title: Plate-like sebaceous hyperplasia overlying dermatofibroma.
abstract: Epidermal hyperplasia, sometimes with primitive hair follicle-like differentiation, is a characteristic finding overlying dermatofibroma. We here report plate-like sebaceous hyperplasia overlying a dermatofibroma. Such changes are interpreted as a result of inductive epithelial effect by the dermatofibroma on the overlying epidermis.
authors.affiliation: Department of Dermatology, San Carlos University Hospital, Complutense University, Madrid, Spain.
authors.forename: L
authors.initials: L
authors.lastname: Requena
authors.forename: E
authors.initials: E
authors.lastname: Roó
authors.forename: E
authors.initials: E
authors.lastname: Sánchez Yus
mesh_terms: D000328:Adult; D002454:Cell Differentiation; D005260:Female; D005350:Fibroma / Q000150:complications* / Q000473:pathology*; D006801:Humans; D006965:Hyperplasia / Q000150:complications / Q000473:pathology; D012626:Sebaceous Gland Neoplasms / Q000150:complications* / Q000473:pathology*; D012627:Sebaceous Glands / Q000473:pathology*; D012871:Skin Diseases / Q000150:complications / Q000473:pathology