title: [Benign tumors--surgical indication?].
abstract: Diagnostic and therapeutic options of the benign tumors in the anal region will be discussed. There is no systematic scheme for these tumors depending on the polymorph aspects and different matrices in the borderline between ecto- and entoderma. Because of the localisation either in perianal skin, fossa ischiorectalis or in the retrorectal space there is a need of different therapeutic options and approaches.
authors.affiliation: Abteilung Chirurgie II/Koloproktologie, Raphaelsklinik Münster, Klosterstrasse 75, 48143 Münster.
authors.forename: F
authors.initials: F
authors.lastname: Raulf
mesh_terms: D001003:Anal Canal / Q000473:pathology / Q000601:surgery; D001005:Anus Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D011230:Precancerous Conditions / Q000473:pathology / Q000601:surgery*; D011379:Prognosis; D012004:Rectal Neoplasms / Q000473:pathology / Q000601:surgery*; D012007:Rectum / Q000473:pathology / Q000601:surgery; D012878:Skin Neoplasms / Q000473:pathology / Q000601:surgery*