title: An Expansile Mass of the Sphenoid Sinus or Petrous Apex.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Tulane University School of Medicine, New Orleans, Louisiana.
authors.forename: Jason D
authors.initials: JD
authors.lastname: Pou
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Tulane University School of Medicine, New Orleans, Louisiana.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Marino
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Tulane University School of Medicine, New Orleans, Louisiana.
authors.forename: Rizwan
authors.initials: R
authors.lastname: Aslam
mesh_terms: D000328:Adult; D001706:Biopsy; D002784:Cholesterol; D003937:Diagnosis, Differential; D015745:Granuloma, Foreign-Body / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013101:Sphenoid Sinus / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed
chemical_list: D002784:Cholesterol