Lisfranc Injury: Midfoot Sprains, Fracture-Dislocations, and Surgical Fixation

Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatric Surgeon — Balance Foot & Ankle, Howell & Bloomfield Hills, MI. Last updated April 2026.

Lisfranc injuries — disruptions of the tarsometatarsal (Lisfranc) joint complex that connect the five metatarsals to the tarsal bones — represent a spectrum from the subtle ligamentous sprain (the most commonly missed musculoskeletal injury in the emergency department) to the severe fracture-dislocation requiring emergent surgical stabilization. The Lisfranc joint complex is a critical structural element of the foot’s transverse arch, and instability produces progressive midfoot collapse, chronic pain, and early post-traumatic arthritis if not appropriately treated.

Anatomy and Injury Spectrum

The Lisfranc ligament complex: the Lisfranc ligament itself is a strong interosseous ligament between the medial cuneiform and the base of the second metatarsal — the keystone of the tarsometatarsal joint complex that holds the second metatarsal (the least mobile) in its mortise; the second metatarsal base is recessed between the medial and lateral cuneiforms — this bony architecture provides additional stability but makes the second metatarsal the weak point in high-energy injuries. Injury spectrum: subtle ligamentous injury — a partial tear producing 1–2mm diastasis between the medial cuneiform and second metatarsal base only visible on weight-bearing X-ray (the most missed injury); fracture-dislocation — complete disruption of all ligamentous and bony elements with obvious displacement on weight-bearing or non-weight-bearing X-ray; the Quenu and Kuss/Myerson classification distinguishes homolateral (all metatarsals displace in the same direction), isolated (one or two rays), and divergent (medial and lateral rays diverge) patterns. Mechanism: low-energy (sports): direct forefoot axial load on a plantarflexed foot (missing a step, stumbling); high-energy: motor vehicle accident, fall from height.

Diagnosis and Treatment

The critical diagnostic requirement: weight-bearing radiographs — the injury may appear subtle or normal on non-weight-bearing films; a weight-bearing AP foot X-ray identifying >2mm of diastasis between the first and second metatarsal bases or any disruption of the normal alignment is diagnostic. CT scan: defines fracture pattern and fragment displacement for surgical planning. Subtle injury treatment: non-weight-bearing cast for 6–8 weeks (the Lisfranc ligament cannot heal under load — even partial weight-bearing in a boot fails to heal the ligament and produces instability); controversy exists about whether these injuries heal sufficiently with non-operative treatment to prevent late arthritis. Surgical fixation: for frank dislocation or unstable injury — ORIF with screws across the medial and middle columns (anatomic reduction is critical for functional outcomes); primary arthrodesis (immediate fusion of the medial and middle columns at the tarsometatarsal joints) has emerging evidence showing superior functional outcomes to ORIF in high-energy ligamentous injuries, as the Lisfranc ligament rarely heals with sufficient strength to prevent progressive degeneration. Dr. Biernacki at Balance Foot & Ankle evaluates midfoot pain after injury with weight-bearing X-ray and CT scan and performs surgical fixation and primary arthrodesis for Lisfranc injuries. Call (810) 206-1402 at our Bloomfield Hills or Howell office.

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Differential Diagnosis: What Else Could It Be?

Not every case of lisfranc (midfoot) injury is straightforward. In our clinic we routinely rule out three look-alike conditions before confirming the diagnosis. If your symptoms don’t match the classic presentation, one of these may explain the pain — which is why physical exam matters more than self-diagnosis.

Condition	How It Differs
Midfoot sprain	No diastasis on X-ray; able to bear weight after initial pain.
Navicular stress fracture	Dorsal midfoot pain with impact loading; stress fx confirmed on MRI.
Cuboid syndrome	Lateral midfoot pain, often following ankle inversion; relieved by cuboid whip.

Red Flags — When to See a Podiatrist Now

In Our Clinic: What We See

In-Office Treatment at Balance Foot & Ankle

If home care isn’t resolving your your foot or ankle concern, a visit with a board-certified podiatrist is the fastest path to accurate diagnosis and a personalized plan. At Balance Foot & Ankle Specialists, Dr. Tom Biernacki, Dr. Carl Jay, and Dr. Daria Gutkin offer same-day and next-day appointments at both our Howell and Bloomfield Hills offices. We perform on-site diagnostic ultrasound, digital X-ray, conservative care, advanced regenerative treatments, and minimally invasive surgery when indicated.

Call (810) 206-1402 or request an appointment online. Most insurance plans accepted, including Medicare, Blue Cross Blue Shield, Aetna, Cigna, and United Healthcare.

Frequently Asked Questions

When should I see a podiatrist?

See a podiatrist for any foot or ankle pain that persists more than 2 weeks, doesn’t improve with rest, limits your daily activities, or is accompanied by swelling, numbness, or skin changes. People with diabetes or circulation problems should see a podiatrist regularly even without symptoms.

What does a podiatrist treat?

Podiatrists diagnose and treat all conditions of the foot, ankle, and lower leg including plantar fasciitis, bunions, hammertoes, toenail problems, heel pain, nerve pain, diabetic foot care, sports injuries, fractures, and foot deformities — both surgically and non-surgically.

What can I expect at my first podiatry visit?

Your first visit includes a full medical history, physical examination of your feet and gait, and in-office diagnostic imaging if needed (X-rays, ultrasound). We’ll discuss your diagnosis and create a plan tailored to your foot type. Most visits take 30–45 minutes.

Need Treatment at Balance Foot & Ankle?

Dr. Tom Biernacki, Dr. Carl Jay, and Dr. Daria Gutkin see patients at our Howell and Bloomfield Hills offices.

Book Online or call (810) 206-1402

Most Common Mistake We See

The most common mistake we see is: Waiting too long before seeking care. Fix: any foot pain lasting more than 4 weeks, or any sudden severe symptom, deserves a professional evaluation rather than more rest.

Warning Signs That Need Same-Day Care

Frequently Asked Questions

When should I see a podiatrist?

If symptoms persist past 2 weeks, affect your normal activity, or are accompanied by red-flag symptoms (warmth, redness, swelling, inability to bear weight).

What does treatment cost?

Most diagnostic visits and conservative treatments are covered by Medicare and major insurers. Out-of-pocket costs vary by your specific plan.

How quickly can I get an appointment?

Most non-urgent cases see us within 5 business days. Urgent cases (sudden pain, possible fracture) typically same or next business day.

What is Ankle sprain?

Ankle sprain is a common foot/ankle condition that affects mobility and quality of life. Understanding the underlying cause is the first step in successful treatment. Our podiatrists at Balance Foot & Ankle perform a hands-on biomechanical exam, review your activity history, and use diagnostic imaging when appropriate to identify the root cause—not just treat the symptom. Many patients have been told to “rest and ice” without a deeper diagnostic workup; our approach is different.

Symptoms and warning signs

Common signs of ankle sprain include pain that worsens with activity, morning stiffness, swelling, tenderness when palpated, and difficulty bearing weight. If you experience sudden severe pain, inability to walk, visible deformity, numbness or color change, contact our office the same day or visit urgent care—these can signal a more serious injury such as a fracture, tendon rupture, or vascular compromise. Diabetics with any foot wound should seek same-day care.

Conservative treatment options

Most cases of ankle sprain respond to non-surgical care: structured rest, supportive footwear changes, custom orthotics, targeted stretching and strengthening protocols, anti-inflammatory medications when medically appropriate, and in-office procedures such as ultrasound-guided injections. We also offer advanced therapies including MLS laser therapy, EPAT/shockwave, regenerative injections, and image-guided procedures. Treatment is sequenced from least invasive to most invasive, and we explain the rationale at every step.

When is surgery considered?

Surgery is reserved for cases that fail 3-6 months of well-structured conservative care, when there is structural pathology (severe deformity, complete tear, advanced arthritis), or when imaging shows damage that will not heal without intervention. Our surgeons have performed 3,000+ foot and ankle procedures and prioritize minimally-invasive techniques whenever appropriate. We discuss recovery timelines, return-to-activity milestones, and realistic outcome expectations before any procedure is scheduled.

Recovery timeline and prevention

Recovery from ankle sprain varies based on severity and chosen treatment path. Conservative cases often improve within 4-8 weeks with consistent adherence to the protocol. Post-procedural recovery may range from a few days (in-office procedures) to several months (reconstructive surgery). Long-term prevention involves footwear assessment, activity modification, structured strengthening, and regular check-ins with your podiatrist if you have a history of recurrence. We provide written home-exercise plans and digital follow-up support.