Once the femoral stem implanted, it is possible to do another trial with the trial necks. To do so, the trial neck that had been selected needs to be attached to the connector (golden for size 1 & 2, grey for size 3 to 8), which will be seated on the stem. Then, the whole trial process will follow the same algorithm: 1. Check the CD angle and length and 2. Check the version.
When the definitive implant needs to be picked up, just paying attention to the neck length and the color enables picking up he right box/implant.
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