Meissner Stefan A, Vieth Volker, August Christian, Winkelmann Winfried
Department of General Orthopaedics, Westfalian Wilhelms University of Munster, University Hospital, Albert Schweitzer Street 33, 48149 Munster, Northrhine-Westfalia, Germany.
Clin Imaging. 2006 May-Jun;30(3):206-9. doi: 10.1016/j.clinimag.2005.12.026.
Osteochondromas are common lesions in the metaphyseal segments of the long bones and are known to be able to degenerate into chondrosarcoma. We present the case of a 20-year-old patient with an osteosarcoma at the base of a cartilaginous exostosis and discuss the causal relationship between the two lesions on the basis of the radiologic and pathologic findings.
骨软骨瘤是长骨干骺端常见的病变,已知其能够恶变为软骨肉瘤。我们报告一例20岁患者,其软骨外生骨疣基底部发生骨肉瘤,并根据影像学和病理学表现探讨这两种病变之间的因果关系。