Table 3 Abduction and external rotation evaluation of patients in Group I and Group II.
Preoperative Abduction | Postoperative Abduction | Abduction Gain | Preoperative External Rotation | Postoperative External Rotation | External Rotation Gain | |
|---|---|---|---|---|---|---|
Group I (n = 37) | 62.5°# (20°–85°) | 131.4° * (90°–165°) | 68.9° ± 22.9 # (109%) | 21.4° (0–80°) | 82.6° * (30°–95°) | 61.1° ± 23° (285%) |
Group II (n = 9) | 99.4°# (90°–110°) | 140° * (110°–170°) | 40.5° ± 16°# (49.5%) | 33.2° (0–65°) | 82.7° * (45°–90°) | 49.5° ± 23.9° (149%) |