Colagenosis perforante reactiva adquirida: Caso clínico / Acquired reactive perforating collagenosis: Report of two cases
Rev. méd. Chile
; 138(10): 1281-1284, oct. 2010. ilus
Artigo
em Espanhol
| LILACS
| ID: lil-572941
Biblioteca responsável:
CL1.1
ABSTRACT
Acquired reactive perforating collagenosis is a perforating dermatosis characterized by transepidermal elimination of collagen. It is frequently associated to diabetes mellitus and chronic renal insuffciency, but it is also related to other systemic diseases. The lesions tend to resolve once the underlying condition is treated. We report two patients with the condition. A 65 year-old diabetic female on hemodialysis consulted for multiple itching cutaneous ulcers lasting one year. On physical examination, hyperpigmented papules and nodules were observed. A 65 year-old female with chronic renal failure in hemodialysis consulted for itching lesions in hands, forearms and arms. On physical examination, hyperpigmented lesions with ulcers, erosions and crusts were observed. In both cases, the pathological study of the lesions disclosed a reactive perforating collagenosis.
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Assunto principal:
Dermatopatias
/
Doenças do Colágeno
/
Falência Renal Crônica
Tipo de estudo:
Estudo de etiologia
Limite:
Idoso
/
Feminino
/
Humanos
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
2010
Tipo de documento:
Artigo
País de afiliação:
Chile
Instituição/País de afiliação:
Pontificia Universidad Católica de Chile/CL