Well-differentiated liposarcoma of the retroperitoneum with a fat-fluid level: US, CT, and MR appearance

被引:11
作者
Kurosaki, Y [1 ]
Tanaka, YO [1 ]
Itai, Y [1 ]
机构
[1] Univ Tsukuba, Inst Clin Med, Dept Radiol, Tsukuba, Ibaraki 305, Japan
关键词
liposarcoma; retroperitoneum; CT; MR imaging; US;
D O I
10.1007/s003300050418
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
We report a case of retroperitoneal liposarcoma with a fat-fluid level that has not been previously described. A 36-year-old man presented with abdominal distension. Ultrasonography, CT, and MR imaging showed a tumor with a fat-fluid level: nondependent fluid was characteristic of fat. Liposarcoma should be included in the differential diagnosis of tumors exhibiting a fat-fluid level.
引用
收藏
页码:474 / 475
页数:2
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