Fig. 3From: Remnant preservation technique versus standard technique for anterior cruciate ligament reconstruction: a meta-analysis of randomized controlled trialsSecondary outcomes after anterior cruciate ligament (ACL) reconstruction. RP-group, Remnant preservation technique group; St-group, Standard technique group. a Pivot-shift test (Grade 0) after ACL reconstruction. b Lachman test (Grade 0) after ACL reconstruction. c Side-to-side difference after ACL reconstruction. d Overall International Knee Documentation Committee score (Normal, Nearly normal) after ACL reconstructionBack to article page