Fig. 1From: Rectus femoris and vastus intermedius thickness measurement by ultrasound before and after anterior cruciate ligament reconstruction in athletesA 27-year-old male patient candidate for left ACLR surgery. a ultrasonography showing pre-operative RF (10.6 mm) (arrow) and VI (9.1 mm) (dashed arrow) thickness in the reconstructed limb compared to b post-operative RF (10 mm) (arrow) and VI (8.7 mm) (dashed arrow) thickness. c pre-operative total thickness (18.8 mm) compared to d post-operative total thickness (17.8 mm)Back to article page