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How is cutaneous lupus erythematosus diagnosed? Skin biopsy — diagnostic histopathology and direct immunofluorescence is seen only in specific-LE lesions [see Discoid lupus erythematosus pathology] Blood tests — full blood count, renal function test, inflammatory markers; Serology — including ANA, ENA – are often negative in chronic CLE
14 kwi 2020 · Subacute cutaneous lupus erythematosus (SCLE) is a nonscarring, non–atrophy-producing, photosensitive dermatosis. SCLE commonly develops in sun-exposed areas, including the upper back,...
21 sie 2021 · Systemic lupus erythematosus (SLE) is an autoimmune disorder characterized by antibodies to nuclear and cytoplasmic antigens, multisystem inflammation, protean clinical manifestations, and...
1 wrz 2021 · ICLE is a special category that specifically refers to tumid lupus erythematosus (TLE, also known as lupus erythematosus tumidus or LET), a most photosensitive subset of LE, which preferentially occurs in sun-exposed areas. For each subtype of CLE, a typical clinical picture of the skin manifestation is presented in Fig. 2.
29 kwi 2022 · Tumid lupus erythematosus (TLE), also known as lupus erythematosus tumidus, is a highly photosensitive form of cutaneous lupus erythematosus (cutaneous LE) that classically presents with erythematous, edematous plaques ( picture 1A-C ). Traditionally, TLE has been classified as a subset of chronic cutaneous LE.
Lupus erythematosus (LE) presents with a wide spectrum of skin lesions, including an evanescent facial butterfly eruption that tends to be more pink-to-violaceous rather than red, and may demonstrate patulous follicles, as well as lesions on photo-exposed and sun-protected skin.
1 sie 2003 · * The major clinical, histopathologic, immunohistochemical, and serologic findings that distinguish tumid lupus erythematosus (LE) from selected cutaneous disorders are presented. DIF = direct immunofluorescente; SLE = systemic lupus erythematosus; S & D = superficial and deep; lcv = necrotizing (leukocytoclastic) vasculitis; I = interstitial ...
