Trichilemmal cyst nevus: A new complex organoid epidermal nevus - 19/08/11
Abstract |
A 31-year-old woman had an organoid nevus characterized by multiple trichilemmal cysts arranged in a bandlike pattern. The involved streaks followed Blaschko’s lines and were covered, in addition, by multiple filiform hyperkeratoses and comedo-like plugs. Some histopathologic features of this complex nevus were reminiscent of those of well-established organoid nevi such as nevus comedonicus, porokeratotic eccrine nevus, or hair follicle nevus, but the presence of multiple large trichilemmal cysts was a conspicuously distinctive abnormality. Consequently, we propose for this new organoid nevus the names “trichilemmal cyst nevus” or “nevus trichilemmocysticus.”
Le texte complet de cet article est disponible en PDF.Plan
Funding sources: None. |
|
Conflicts of interest: None declared. |
Vol 57 - N° 5S
P. S72-S77 - novembre 2007 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
L’accès au texte intégral de cet article nécessite un abonnement.
Déjà abonné à cette revue ?