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Table 3 Cross-tabulation of PET-CT visual score and clinical status

From: Quantifying disease activity in rheumatoid arthritis with the TSPO PET ligand 18F-GE-180 and comparison with 18F-FDG and DCE-MRI

 

18F-FDG visual score

18F-GE-180 visual score

 

Normal

Increased

Total

Normal

Increased

Total

Symptomatic joints

74

38

112

100

16

116

Asymptomatic joints

70

26

96

80

12

92

Total

144

64

208

180

28

208

  1. Joints that were swollen and/or tender were regarded symptomatic. Joints in DAS28 examination were included; elbows were not imaged