Table 2.

Short terms functional outcomes after medial open wedge high tibial osteotomy.

	Pre-op	Day 1	Week 1	Week 2	Week 4	Week 6	Week 8
VAS	8.56 ± 0.5	4.81 ± 0.86	3.29 ± 1.03	2.92 ± 1.07	2.22 ± 0.8	1.59 ± 0.69	1.34 ± 0.73
Katz index	6	3.4 ± 0.57	4.78 ± 1.01	5.92 ± 0.38	6	6	6
Lawton index	7.74 ± 0.65	2	2.96 ± 0.51	3.7 ± 0.67	5 ± 0.67	6.18 ± 0.73	7.92 ± 0.38