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Table 4 Distance between the external aperture of the cross-pin tunnel and the lateral margin of patellar tendon at 30° in group A

From: Safety of the application of Rigidfix cross-pin system via different tibial tunnels for tibial fixation during anterior cruciate ligament reconstruction

Specimen Proximal pin (mm) Distal pin
(mm)
1 −1.5 −3
2 9.3 6
3 5 3
4 2.9 0
5 9 3
Absolute 5.54 ± 3.52 3.00 ± 2.12
  1. Note: with the lateral margin of the patellar tendon as “zero” point, values within the traveling area of patellar tendon are negative and those outside the traveling area of patellar tendon are positive