title: Extensive occipital bone pneumatization presenting as an occipital mass.
authors.affiliation: University Hospitals Gasthuisberg, Leuven B-3000, Belgium.
authors.forename: Steven
authors.initials: S
authors.lastname: Pans
authors.forename: Iwan
authors.initials: I
authors.lastname: Van Breuseghem
authors.forename: Eric
authors.initials: E
authors.lastname: Geusens
authors.forename: Peter
authors.initials: P
authors.lastname: Brys
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D009777:Occipital Bone / Q000002:abnormalities* / Q000000981:diagnostic imaging* / Q000601:surgery; D011007:Pneumocephalus / Q000000981:diagnostic imaging* / Q000601:surgery; D014057:Tomography, X-Ray Computed