title: Liposarcoma in the pharynx.
abstract: A rare case of an atypical lipoma in the pyriform sinus is described with an unusual presentation and some difficult histological features. Excision was performed endoscopically, there has been no evidence of recurrence for over a year. External surgical excision is reserved in case of recurrence of the tumour.
authors.affiliation: ENT Department, Princess Alexandra Hospital, RAF Wroughton, Swindon.
authors.forename: F
authors.initials: F
authors.lastname: Nofal
authors.forename: M
authors.initials: M
authors.lastname: Thomas
mesh_terms: D001466:Barium Sulfate; D006801:Humans; D008080:Liposarcoma / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010610:Pharyngeal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed
chemical_list: D001466:Barium Sulfate