Collagenous papules on the aural conchae

Abstract:

Collagenous papules on the auricular conchae were described as a new entity in 1983. The origin of the hyalinized material which forms them remains under discussion. We report a new case of this uncommon condition and review the studies carried out to reveal the origin of this material and its relation with lichen amyloidosus.

Año de publicación:

2003

Keywords:

• Collagenous papules
• Lichen amyloidosus
• Cutaneous amiloid
• Auricular conchae

Fuente:

scopus