A Case of Subacute Cutaneous Lupus Erythematosus That Simultaneously Presented with Papulosquamous and Annular Lesions / 대한피부과학회지
Korean Journal of Dermatology
; : 984-988, 2010.
Artigo
em Coreano
| WPRIM (Pacífico Ocidental)
| ID: wpr-225092
Biblioteca responsável:
WPRO
ABSTRACT
Subacute cutaneous lupus erythematosus (SCLE) includes the papulosquamous and annular-polycyclic variants that present with psoriasiform lesions and annular/polycyclic erythema, respectively. Most patients predominantly have either one or the other subtype, but it is rare that patients have a combination of both lesions. A 13-year-old boy had both erythematous, well-defined, annular-shaped patches and erythematous, ill-defined, hyperkeratotic scaly patches that were scattered on the entire body. Although his clinical manifestations seemed typical for SCLE, his laboratory findings were all negative for LE-specific autoantibodies, including ANA, anti-Ro/SS-A antibody, anti-La/SS-B antibody, anti-dsDNA antibody, etc. The characteristic histopathological features for lupus erythematosus and the granular deposition of IgG and C3 along the dermo-epidermal junction, as detected by direct immunofluorescence testing of lesional skin biopsy specimens, could lead us to the diagnosis of SCLE. We herein report on a case of SCLE that simultaneously presented with both papulosquamous and annular-shaped lesions.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Pele
/
Autoanticorpos
/
Biópsia
/
Lúpus Eritematoso Cutâneo
/
Imunoglobulina G
/
Técnica Direta de Fluorescência para Anticorpo
/
Eritema
Limite:
Adolescente
/
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Ano de publicação:
2010
Tipo de documento:
Artigo