Reddish-brown, papulonodular skin lesions in the periungual region.
Dermatol Online J
; 29(1)2023 Feb 15.
Article
em En
| MEDLINE
| ID: mdl-37040916
ABSTRACT
Multicentric reticulohistiocytosis is a rare, non-Langerhans cell histiocytosis that most commonly presents in women in their fourth or fifth decades of life. Cutaneous involvement, characterized by reddish-brown papules in a "string of pearls" or "coral bead" linear formation, and joint involvement are the two most common manifestations at presentation. Histopathology demonstrates dermal proliferation of epithelioid histiocytic-appearing cells with ground glass cytoplasm. We report a 51-year-old woman who presented with ruddy, periungual papules and bilateral joint pain in the hands, consistent with multicentric reticulohistiocytosis. We describe the clinical and histopathologic presentation, therapeutic options, and differential diagnosis of this rare condition.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Artrite
/
Dermatopatias
/
Histiocitose de Células não Langerhans
Tipo de estudo:
Diagnostic_studies
Limite:
Female
/
Humans
Idioma:
En
Revista:
Dermatol Online J
Assunto da revista:
DERMATOLOGIA
Ano de publicação:
2023
Tipo de documento:
Article