title: Adolescent Male With Knee Pain and Swelling.
authors.affiliation: Department of Emergency Medicine, University of Nebraska Medical Center, Omaha, NE.
authors.forename: Michael F
authors.initials: MF
authors.lastname: Osborn
authors.affiliation: Department of Emergency Medicine, University of Nebraska Medical Center, Omaha, NE.
authors.forename: Amy
authors.initials: A
authors.lastname: Cutright
mesh_terms: D000293:Adolescent; D017541:Aneurysm, False / Q000000981:diagnostic imaging* / Q000209:etiology; D018771:Arthralgia / Q000209:etiology*; D001859:Bone Neoplasms / Q000150:complications / Q000000981:diagnostic imaging*; D004487:Edema / Q000209:etiology*; D006801:Humans; D007719:Knee Joint / Q000000981:diagnostic imaging*; D008297:Male; D015831:Osteochondroma / Q000150:complications / Q000000981:diagnostic imaging*; D054850:Osteophyte / Q000000981:diagnostic imaging / Q000209:etiology; D011150:Popliteal Artery / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed