Primary Pulmonary Low-Grade Angiosarcoma Characterized by Mismatch between 18F-FDG PET and Dynamic Contrast-Enhanced CT

被引：2
作者：
Kim, Eun Young [1 ]
Lee, Ho Yun [1 ]
Han, Joungho [2 ]
Choi, Joon Young [3 ]
机构：
[1] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Dept Radiol, Seoul 06351, South Korea
[2] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Ctr Imaging Sci,Dept Pathol, Seoul 06351, South Korea
[3] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Ctr Imaging Sci,Dept Nucl Med, Seoul 06351, South Korea
来源：
KOREAN JOURNAL OF RADIOLOGY | 2015年 / 16卷 / 05期
关键词：
Primary pulmonary angiosarcoma; Low-grade; F-18-FDG PET/CT; Dynamic contrast-enhanced CT; LUNG;
D O I：
10.3348/kjr.2015.16.5.1166
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 rare case of primary pulmonary low-grade angiosarcoma on dynamic contrast-enhanced CT and 'F-fluorodeoxyglucose (FOG) positron emission tomography (PET)/CT imaging. A 38-year-old, asymptomatic woman was hospitalized because of an abnormality on chest radiography. A dynamic contrast-enhanced chest CT showed a 1.2 cm-sized irregular-margined nodule with strong and persistent enhancement in the right lower Lobe. The lesion had low metabolic activity on an F-18-FDG PET/CT scan. The patient underwent a wedge resection for the lesion, and pathology revealed a primary pulmonary low-grade angiosarcoma.
引用
收藏
页码：1166 / 1170
页数：5
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