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Lichen PlanusLichen Planus. Lichen planus is a cell-mediated immune response of unknown origin. ... Practice Essentials Lichen planus is a cell-mediated ...
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Merkel Cell Carcinoma and Rare Appendageal Tumors...such as psoriasis vulgaris, lichen planus, and discoid lupus erythematosus...polypoid, giant, multiple, and eruptive. It can be treated...the preferred ...
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Dermabrasion Procedures...areas of keloids or hypertrophic scarring. For patients with...conditions, such as psoriasis, lichen planus, or pyoderma gangrenosum, may...the ...
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Erythema Ab Igne... ab igne (EAI) is characterized as localized areas of reticulated erythema and hyperpigmentation due to chronic and repeated exposure to infrared radiation.
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Cutaneous Manifestations of Hepatitis C...porphyria cutanea tarda, leukocytoclastic vasculitis, lichen planus (LP), and sicca syndrome, all...planopilaris, exquisite pruritus of markedly ...
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Dermabrasion...hair, nevi, and areas of hyperpigmentation. Despite this early report of...and increase the risk of hypertrophic scarring. To the authors' ...
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Nonmalignant Dermatologic Diseases of the Male Genitalia... have suggested the lesions represent a plasma cell–rich variant of lichen planus. In one study, immunoglobulin (Ig) E and IgG were determined to ...
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Dermatologic Manifestations of Gastrointestinal Disease...skin" GI bleeding Pseudoxanthoma elasticum Eruptive xanthomas Pancreatitis Primary biliary cirrhosis...Torre syndrome Trichilemmomas Cowden syndrome ...
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Dermatologic Manifestations of Renal Disease...dermopathy Necrobiosis lipoidica Acanthosis nigricans Eruptive xanthomas Kyrle disease Scleredema Systemic...Glomerulonephritis Purpura Porphyria ...
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Melanonychia...with a history of asymptomatic hyperpigmentation of the nail plate. A...as follows: Psoriasis (multiple bands) Lichen planus (multiple bands) Chronic ...