Hindfoot Fusion Nail-Depth of insertion can be confirmedThe nail is inserted.Depth of insertion can be confirmed radiographically by screening the distal end with an oblique lateral X ray.It is important to pay attention to the rotation of the nail whilst inserting it.In particular to ensure that when the jig is swung under the tibia for the medially located proximal locking screws that a good purchase of the subcutaneous tibial face is possible.