title: Non-Hodgkin lymphoma originating from the frontal sinus.
abstract: Primary lymphoma of the paranasal sinuses is a rare entity. Most cases are reported to occur in the maxillary and ethmoid sinuses as well as the nasal cavity. Primary involvement of the frontal sinus is very rare. We report a 68-year-old man with a diagnosis of B-cell lymphoma (non-Hodgkin lymphoma) originating from his frontal sinus.
authors.affiliation: From the *Department of Otorhinolaryngology, Bursa Sevket Yilmaz Training and Research Hospital; †Department of Pathology, Bursa Türkan Akyol Chest Hospital; Departments of ‡Plastic and Reconstructive Surgery, and §Neurosurgery, Bursa Sevket Yilmaz Training and Research Hospital, Bursa, Turkey.
authors.forename: Mehmet
authors.initials: M
authors.lastname: Haksever
authors.forename: Ercan
authors.initials: E
authors.lastname: Gündoğdu
authors.forename: Davut
authors.initials: D
authors.lastname: Akduman
authors.forename: Hülya
authors.initials: H
authors.lastname: Haksever
authors.forename: Kemal
authors.initials: K
authors.lastname: Karaca
authors.forename: Mehmet Ali
authors.initials: MA
authors.lastname: Ekici
authors.forename: Fevzi
authors.initials: F
authors.lastname: Solmaz
mesh_terms: D000328:Adult; D000368:Aged; D014408:Biomarkers, Tumor / Q000032:analysis; D005626:Frontal Sinus / Q000473:pathology / Q000601:surgery*; D006801:Humans; D016403:Lymphoma, Large B-Cell, Diffuse / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery*; D008297:Male; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery*; D014057:Tomography, X-Ray Computed
chemical_list: D014408:Biomarkers, Tumor