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A comparison of total arc of motion between technique.
| Followup visit | Arc of motion (degrees) |
P value | |
|---|---|---|---|
| Conventional | Robotically assisted | ||
| Preoperative | 109 ± 14 | 112 ± 11 | .310 |
| 1 mo | 100 ± 11 | 97 ± 15 | .360 |
| 3 mo | 114 ± 11 | 116 ± 9 | .362 |
| 12 mo | 117 ± 11 | 121 ± 9 | .212 |
