Table 2.
Pearls and Pitfalls | |
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Graft harvest | Ensure that dissection goes deep enough into the second layer of the quadriceps tendon to avoid harvesting a graft that is too thin. |
Include fibers dissected sharply off the proximal one-third of the patella to gain length and minimize the need for a more proximal harvest. | |
Graft preparation | On the femoral side, ensure that the graft is tapered appropriately to slide easily through a graft measurer. |
On the tibial side, start the FiberLoop whipstitch proximal enough on the graft and loop it around the ABS TightRope 1 time to ensure high pullout strength. | |
On the tibial side, after tying of the FiberLoop limbs, leave 1 or 2 tails uncut (using color stitches or marked sutures for easy identification) to ensure easy graft passage later. | |
Graft passage | View button passage from the anteromedial portal to ensure that the button is flipped outside the femoral tunnel but deep to the IT band. |
When passing tibial sutures, ensure that the ABS TightRope is passed with the finger-trap portion going through the knee first. The extra passing suture can be tied or cinched around the ABS TightRope to assist with this. | |
To sink the tibial side of the graft into the tibial socket, pull the FiberLoop suture first; then tension the ABS TightRope. |
IT, iliotibial.