Advantages of Colour-Coded Dual-Energy CT Venography in Emergency Neuroimaging

被引：0
|
作者：
Campo, Camilo A. [1 ,2 ]
Czajkowski, Bryan [3 ]
Sodickson, D. Aaron [2 ,3 ]
机构：
[1] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94143 USA
[2] Harvard Med Sch, Boston, MA 02115 USA
[3] Brigham & Womens Hosp, Dept Radiol, 75 Francis St, Boston, MA 02115 USA
来源：
BRITISH JOURNAL OF RADIOLOGY | 2021年 / 94卷 / 1127期
关键词：
COMPUTED-TOMOGRAPHY; IODINATED CONTRAST; HEMORRHAGE; HEAD;
D O I：
暂无
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：
The objective of this Pictorial Review is to describe the use of colour- coded Dual- Energy CT (DECT) to aid in the interpretation of CT Venography (CTV) of the head for emergent indications. We describe a DE CTV acquisition and post- processing technique that can be readily incorporated into clinical workflow. Colour- coded DE CTV may aid the identification and characterization of dural venous sinus abnormalities and other cerebrovascular pathologies, which can improve diagnostic confidence in emergent imaging settings.
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页数：5
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