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2General considerations

Protection of axillary nerve

The main structure at risk is the axillary nerve. The axillary nerve should be protected by limiting the incision to less than 5 cm distal to the acromial edge, by palpating the nerve, and by avoiding maneuvers that stretch the nerve during reduction and fixation.

In addition, any suspicious screw trajectory should be made to the bone with blunt dissection and checked with finger palpation if necessary.