Livedo racemosa (overview) Bilder

Livedo racemosa:idiopathic form without further organ changes.

Livedo racemosa: irregular, bizarre non-closed circle segments, as a pioneering morphological indicator for livedo racemosa.

Livedo racemosa: Detail view of the bizarre erythema figures.

Livedo racemosa:generalized livedo racemosa with characteristic bizarre reddening of the skin, which typically does not form closed ring structures; no other organ alterations

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

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

Livedo racemosa : irregular, bizarre non-closed circle segments, as pioneering morphological indicators of livedo racemosa, and cholesterol embolism occurred in this 73-year-old passon smoker.

Livedo racemosa: irregular, bizarre, non-closed circle segments, as pioneering morphological indicators for livedo racemosa, and cholesterol embolism in this 73-year-old passanger smoker.

Livedo racemosa (overview): thrombangitis obliterans known for several years.

Livedo racemosa: irregular, bizarre, not closed circular segments on the lower leg and ankle region, as pioneering morphological indicators of livedo racemosa; for several months, painful, bizarrely configured ulcer in the middle of the calf.

Livedo racemosa: irregular, bizarre, not closed circular segments (ankle region), as pioneering morphological indicators for livedo racemosa; for several months now therapy-resistant, schematic deep ulcers.

Livedo racemosa: bizarrely configured, non-painful erythema stripes, incomplete ring structures in places.

Livedo racemosa: Livid and brownish-red, lightning figure-like stripes and nets on the sole of the foot in a 64-year-old female patient with polyarteritis nodosa cutanea.

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

Livedo racemosa. 37-year-old female patient. the present skin lesions (including Raynaud's syndrome) have existed for two years and are progressive. distinct acrocyanosis on the hemiplegic back of the hand as well as partly anular, partly reticular, partly areal, light to blue-red erythema.

Livedo racemosa. bizarrely shaped, flashing figure-like, striped or net-shaped (interrupted ring structures), bluish-red, not changing in pattern, local redness, which cannot be completely anaemized under glass spatula pressure (sign of bleeding). succulent plaques at the end of the fingers, painful in cold weather.

Pronounced livedo racemosa: Intermediate findings after 2 more years (period of clinical follow-up over a period of 8 years); extensive scar healing after therapy with high-dose venous immunoglobulin therapy (IVIG)

Pronounced livedo racemosa: with a clinical course over 8 years. Extremely painful red, reticular plaques, especially at temperature change, in a 43-year-old, otherwise healthy patient. Initial findings.

Pronounced livedo racemosa: interim findings 2 years later (period of clinical follow-up over a period of 8 years).

Pronounced livedo racemosa: Intermediate findings after 2 more years (period of clinical follow-up over a period of 8 years); few lesions with very painful central necroses.

Livedo racemosa. Histology, overview magnification. Vascular occlusion in deep corium. Elastica van Gieson staining.

Livedo racemosa: section through the skin (cross section through striated erythema). vessel completely closed in the rectangle; encircled: eccrine sweat glands, horizontal arrow: hair follicles, vertical arrow: normal small artery

Livedo racemosa. Detail enlargement: occlusion of an artery. Elastica van Gieson staining.