18F-FDG PET/MRI in the diagnosis of an infected aortic aneurysm

被引:7
|
作者
Sailer, Anna M. [1 ,2 ]
Bakers, Frans C. [1 ]
Daemen, Jan W. [3 ]
Voo, Stefan [4 ,5 ]
机构
[1] Maastricht Univ, Med Ctr, Dept Radiol, P Debyelaan 25, NL-6229 HX Maastricht, Netherlands
[2] Stanford Univ, Sch Med, Dept Radiol, Stanford, CA 94305 USA
[3] Maastricht Univ, Med Ctr, Dept Vasc Surg, Maastricht, Netherlands
[4] Maastricht Univ, Med Ctr, Dept Nucl Med, Maastricht, Netherlands
[5] Univ Coll London Hosp, Dept Nucl Med, London, England
关键词
F-18-fluorodeoxyglucose (F-18-FDG); positron emission tomography (PET); magnetic resonance imaging (MRI); aortitis; infected aneurysm; mycotic aneurysm; aortic aneurysm; LARGE-VESSEL VASCULITIS; TAKAYASU ARTERITIS; PET; DISEASE; CANCER; MANAGEMENT; MRI; CT;
D O I
10.21037/cdt.2017.08.05
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
We report a case where an integrated whole body F-18-fluorodeoxyglucose (F-18-FDG) positron emission tomography (PET)/magnetic resonance imaging (MRI) is performed in the diagnostic work-up of a saccular aortic aneurysm. The integrated whole body F-18-FDG PET/MRI study answered all relevant diagnostic questions, clearly marking an infected aortic aneurysm, depicting the extent of the infected area in relation to the aortic branch vessels, and indicating the aortic lesion as the primary site of infection. The patient was successfully treated by open type V TAAA repair and pericardial graft replacement. Aortic wall infection was proven in cultures of the surgical specimen.
引用
收藏
页码:S208 / S211
页数:4
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