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Pulmonary Vasculitis on Dual-Phase 18F-FDG PET/CT in SAPHO Syndrome
被引:4
|作者:
Norikane, Takashi
[1
]
Yamamoto, Yuka
[1
]
Arai-Okuda, Hanae
[1
]
Dobashi, Hiroaki
[2
]
Nishiyama, Yoshihiro
[1
]
机构:
[1] Kagawa Univ, Dept Radiol, Fac Med, Kita Ku, Miki, Kagawa, Japan
[2] Kagawa Univ, Div Hematol Rheumatol & Resp Med, Dept Internal Med, Fac Med,Kita Ku, Miki, Kagawa, Japan
关键词:
FDG PET;
pulmonary vasculitis;
SAPHO syndrome;
PERFUSION SCINTIGRAPHY;
EMBOLISM;
SPECIFICITY;
SENSITIVITY;
TOMOGRAPHY;
D O I:
10.1097/RLU.0000000000004104
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:
Pulmonary vasculitis is an uncommon type of vasculitis that may cause pulmonary artery stenosis with ensuing ischemic damage to lung tissue. Tc-99m-macroaggregated albumin scintigraphy and iodine lung perfusion mapping are useful imaging modalities for assessment of lung perfusion but are not useful for assessing disease activity. On the other hand, F-18-FDG PET/CT is widely used for assessment of vasculitis activity but cannot provide perfusion information. We reported the clinical utility of dual-phase F-18-FDG PET/CT for pulmonary vasculitis in patients with SAPHO (synovitis-acne-pustulosis-hyperostosis-osteitis) syndrome.
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页码:E411 / E413
页数:3
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