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Table 1 Anterior tibial translation and laxity increase during cyclic loading

From: Biomechanical comparison between single-bundle and double-bundle anterior cruciate ligament reconstruction with hamstring tendon under cyclic loading condition

Anterior tibial translation (ATT)

    
 

Before cyclic loading

 

After cyclic loading

 

ΔATT

Laxity increase

 

Intact knee

9.1 ± 3.9 mm

      

ACL deficient

16.7 ± 4.3 mm

      

SB-ACLR

11.8 ± 3.6 mm

 

15.7 ± 4.1 mm

 

3.9 ± 0.9 mm

4.3 ± 0.9 mm

 
 

P = 0.961

P =  0. 027

 

P = 0.021

DB-ACLR

10.1 ± 4.0 mm

 

13.1 ± 3.9 mm

 

2.9 ± 0.6 mm

3.2 ± 0.8 mm

 
  1. SB-ACLR: single –bundle ACL reconstruction, DB-ACLR: double –bundle ACL reconstruction, ΔATT: change in anterior tibial translation.