Table 2 Radiographic primary outcomes from preoperative to final FU
Preoperative | 1-week FU | 6-month FU | 1-year FU | 2-year FU | 5-year FU | 10-year FU | Final FU | |
|---|---|---|---|---|---|---|---|---|
ROM (°) | ||||||||
UAS | 9.10±5.78 | 6.43±4.40** | 7.83±5.36 | 7.96±4.16 * | 7.72±4.97 | 7.60±4.44 | 7.59±3.86 | 7.38±3.55* |
LAS | 7.94±5.95 | 6.57±4.98 | 7.61±5.32 | 8.14±5.76 | 8.61±5.61 * | 8.45±5.16 | 7.41±4.31 | 7.71±4.33 |
LOR(°) | ||||||||
UAS | 3.28±5.82 | 2.28±5.36 | 2.80±5.00 | 3.64±4.97 | 4.75±7.34 | 5.84±5.50 | 3.75±3.46 | |
LAS | 3.91±5.32 | 2.94±5.21 | 3.94±5.66 | 4.15±5.15 | 3.16±5.64 | 3.98±4.03 | 5.03±4.95 | |
IDH (mm) | ||||||||
UAS | 4.72±0.66 | 4.76±0.71 | 4.71±0.74 | 4.66±0.71 | 4.69±0.72 | 4.71±0.70 | 4.71±0.72 | 4.69±0.72 |
LAS | 4.73±0.95 | 4.95±1.10 | 4.77±0.96 | 4.78±1.01 | 4.83±0.90 | 4.73±1.06 | 4.64±0.95 | 4.66±0.96 |