AS shoulders | Control shoulders | P | |
---|---|---|---|
(n = 76) | (n = 76) | ||
Supraspinatus enthesitis | |||
Doppler | 1 (1.3%) | 0 (0) | 1 |
Enthesophytosis | 4 (5.3%) | 0 (0) | 0.12 |
Bony erosion | 30 (39.5%) | 5 (6.6) | <0.001 |
Thickening | 2 (2.6%) | 0 (0) | 0.49 |
Subscapularis enthesitis | |||
Doppler | 0(0) | 0(0) | 1 |
Enthesophytosis | 1 (1.3%) | 0 (0) | <0.001 |
Bony erosion | 22 (28.9%) | 2 (2.6%) | 1 |
Thickening | 1 (1.3%) | 0 (0) | |
Infraspinatus enthesitis | |||
Doppler | 0(0) | 0 (0) | 1 |
Enthesophytosis | 1 (1.3%) | 0 (0) | <0.001 |
Bony erosion | 21 (27.6%) | 1 (1.3%) | |
Thickening | 0 (0) | 0 (0) | |
Supraspinatus tendon | |||
Partial tear | 10 (13.2%) | 0 (0) | 0.001 |
Full tear | 2 (2.6%) | 0 (0) | 0.49 |
Calcification | 4 (5.3%) | 4 (5.3%) | 1 |
Doppler | 0 (0) | 0 (0) | |
Infraspinatus tendon | |||
Partial tear | 6 (7.9%) | 0 (0) | 0.028 |
Full tear | 1 (1.3) | 0 (0) | 1 |
Calcifications | 2 (2.6%) | 2 (2.6%) | 1 |
Doppler | 0 (0) | 0 (0) | |
Subscapularis tendon | |||
Partial tear | 8 (10.5%) | 0 (0) | 0.006* |
Full tear | 1 (1.3%) | 0 (0) | 1 |
Calcifications | 3 (3.9%) | 3 (3.9%) | 1 |
Doppler | 0 (0) | 0 (0) |