Research Article
Comparison of Functional Outcome of Total and Unicompartmental Knee Arthroplasty Using Computer-Assisted Patient-Specific Templating
Table 1
Basic characteristics of the participants.
| | | Group 1 (TKA) | Group 2 (UKA) | value | | | N = 20 | N = 20 |
| | Age (years) | Mean ± SD | 65.5 ± 6.00 | 63.95 ± 9.36 | 0.537 | | Range | 56–74 | 48–75 |
| | Sex | Female | 12 (60%) | 11 (55%) | 0.749 | | Male | 8 (40%) | 9 (45%) |
| | BMI (kg/m2) | Mean ± SD | 30.04 ± 3.26 | 29.03 ± 2.18 | 0.259 | | Range | 24.1–35.6 | 25.4–32.7 |
| | Side | Right | 13 (65%) | 11 (55%) | 0.519 | | Left | 7 (35%) | 9 (45%) |
| | Degree of varus deformity | Mean ± SD | 7.5 ± 2.56 | 7.5 ± 2.56 | 1.000 | | Range | 5–10 | 5–10 |
| | Polyethylene implant size (mm) | Mean ± SD | 11.50 ± 4.05 | 5.45 ± 1.76 | 0.001 | | Range | 8–20 | 3–9 |
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TKA, total knee arthroplasty; UKA, unicompartmental knee arthroplasty; SD, standard deviation.
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