title: Intraorbital lobular capillary hemangioma (pyogenic granuloma).
abstract: A 44-year-old man with a history of a foreign body in his right eye visited our hospital. On computed tomography a well-enhanced mass with low attenuation septal walls and a capsule was detected in the right orbit. On magnetic resonance imaging the mass showed inhomogenous high intensity on T2-weighted images and low intensity on diffusion-weighted images. The mass was histopathologically diagnosed as a lobular capillary hemangioma. This is the first report about image findings of lobular capillary hemangioma in the orbit.
authors.affiliation: Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Japan.
authors.forename: Hironori
authors.initials: H
authors.lastname: Kamano
authors.forename: Tomoyuki
authors.initials: T
authors.lastname: Noguchi
authors.forename: Takashi
authors.initials: T
authors.lastname: Yoshiura
authors.forename: Futoshi
authors.initials: F
authors.lastname: Mihara
authors.forename: Osamu
authors.initials: O
authors.lastname: Togao
authors.forename: Tadahisa
authors.initials: T
authors.lastname: Shono
authors.forename: Toru
authors.initials: T
authors.lastname: Iwaki
authors.forename: Tomio
authors.initials: T
authors.lastname: Sasaki
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Honda
mesh_terms: D000328:Adult; D003287:Contrast Media; D003937:Diagnosis, Differential; D038524:Diffusion Magnetic Resonance Imaging / Q000379:methods; D005129:Eye Foreign Bodies / Q000150:complications; D017789:Granuloma, Pyogenic / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D006801:Humans; D007089:Image Enhancement / Q000379:methods; D008297:Male; D009915:Orbit / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D009916:Orbital Diseases / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D014057:Tomography, X-Ray Computed / Q000379:methods
chemical_list: D003287:Contrast Media