title: Brown tumor of the thyroid cartilage: CT findings.
abstract: Brown tumor of the larynx is extremely rare. We describe a patient with long-standing primary hyperparathyroidism and severe skeletal involvement associated with brown tumors of the axial and appendicular skeleton and of the thyroid cartilage. Ossification of the laryngeal skeleton may explain the presence of this process in this unusual location.
authors.affiliation: Department of Radiology, Kantonsspital St. Gallen, 9007 St. Gallen, Switzerland.
authors.forename: Jacques
authors.initials: J
authors.lastname: Perrin
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Zaunbauer
authors.forename: Michael
authors.initials: M
authors.lastname: Haertel
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000000981:diagnostic imaging*; D010002:Osteitis Fibrosa Cystica / Q000000981:diagnostic imaging*; D013957:Thyroid Cartilage / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed