Ultrasound of myxofibrosarcoma

被引:9
作者
Morag, Yoav [1 ]
Lucas, David R. [2 ]
机构
[1] Univ Michigan, Michigan Med Hlth Syst, Dept Radiol, Taubman Ctr 2910F,SPC 5326,1500 East Med Ctr Dr, Ann Arbor, MI 48109 USA
[2] Univ Michigan, Michigan Med Hlth Syst, Dept Pathol, Ann Arbor, MI 48109 USA
关键词
Myxofibrosarcoma; Ultrasound; Sarcoma; SOFT-TISSUE TUMORS; INFILTRATIVE GROWTH-PATTERN; LOW-GRADE MYXOFIBROSARCOMA; CLINICOPATHOLOGICAL ANALYSIS; TAIL SIGN; EMPHASIS; MRI; SARCOMA; SERIES;
D O I
10.1007/s00256-021-03869-7
中图分类号
R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
学科分类号
摘要
The ultrasound appearance of myxofibrosarcoma is highly variable corresponding to its variable and at times heterogeneous histopathologic appearance. Myxofibrosarcomas may mimic a benign process and the infiltrative tumor margins may be difficult to precisely delineate on ultrasound imaging. These tumor characteristics pose a diagnostic challenge on ultrasound evaluation. The radiologist should be aware of the variable morphologic presentation and infiltrative nature of myxofibrosarcoma and the limitations of ultrasound in the initial diagnosis, biopsy guidance, and post-surgical follow-up of this tumor.
引用
收藏
页码:691 / 700
页数:10
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