Table A2.
Postoperative ROM (All Shoulders) vs Posttreatment ROM (GH Cases) According to Tendons Repaired a
| Tendon Repaired | P Value | ||
|---|---|---|---|
| Supraspinatus Repair (n = 330) | No Supraspinatus Repair (n = 58) | ||
| Postoperative | |||
| FF | 147.4 ± 29.9 | 142.6 ± 27.5 | .46 |
| ER | 50.2 ± 16.0 | 45.7 ± 14.4 | .19 |
| IR | 3.3 ± 0.9 | 3.1 ± 1.1 | .41 |
| Ab | 115.7 ± 36.7 | 113.3 ± 36.7 | .88 |
| Posttreatment b | |||
| FF | 156.1 ± 19.4 | 158.0 ± 13.0 | .83 |
| ER | 50.9 ± 12.9 | 60.0 ± 12.2 | .13 |
| IR | 3.3 ± 0.8 | 2.8 ± 1.3 | .23 |
| Ab | 134.2 ± 35.0 | NA (n = 0) | NA |
| Infraspinatus Repair (n = 171) | No Infraspinatus Repair (n = 217) | ||
| Postoperative | |||
| FF | 146.2 ± 30.4 | 147.7 ± 29.2 | .64 |
| ER | 49.4 ± 15.9 | 50.2 ± 16.0 | .63 |
| IR | 3.2 ± 0.9 | 3.4 ± 0.9 | .12 |
| Ab | 118.2 ± 38.3 | 113.1 ± 35.0 | .51 |
| Posttreatment b | |||
| FF | 153.2 ± 22.5 | 158.6 ± 15.5 | .26 |
| ER | 50.4 ± 16.0 | 52.6 ± 10.1 | .51 |
| IR | 3.3 ± 0.8 | 3.2 ± 0.9 | .78 |
| Ab | 135.7 ± 34.1 | 132.0 ± 40.2 | .87 |
| Subscapularis Repair (n = 82) | No Subscapularis Repair (n = 306) | ||
| Postoperative | |||
| FF | 146.4 ± 31.6 | 147.2 ± 29.2 | .84 |
| ER | 48.9 ± 15.0 | 50.1 ± 16.2 | .56 |
| IR | 3.1 ± 0.9 | 3.3 ± 0.9 | .13 |
| Ab | 114.2 ± 39.1 | 115.8 ± 36.0 | .86 |
| Posttreatment b | |||
| FF | 159.8 ± 16.1 | 140.8 ± 22.7 | .001 |
| ER | 53.7 ± 10.9 | 41.8 ± 17.8 | .005 |
| IR | 3.4 ± 0.8 | 2.4 ± 1.0 | .005 |
| Ab | 138.2 ± 33.7 | 90.0 ± 0.0 | .20 |
| Teres Minor Repair (n = 10) | No Teres Minor Repair (n = 378) | ||
| Postoperative | |||
| FF | 138.3 ± 39.1 | 147.3 ± 29.5 | .38 |
| ER | 56.7 ± 7.1 | 49.6 ± 16.1 | .19 |
| IR | 3.0 ± 0.0 | 3.3 ± 0.9 | .47 |
| Ab | 52.5 ± 10.6 | 116.9 ± 35.6 | .013 |
| Posttreatment b | |||
| FF | NA | 156.3 ± 18.9 | NA |
| ER | NA | 51.6 ± 13.0 | NA |
| IR | NA | 3.2 ± 0.9 | NA |
| Ab | NA | 134.2 ± 35.0 | NA |
| Single Tendon Involved (n = 158) | Multiple Tendons Involved (n = 190) | ||
| Postoperative | |||
| FF | 148.4 ± 29.8 | 146.4 ± 29.9 | .55 |
| ER | 50.4 ± 16.3 | 49.9 ± 15.7 | .79 |
| IR | 3.4 ± 0.9 | 3.2 ± 0.9 | .080 |
| Ab | 111.0 ± 35.9 | 119.9 ± 37.4 | .26 |
| Posttreatment b | |||
| FF | 160.6 ± 13.4 | 151.6 ± 22.8 | .062 |
| ER | 53.2 ± 9.4 | 49.3 ± 16.0 | .25 |
| IR | 3.4 ± 0.7 | 3.2 ± 0.9 | .42 |
| Ab | 142.5 ± 37.7 | 130.0 ± 35.5 | .58 |
a Values are presented as mean ± SD. Bold P values indicate statistically significant difference between groups (P < .05). Ab, abduction; ER, external rotation; FF, forward flexion; GH, glenohumeral hydrodistension; IR, internal rotation; NA, not applicable; ROM, range of motion.
b For this comparison, n = 40 shoulders.