title: Tension pneumocephalus attributable to an ethmoid osteoma presenting as a stroke in evolution: an unusual presentation.
authors: Department of Otolaryngology, Royal Hallamshire Hospital, University of Sheffield, Sheffield, UK. D.C.Bramley@doctors.org.uk
authors: D C
authors: DC
authors: Bramley
authors: S
authors: S
authors: Ghosh
mesh_terms: D003937:Diagnosis, Differential; D005004:Ethmoid Bone; D006801:Humans; D008297:Male; D008875:Middle Aged; D011007:Pneumocephalus / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology; D011187:Posture; D012888:Skull Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging; D020521:Stroke / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed