Recurrent Metastatic Ewing Sarcoma Involving Only in the Muscles of Extremities Shown on FDG PET/CT

被引:0
|
作者
Fleury, Anilawan S. [1 ]
Zhuang, Hongming [1 ,2 ]
机构
[1] Univ Penn, Childrens Hosp Philadelphia, Perelman Sch Med, Dept Radiol, Philadelphia, PA USA
[2] Childrens Hosp Philadelphia, Dept Radiol, 34th & Civ Ctr Blvd, Philadelphia, PA 19104 USA
关键词
Ewing sarcoma; pediatric; FDG/PET; muscle metastases; F-18-FDG PET/CT;
D O I
10.1097/RLU.0000000000005202
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
Ewing sarcoma is the second most common osseous malignancy in pediatric patient. Metastasis is common due to its aggressive nature, with 25% of patients with metastasis at diagnosis, commonly to the lungs, bone, or bone marrow. Muscle metastasis is uncommon. We report FDG PET/CT findings of multifocal muscle metastases of recurrent Ewing sarcoma in the extremities without lung and bone involvement in a 6-year-old boy.
引用
收藏
页码:589 / 591
页数:3
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