title: Wandering pleuropericardial cyst.
abstract: Change in position of a chest mass is considered virtually pathognomonic of a solitary fibrous tumor of the pleura. Rarely, however, a pleuropericardial cyst may manifest as a mobile chest lesion. The computed tomography appearance and imaging characteristics of a "wandering" pleuropericardial cyst are discussed.
authors.affiliation: Department of Diagnostic Imaging, The Ottawa Hospital, Ottawa, Ontario, Canada.
authors.forename: Prachi P
authors.initials: PP
authors.lastname: Agarwal
authors.forename: Jean M
authors.initials: JM
authors.lastname: Seely
authors.forename: Frederick R K
authors.initials: FR
authors.lastname: Matzinger
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D033162:Incidental Findings; D008476:Mediastinal Cyst / Q000000981:diagnostic imaging*; D008875:Middle Aged; D010496:Pericardium; D010994:Pleura; D014057:Tomography, X-Ray Computed