Operative Management of Lisfranc Injuries
Preoperative and Intraoperative Considerations
- The American Academy of Orthopaedic Surgeons recommends prophylactic antibiotics administered prior to incision, such as cefazolin, for extremity trauma in patients with Lisfranc injuries 1
- Left foot prepped and draped in standard sterile fashion, with fluoroscopic stress examination performed to identify all components of instability in patients with Lisfranc injuries 1
- No evidence of open fracture or neurovascular compromise was found in patients with Lisfranc injuries 1
- The American Academy of Orthopaedic Surgeons suggests that the surgical team, including the surgeon, assistant, anesthesiologist, and scrub nurse, should be experienced in managing Lisfranc injuries 1
Postoperative Care and Management
- The American Academy of Orthopaedic Surgeons recommends elevation of the extremity to minimize swelling, and pain management as appropriate, in the postoperative period for patients with Lisfranc injuries 1
- Prophylactic antibiotics may be indicated in the postoperative period for patients with Lisfranc injuries, as suggested by the World Journal of Emergency Surgery 2, 3
- Physical therapy should be initiated after K-wire removal, approximately 6-8 weeks post-surgery, to optimize functional outcomes in patients with Lisfranc injuries 1
- The American Academy of Orthopaedic Surgeons recommends regular radiographic assessment to monitor reduction and healing, with monitoring for complications including posttraumatic arthritis, which occurs in approximately 25% of cases despite anatomic reduction 1
Treatment of Lisfranc Dislocation
Diagnosis
- Initial evaluation should include weightbearing radiographs of the foot when possible, as non-weightbearing radiographs are not reliable for detecting subtle injuries 4
- MRI has high correlation with intraoperative findings for unstable Lisfranc injuries, particularly in cases where radiographs are negative but clinical suspicion remains high 5, 6
- CT is particularly valuable in acute hyperflexion injuries and high-energy polytrauma, providing detailed imaging of the foot and ankle 6, 7
Treatment Algorithm
Surgical Management
- The American College of Radiology recommends achieving optimal anatomic reduction and ensuring stability of the tarsometatarsal joints, particularly the first, second, and third, to directly impact outcomes 5
- Failure to achieve anatomic reduction can lead to post-traumatic arthritis, foot deformities, and significant disability, highlighting the importance of proper surgical management 5