title: [Follicular basaloid hamartoma localized in the sacral region with papular plaque-type].
abstract: BACKGROUND
  Basaloid follicular hamartoma is a benign tumor with superficial dermal proliferation of thin basaloid cords in a fibrous stroma.
  
  
  METHODS
  A congenital case with sacral plaque-like papules is described.
  
  
  CONCLUSIONS
  Three different forms have been reported: a solitary form (usually an alopecic scalp plaque), a generalized acquired form associated with myasthenia, and a linear form. Histological diagnosis may be difficult and require clinico-pathological evaluation.
authors.affiliation: Service de dermatologie, Hôpital Saint Louis, Paris.
authors.forename: H
authors.initials: H
authors.lastname: Benzarti
authors.forename: P
authors.initials: P
authors.lastname: Chemaly
authors.forename: P
authors.initials: P
authors.lastname: Susbielle
authors.forename: M
authors.initials: M
authors.lastname: Duterque
mesh_terms: D000328:Adult; D001485:Basement Membrane / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006222:Hamartoma / Q000473:pathology*; D006801:Humans; D012445:Sacrococcygeal Region; D012872:Skin Diseases, Vesiculobullous / Q000473:pathology*
vernacular_title: Hamartome basaloide folliculaire localisé en plaque papuleuse de la région sacrée.