title: Synovial hemangioma in the knee: MRI findings.
abstract: Synovial hemangiomas are rare benign tumors of vascular origin. A 23-year-old boy presented with knee pain and swelling. The boy had developed symptoms 18-months earlier. He was diagnosed with synovial hemangioma based on magnetic resonnance imaging examination and histopathologic findings of the arthroscopic biopsy tissue. We present the magnetic resonance imaging and histopathologic findings of synovial hemangioma of the knee.
authors.affiliation: Department of Radiology, Van Education and Hospital, Van, Turkey.
authors.forename: Harun
authors.initials: H
authors.lastname: Arslan
authors.affiliation: Department of Radiology, Van Education and Hospital, Van, Turkey.
authors.forename: Necat
authors.initials: N
authors.lastname: İslamoğlu
authors.affiliation: Department of Radiology, Van Education and Hospital, Van, Turkey.
authors.forename: Zülküf
authors.initials: Z
authors.lastname: Akdemir
authors.affiliation: Department of Orthopedics, Van Education and Hospital, Van, Turkey.
authors.forename: Cihan
authors.initials: C
authors.lastname: Adanaş
keywords: Hemangioma; magnetic resonance imaging; synovium