title: Primary and recurrent inverting papilloma: appearances with magnetic resonance imaging.
abstract: Inverting papilloma of the sinonasal cavity is of importance because of its association with squamous cell carcinoma and its tendency to local recurrence. Appearances of inverting papilloma have only been reported infrequently, and never in recurrent cases. We present the magnetic resonance imaging (MRI) appearances of four cases of inverting papilloma, three of which are recurrent.
authors.affiliation: Department of Radiodiagnosis, Bristol Royal Infirmary, UK.
authors.forename: C A
authors.initials: CA
authors.lastname: Roobottom
authors.forename: F M
authors.initials: FM
authors.lastname: Jewell
authors.forename: J
authors.initials: J
authors.lastname: Kabala
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000473:pathology*; D018308:Papilloma, Inverted / Q000473:pathology*; D010255:Paranasal Sinus Neoplasms / Q000473:pathology*