Research Article
Safety of Total Knee Arthroplasty in the Treatment of Knee Osteoarthritis and Its Effect on Postoperative Pain and Quality of Life of Patients
Table 2
Analysis of HSS scores of patients (
, points).
| Time | Function and activity | Strength of joint motion | Muscle strength | Flexion deformity | Stability |
| T0 | 11.5 ± 2.2 | 8.2 ± 1.2 | 3.0 ± 1.4 | 1.3 ± 1.0 | 3.9 ± 1.2 | T1 | 15.6 ± 3.1 | 10.5 ± 3.2 | 5.2 ± 1.6 | 5.9 ± 1.8 | 5.4 ± 1.8 | T2 | 18.4 ± 2.8 | 14.6 ± 2.6 | 6.9 ± 2.4 | 7.2 ± 2.1 | 7.8 ± 2.1 | T3 | 20.1 ± 3.6 | 16.0 ± 2.4 | 7.9 ± 1.8 | 8.4 ± 2.1 | 8.6 ± 1.6 | T4 | 22.1 ± 2.0 | 17.1 ± 1.6 | 9.2 ± 2.0 | 9.3 ± 1.2 | 9.3 ± 0.9 |
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Comparison of the time nodes after surgery with T 0 ( ). |