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Table 3 Differences in absolute values as mean and standard deviation (SD) between expected and controlled values and between controlled and radiographic values

From: The use of augmented reality for limb and component alignment in total knee arthroplasty: systematic review of the literature and clinical pilot study

Variables Expected vs Controlled values (°) Controlled vs Radiographic values (°)
  Mean (SD) Mean (SD)
Varus femur 0 (0) 0.6 (1.34)
Flexion 1.2 (0.83) 0.4 (0.55)
Varus tibia 0.2 (0.45) 0.8 (0.84)
Tibia posterior slope 1.4 (1.52) 0.8 (1.79)