Table 1
Number of colour Doppler positive joints before and after contrast injection
Joints
Before contrast injection
Levovist
SonoVue
NS, non-significant.
*p⩽0.05; **p⩽0.01; ***p⩽0.001.
MCP (n = 55)
10
29***
28***
Wrist, ulnar (n = 11)
4
7 NS
10**
Wrist, central (n = 11)
8
10 NS
10 NS
Wrist, radial (n = 11)
2
1 NS
7*