title: Intraosseous angiosarcoma with secondary aneurysmal bone cysts presenting as an elusive diagnostic challenge.
abstract: Angiosarcoma of bone is an exceedingly rare primary bone malignancy that can present as an aggressive osteolytic lesion. Histological diagnosis can be extremely challenging, as the pathological features often resemble that of aneurysmal bone cysts. We report an interesting and peculiar case of an intraosseous angiosarcoma that presented as a diagnostic dilemma and discuss the relevant radiological and pathologic findings.
authors.affiliation: Department of Orthopaedics, St, Vincent's Hospital, Melbourne, Australia. sarcoma@bigpond.net.au.
authors.forename: Lung Fung
authors.initials: LF
authors.lastname: Tse
authors.forename: Eugene Th
authors.initials: ET
authors.lastname: Ek
authors.forename: John L
authors.initials: JL
authors.lastname: Slavin
authors.forename: Stephen M
authors.initials: SM
authors.lastname: Schlicht
authors.forename: Peter Fm
authors.initials: PF
authors.lastname: Choong