Fig. 2From: 18F- FDG PET/CT joint assessment of early therapeutic response in rheumatoid arthritis patients treated with rituximabA 29 years old patient with RA diagnosed 2 years ago. At baseline, synovitis is visible in the right and left wrists and right MCP (1, 2, 3, 4), left MCP (1, 2, 3, 4), all PIP except first left PIP (a: 3D projection-image, b: coronal section). At week 16, there is a major metabolic response (c and d)Back to article page