Laugier-Hunziker syndrome - Case report
An. bras. dermatol
; 90(3,supl.1): 223-225, May-June 2015. ilus
Article
em En
| LILACS
| ID: lil-755741
Biblioteca responsável:
BR1.1
ABSTRACT
Laugier-Hunziker syndrome is a rare, acquired disorder characterized by lenticular hyperpigmentation of the oral mucosa and longitudinal melanonychia. We present the case of a 63-year-old female with progressive, asymptomatic hyperpigmentation of buccal mucosa and a 7-year history of hyperpigmentation in several fingernails. Laugier-Hunziker syndrome was diagnosed based on the clinical features presented, dermoscopic findings and exclusion of underlying systemic diseases. Laugier-Hunziker syndrome is regarded as a diagnosis of exclusion. By identifying Laugier-Hunziker syndrome, other, more severe syndromes associated with hyperpigmentations can be excluded, namely Addison’s disease and Peutz-Jeghers syndrome.
.Palavras-chave
Texto completo:
1
Índice:
LILACS
Assunto principal:
Hiperpigmentação
/
Doenças da Boca
/
Doenças da Unha
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Female
/
Humans
Idioma:
En
Revista:
An. bras. dermatol
Assunto da revista:
DERMATOLOGIA
Ano de publicação:
2015
Tipo de documento:
Article