Fig. 3From: Effects of extremity positioning on radiographic evaluation of femoral tunnel location with digitally reconstructed femoral lateral radiographs after anterior cruciate ligament reconstructionFemoral ACL tunnel aperture location expressed as percentage along Blumensaat’s line in relation to degree of rotation for various rotation types. For valgus rotation, P values were significant (P < 0.05) only for compared degrees - ‘5 vs 20’. For varus rotation, P values were significant (P < 0.05) only for compared degrees - ‘0 vs 15’, ‘0 vs 20’, ‘5 vs 15’, ‘5 vs 20’, ‘10 vs 15’, and ‘10 vs 20’. For external rotation, P values were not significant (P > 0.05) for all pair-wise comparisons. For internal rotation, P values were not significant (P > 0.05) for all pair-wise comparisonsBack to article page