopenic: line shaped (after scratching, as well as after application of a compression bandage) fresh and slightly older skin bleedings (cannot be pushed away diascopically).

Klippel-Trénaunay syndrome: extensive vascular malformation with extensive nevus flammeus affecting the trunk, the right arm and both legs. No evidence of soft tissue hypertrophy so far. No AV fistulas.

Livedo racemosa generalisata: extensive, bizarre, haemorrhagic reticulation of the skin

Purpura eczematid-like Purpura: explanatory detail.

Teleangiectasia syndrome, nevoides. reflected light microscopy: Fine, reticularly branched capillary ectasia in a 37-year-old female patient.

Incontinentia pigmenti achromians: multiple, permanent (congenital), half-sided on the trunk, partly isolated, partly confluent to larger areas, blurred, symptomless, bright spots, running along the Blaschko lines.

Livedo reticularis: Thigh of a 24-year-old woman after sauna with cold shower; additional findings: Cicatrix after excision of a nevus cell nevus in the middle of the thigh.

Acrocyanosis: Detailed view of the toes.