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Table 6 Pearson correlation coefficients for correlations between DCE-MRI parameters and SUVmax for 18F-FDG (A) and 18F-GE-180 (B)

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

 

Wrist joint

MCP joints

A 18F-FDG

Ktrans

0.92

0.68

VEP/Vtotal

0.90

0.82

IRE

0.92

0.71

ME

0.92

0.70

B 18F-GE-180

Ktrans

0.15

0.38

VEP/Vtotal

0.31

0.47

IRE

0.13

0.36

ME

0.09

0.29

  1. MCP indicates metacarpophalangeal