title: Eruptive keratoacanthoma en plaque in an immunosuppressed patient.
abstract: Immunosuppressive therapy predisposes to the development of a variety of neoplasms. A 63-year-old man developed multiple eruptive epithelial tumors 15 years after renal transplantation. The tumors included what had been diagnosed as squamous cell carcinomas, Bowen's disease, and solitary and eruptive keratoacanthomas. In addition, he developed a large plaque studded with small nodules that had the histologic features of keratoacanthoma. To our knowledge, this is the first example of acquired eruptive keratoacanthoma forming a large plaque.
authors.affiliation: Department of Dermatology, Henry Ford Hospital, Detroit, MI 48202.
authors.forename: C V
authors.initials: CV
authors.lastname: Washington
authors.forename: G R
authors.initials: GR
authors.lastname: Mikhail
mesh_terms: D006801:Humans; D007108:Immune Tolerance; D007166:Immunosuppressive Agents / Q000009:adverse effects*; D007636:Keratoacanthoma / Q000209:etiology* / Q000473:pathology; D016030:Kidney Transplantation; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000209:etiology* / Q000473:pathology; D013997:Time Factors
chemical_list: D007166:Immunosuppressive Agents