Tarsal coalition takedown-amount of bony resection
This shows well the amount of bony resection which can be required to take down the coalition.3 is the original level of the medial talar wall/coalition mass.2 is the depth of bone which
has been resected at the distal end of the joint to open the joint(1, the tibialis posterior tendon). The rest of the medial joint line should also be inspected and freed. Image intensification is a useful tool to direct bony resection.