Enhanced CT and FDG PET/CT in Histiocytic Sarcoma of the Pericardium

被引:10
|
作者
Dong, Aisheng [1 ]
Wang, Yang [2 ]
Cui, Yong [3 ]
Zuo, Changjing [1 ]
机构
[1] Second Mil Med Univ, Changhai Hosp, Dept Nucl Med, 168 Changhai Rd, Shanghai 200433, Peoples R China
[2] Second Mil Med Univ, Changhai Hosp, Dept Pathol, Shanghai 200433, Peoples R China
[3] Lvcheng Hosp, Dept Cardiothorac Surg, Hangzhou, Zhejiang, Peoples R China
关键词
CT; pericardium; PET/CT; histiocytic sarcoma; PROGRESSIVE MASSIVE FIBROSIS;
D O I
10.1097/RLU.0000000000001041
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
Histiocytic sarcoma is an extremely rare and aggressive malignant neoplasm of presumed hematopoietic origin. Lymph nodes are the most common sites of involvement. A variety of extranodal sites can be involved, particularly the gastrointestinal tract, soft tissue, skin, and spleen. Radiologic findings of histiocytic sarcoma have been rarely reported. We present a case with histiocytic sarcoma in pericardium, which is an unusual site. Enhanced chest CT showed remarkable enhancement of the tumor. On FDG PET/CT, the tumor showed intense FDG uptake.
引用
收藏
页码:326 / 327
页数:2
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