title: Intrathoracic goiter and invasive thymoma: rare concomitant presentation.
abstract: We present a rare situation in which two mediastinal tumors of different topology and histology were found during the resection of an extensive mediastinal tumor in an asymptomatic patient. Different histologies within the same mass have been reported, although, to our knowledge, there have been no reports of different tumors at distinct locations. Thymomas and intrathoracic goiters account for a large proportion of the tumors found in the mediastinum. When feasible, surgical resection plays a fundamental role in effecting a cure. In order to identify concomitant lesions and perform a complete resection, detailed surgical exploration is required.
authors.affiliation: Hospital do Câncer AC Camargo, São Paulo, SP, Brasil. rodafs@uol.com.br
authors.forename: Rodrigo
authors.initials: R
authors.lastname: Silva
authors.forename: Jefferson
authors.initials: J
authors.lastname: Gross
authors.forename: Fábio
authors.initials: F
authors.lastname: Haddad
authors.forename: Riad
authors.initials: R
authors.lastname: Younes
mesh_terms: D000368:Aged; D005260:Female; D006045:Goiter, Substernal / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008479:Mediastinal Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D013945:Thymoma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D014057:Tomography, X-Ray Computed