Ultimate diagnosis
Grey scale
Power Doppler
Median (1st, 3rd quartiles)
Median (1st, 3rd quartiles)
CTD
10 (3.5, 12.5)
0 (0, 2)
IA
7 (6, 17)
0 (0, 2)
UA
11.5 (5.3, 14.8)
0.5 (0, 2)
Non-inflammatory
8 (6, 13)
0 (0, 2)
Kruskal-Wallis
p=0.922
p=0.989