This surgical procedure involves reducing the midfoot joints and holding them stable until healing occurs.
Strong suture material (Arthrex Lisfranc Internal Brace) or a plate and screws is inserted. The pattern of injury determines what is used.
Plate fixation is stronger than suture fixation but requires plate removal 4 to 6 months after insertion.
Surgery:
- is Day Surgery or a one night stay in hospital
- requires a general anaesthetic in most people
- takes 30 to 45 minutes.
First 2 weeks:
- bandage
- post-op shoe or "moon-boot"
- touch weight bearing on the heel only
- crutches or frame
- rest, elevation and ice (RICE)
- ankle and foot movements
- post-operative appointment.
Next 4 weeks:
- sports shoe or "moon-boot"
- crutches
- RICE as needed
- exercise bike and pool-based activities
- post-operative appointment +/- X-rays.
Next 3 months:
- shoes with insoles or orthotics
- physiotherapy-guided rehab program
- return to sports specific training.
4 to 6 months after surgery:
- removal of plate (Day Surgery).
Benefits and risks:
- most people are helped by this surgery
- final recovery takes 18 months in severe injury
- midfoot osteo-arthritis can develop even after Lisfranc stabilisation.
Consequences and complications:
- driving restrictions (2 to 8 weeks)
- numbness between the big and second toe is common after surgery
- midfoot swelling and stiffness is usually present until the plate and screws are removed
- see General Information about Surgery.