Kumar Rajendra, Warmke Laura M, Wong Wei-Li
Department of Diagnostic Imaging, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
Department of Pathology, The University of Texas M.D. Anderson Cancer Center, Houston, TX, 77030, USA.
Skeletal Radiol. 2023 Jul;52(7):1415-1420. doi: 10.1007/s00256-022-04239-7. Epub 2022 Dec 9.
Primary intraarticular sarcomas are rare. We describe a unique case of intraarticular Ewing sarcoma arising in Hoffa fat pad of knee in a woman. The patient was treated successfully with chemotherapy and left knee arthroplasty; however, the tumor recurred after 3 years.We review the literature on primary intraarticular sarcomas and Hoffa fat pad masses in the knee.
原发性关节内肉瘤很罕见。我们描述了一例独特的关节内尤文肉瘤病例,发生在一名女性的膝关节 Hoffa 脂肪垫。该患者通过化疗和左膝关节置换术成功治疗;然而,肿瘤在 3 年后复发。我们回顾了关于原发性关节内肉瘤和膝关节 Hoffa 脂肪垫肿块的文献。