What is the necessary graft length when performing an Elbow UCL reconstruction?

The necessary graft length when performing an Elbow UCL (ulnar collateral ligament) reconstruction typically ranges from 15 to 17 cm. This length is critical to ensure that there is enough graft material to adequately cover the required length for reconstruction while providing sufficient tension. The graft needs to be long enough to allow for proper anchorage within the bone tunnels created during surgery, which helps to stabilize the elbow joint and restore the function of the UCL.

Choosing an appropriate graft length is essential for the success of the procedure, as an insufficient graft may lead to inadequate support and potential failure of the reconstruction over time. Lengths shorter than this range would likely compromise the stability of the repair, while lengths longer than necessary could complicate the procedure or result in excess graft material that may not be utilized effectively.