title: Myofibroblastoma of the male breast: imaging appearance and ultrasound-guided core biopsy diagnosis.
abstract: We present the case of a 78-year-old man with the history of a 14-mm, well-circumscribed mass in the retroareolar region of the right breast. An ultrasound-guided core biopsy showed myofibroblastoma. The mammagraphic and sonographic characteristics of this lesion are described.
authors.affiliation: Departments of Radiology, Johns Hopkins Hospital, Baltimore, Maryland, USA.
authors.forename: W D
authors.initials: WD
authors.lastname: Dockery
authors.forename: H R
authors.initials: HR
authors.lastname: Singh
authors.forename: R E
authors.initials: RE
authors.lastname: Wilentz
mesh_terms: D000368:Aged; D001707:Biopsy, Needle; D018567:Breast Neoplasms, Male / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D008327:Mammography; D009379:Neoplasms, Muscle Tissue / Q000000981:diagnostic imaging* / Q000473:pathology; D016217:Ultrasonography, Mammary