摘要
目的探讨滑膜肉瘤的影像学特征,提高滑膜肉瘤的影像诊断准确性。方法收集35例经手术和病理证实的滑膜肉瘤的影像学资料,分析其影像学特征。结果①滑膜肉瘤大部分邻近关节,以膝关节最为多见,共11例。②全部病例可见软组织肿块;9例见钙化或骨化;17例见骨质改变;11例见骨膜反应;8例见囊变;16例肿块可见多少不等的分隔,增强后肿块显著不均匀强化,分隔无强化。结论滑膜肉瘤的影像学改变具有一定的特征,结合临床及影像学特点,可以提高滑膜肉瘤的诊断准确率。
Objective To Discuss the imaging features of synovial sarcoma,Improve the accuracy of imaging diagnosis of synovial sarcoma.Methods Collected 35 cases confirmed by surgery and pathology imaging data of synovial sarcoma,Analysis of the imaging characteristics.Results ①Most of the adjacent joint synovial sarcoma,the most common in the knee,a total of 11 cases.②Soft tissue mass seen in all cases;calcification or ossification in 9 cases;bone changes in 17 cases;periosteal reaction in 11 cases;cystic in 8 cases;Mass seen in 16 caseswith varying amounts of separated,Mass was significantly enhanced heterogeneous enhancement,no enhancement separated.Conclusion Imaging of synovial sarcoma has a characteristic change,Clinical and imaging features,Can improve the diagnostic accuracy of synovial sarcoma.
出处
《中国医药指南》
2011年第25期181-183,共3页
Guide of China Medicine
关键词
滑膜肉瘤
影像学诊断
Synovial Sarcoma
Image diagnosis
