摘要Angiosarcoma,a rare and malignant tumor,is known to be associated with prosthesis and trauma.Up to now,only a few cases related to knee prosthesis and fewer cases related to hip prosthesis have been reported.
作者单位Department of Orthopaedics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China[1]Department of Vascular Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100730, China[2]