title: Soft, multilobed exophytic mass in a woman in her 50s.
authors.affiliation: Department of Dermatology, Hospital of University of Pennsylvania, Philadelphia.
authors.forename: Evan W
authors.initials: EW
authors.lastname: Piette
authors.affiliation: Department of Dermatology, Hospital of University of Pennsylvania, Philadelphia.
authors.forename: Joseph F
authors.initials: JF
authors.lastname: Sobanko
authors.affiliation: Department of Dermatology, Hospital of University of Pennsylvania, Philadelphia.
authors.forename: Karolyn A
authors.initials: KA
authors.lastname: Wanat
mesh_terms: D001707:Biopsy, Needle; D018223:Dermatofibrosarcoma / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D005500:Follow-Up Studies; D006119:Groin; D006801:Humans; D007150:Immunohistochemistry; D008875:Middle Aged; D015580:Mohs Surgery; D009361:Neoplasm Invasiveness / Q000473:pathology; D009367:Neoplasm Staging; D035583:Rare Diseases; D018570:Risk Assessment; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome