title: Eastern equine encephalitis presenting as focal neuroradiographic abnormalities: case report and review.
abstract: We describe a well-documented case of Eastern equine encephalitis (EEE) in a patient who presented with fever and altered mental status and who had focal cranial lesions that were evident on both computed tomography (CT) and magnetic resonance imaging. Only 15 CT scans performed for patients with EEE have been described previously; findings on most were normal or revealed diffuse cerebral edema. It is not widely appreciated that EEE can manifest as discrete lesions on CT. We review the radiographic experience with EEE and interpret it in light of certain clinical and pathological features of the disease.
authors.affiliation: Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts.
authors.forename: P J
authors.initials: PJ
authors.lastname: Piliero
authors.forename: J
authors.initials: J
authors.lastname: Brody
authors.forename: A
authors.initials: A
authors.lastname: Zamani
authors.forename: R L
authors.initials: RL
authors.lastname: Deresiewicz
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging* / Q000473:pathology; D004683:Encephalomyelitis, Equine / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed