Early clinical outcomes of over-the-top anterior cruciate ligament reconstruction combined with lateral extra-articular tenodesis

Table 1 Patient demographics and general information

Characteristic	mean ± SD/n (%)
Age	28 ± 10.5
Follow up period (months)	26.6 ± 2.3
Surgery time (minutes)	70.18 ± 12.17
Sex
Male	34 (60.7)
Female	22 (39.3)
Knee side
Right	34 (60.7)
Left	22 (39.3)
Rerupture
Yes	0 (0)
No	56 (100)

Table 2 Knee stability

Characteristic	Pre-operative	Post-operative
Pivot-shift test
I	0	3
II	40	0
III	16	0
Lachman test
I	0	4
II	39	0
III	17	0

Table 3 Knee function scores and KT-2000 results before and after surgery

	Preoperative (mean ± SD)	Postoperative (mean ± SD)		P value	P value1
		3 months	24 months
Lysholm score	60.5 ± 4.5	72.4 ± 4.2	92.4 ± 2.6	< 0.001	< 0.001
IKDC score	52.3 ± 2.6	58.0 ± 2.2	92.8 ± 3.0	< 0.001	< 0.001
KT-2000 side-to-side difference (mm)	5.4 ± 1.0	1.6 ± 0.7	1.4 ± 0.3	< 0.001	< 0.001

¹Comparison of 2 years postoperative with preoperative.

IKDC: International Knee Documentation Committee.