Sarcoidosis of the skin Bilder

Sarcoidosis plaque form: Pla que that has existed for about 1 year and has grown continuously up to now, without symptoms, fine lamellar scaling, brown-reddish, blurred edges; in the slightly reddened peripheral area, small firm nodules are palpated.

Sarcoidosis plaque form: solitary plaque that has existed for about 1 year and has grown continuously up to now, without any symptoms, fine-lamellar scaly brown-reddish plaque.

Sarcoidosis plaque form: solitary plaque that has existed for about 1 year, has grown continuously up to now, is symptomless, asymptomatic, fine-lamellar scaly, sharply defined, brown-reddish plaque.

Sarcoidosis: small nodular disseminated sarcoidosis of the skin. lung involvement. resistance to therapy, progressive since 1 year. known atopic eczema. findings: multiple reddish-brownish papules and plaques.

sarcoidosis: anular or circine chronic sarcoidosis of the skin. existing for about 5 years. onset with papules the size of a pinhead (see middle of the cheek) with appositional growth and central healing. no detectable systemic involvement. findings: asymptomatic, brown to brown-red, borderline, centrally atrophic, little infiltrated, confluent lesions in the face in several places.

Sarcoidosis: anular or circinear sarcoidosis, detailed view. distinct nodular structure with brown-red color. central scarred healing.

Sarcoidosis plaque form: large, symptom-free plaque on the capillitium that has existed for several years; scarred hairless state after healing under fumaric acid ester.

Sarcoidosis nodular form: several, since about 2 years existing, so far continuously grown, symptomless, fine-lamellar scaling, brown-reddish, surface smooth, firm, nodules and knots.

Sarcoidosis of the skin: flat, symptomless, brown-red, easily distinguishable smooth plaque at the tip of the nose

Sarcoidosis plaque form: 1-year-old, symptom-free, varying in size, symptom-free, surface smooth, brown-reddish, sharply edged plaques.

Sarcoidosis nodular form: several, for about 2 years existing, so far continuously grown, symptomless, surface-smooth, skin-coloured, firm knots.

Sarcoidosis nodular form: several, for about 2 years existing, so far continuously grown, symptomless, surface-smooth, skin-coloured, firm nodules; here symptomless nodular change in the neck region.

Sarcoidosis plaque form: 1-year-old disseminated scaly papules and plaques of varying sizes.

Anular sarcoidosis: anular or circulatory chronic sarcoidosis of the skin. existing for several years. onset with small symptomless papules with continuous appositional growth and central healing. no detectable systemic involvement .

Sarcoidosis plaque form: detailed picture with the different types of efflorescence (papules, plaques).

Sarcoidosis plaque form: after 2 years of therapy with fumaric acid ester complete healing of the pre-existing lesion; still detectable lesional pseudoleukoderm.

sarcoidosis. small-nodular, disseminated sarcoidosis in a 45-year-old man. development of the depicted skin lesions over a period of 6 months. findings: extensive, reddish-brownish, completely asymptomatic, little infiltrated, barely pinhead-sized flat papules, which have conflued to flat plaques. recess of the contact point of the wristwatch. no evidence of system involvement.

Sarcoidosis: chronic sarcoidosis without detectable organ involvement. Two to 1.5 cm large, anular, completely symptom-free, brown-red plaques with a smooth surface. The distribution pattern on the back of the hand is random.

Sarcoidosis plaque form: Symptomless, 5.0 cm large, coarse lamellar scaling plaque that has existed for several years.

Sarcoidosis plaque form: 5.0 cm large, coarse lamellar scaling, reddish-brown plaque, existing for several years, without symptoms, detailed view.

Sarcoidosis plaue-form: Slightly pressure-painful, livid, blurred plate-like indurations in the skin.

Sarcoidosis: anular or circulatory chronic sarcoidosis of the skin. persisting for several years. onset with small symptomless papules with continuous appositional growth and central healing. no detectable systemic involvement.

Sarcoidosis: anular or circulatory chronic sarcoidosis of the skin, back view.

Sarcoidosis. chronic sarcoidosis without detectable organ involvement. several to 10.0 cm large, anular, completely symptom-free, brown-red plaques with a smooth surface.

Sarcoidosis, plaque form: slightly pressure-painful plaques of the skin with plates with a scaly surface that can be easily distinguished from the surrounding area and can be moved on the support.

Sarcoidosis of the skin: slightly pressure-painful, scaly brown plaque of the skin that slides over the underlay.

sarcoidosis, plaque form. nodules and plaques that are easily distinguishable from the surrounding area. foci are movable on the support; scaly-crusted surface.

Sarcoidosis plaque shape: detailed view.

sarcoidosis: subcutaneously knotty form of sarcoidosis. recurrent course for several years. development of slightly pressure-painful nodules in the subcutaneous fatty tissue. known lung sarcoidosis stage II. skin findings: subcutaneously located, bulging nodules and plates, which can be clearly distinguished from the surrounding area and can be moved on the support. the skin above is partly reddened (see figure), partly unchanged.

Sarcoidosis, subcutaneous nodular form:known pulmonary sarcoidosis; skin findings: subcutaneously and cutaneously located nodules and plates which can be easily distinguished from the surrounding area and which slide on the support.

Extrapulmonary sarcoidosis with (extensive) involvement of skin (D86.3) and inguinal lymph nodes (D86.1)

Differential diagnosis sarcoidosis of the skin: present is an anular granulomatous inflammation in late syphilis.

Sarcoidosis: Incident light microscopy; numerous bizarre vessels are conspicuous, partly arranged in narrow loops (lower part of the image).

Sarcoidosis. histology overview: dense, nodular aggregates of "naked" epitheloid-cellular granulomas without centralized cheese formation, which fill the entire dermis.

Sarcoidosis: Detail enlargement: "naked" (without lymphocytic concomitant reaction), non-cheesematous, epitheloid cell granulomas in the dermis.

Sarcoidosis: Electron microscopy: Multinucleated giant cells with different electron densities, some of them lamellar, some of them star-shaped inclusion bodies.

Sarcoidosis: Electron microscopy (detail enlargement): lamellar, concentrically layered inclusion bodies (mE) in multinucleated giant cells; on the right side a nuclear section.

Sarcoidosis: Laser scanning microscopy of a cutaneous sarcoidosis node, granulomas, giant cell (image provided by Prof. Bacharach-Buhles).

Sarcoidosis: Laser scanning microscopy of a cutaneous sarcoidosis node, granulomas, giant cell s. marker