title: [One case of papillary adenocarcinoma located in the back-end of nasal septum].
abstract: Patients with nasopharyngeal foreign body sensation for 3 years, and had nasal obstruction in the past six months. electric nasopharyngoscopy: a irregular ellipse shape mass occupied in the nasopharynx, the mass surface is not smooth, with erosion ulcer and filthy secretions, the mass had a root in the back-end of nasal septum, and was adjacent to the bilateral round pillow. Sinus CT showed an irregular soft tissue shadow connected to the nasal septum backend in the nasopharynx, the size is about 2.8 cm X 3.5 cm, CT value is about 43 HU. Pathological examination: papillary adenocarcinoma.
authors.forename: Jian
authors.initials: J
authors.lastname: Zang
authors.forename: Qian
authors.initials: Q
authors.lastname: Liu
authors.forename: Xuejun
authors.initials: X
authors.lastname: Jiang
mesh_terms: D000231:Adenocarcinoma, Papillary / Q000175:diagnosis* / Q000601:surgery*; D004724:Endoscopy; D006801:Humans; D015508:Nasal Obstruction; D009300:Nasal Septum / Q000473:pathology*; D059747:Nasal Surgical Procedures; D009305:Nasopharynx; D014057:Tomography, X-Ray Computed