Table 2.

Table showing clinical and functional outcome parameters

Variables	Patient 1	Patient 2	Patient 3	Patient 4
Pre-operative range of motion	30–90	0–100	10–30	10–90
Post-operative range of motion	0–110	0–130	0–90	0–110
Pre-operative VAS	7	6	8	6
Post-operative VAS	2	1	6	3
Pre-operative WOMAC	22.2	44.8	16.0	32.6
Post-operative WOMAC	76.0	78.8	41.2	68.0
Pre-operative limb alignment	Neutral	4-degrees varus	11-degrees varus	16-degrees varus
Post-operative limb alignment	10-degree valgus	Neutral	Neutral	5-degree valgus
Associated procedures	–	PCL reconstruction with contralateral semitendinosus graft and OATS	OATS and quadriceps V–Y plasty	HTO and OATS

PCL posterior cruciate ligament, OATS osteochondral autologous transfer system, HTO high tibial osteotomy