Freiberg’s Infraction Treatment 2026 | DPM

Reviewed by Dr. Tom Biernacki, DPM, FACFAS

Board-certified foot & ankle surgeon · 3,000+ surgeries · @MichiganFootDoctors (950K+ subscribers)

Last reviewed May 11, 2026 · (810) 206-1402

Quick answer: Treatment for freiberg infraction metatarsal head avascular necrosis treatment follows a stepwise approach: 1) conservative care first (rest, ice, supportive footwear, OTC anti-inflammatories), 2) physical therapy and targeted exercises, 3) in-office treatments (injections, custom orthotics) if conservative fails at 4-6 weeks, 4) surgery for refractory cases. Most patients resolve at step 1 or 2. Call (810) 206-1402.

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

Freiberg’s infraction — avascular necrosis (osteonecrosis) of a metatarsal head — is an uncommon but significant cause of forefoot pain that is frequently misdiagnosed as metatarsalgia or Morton’s neuroma. Affecting predominantly the second metatarsal head in adolescent girls and young women, Freiberg’s disease results from disruption of the blood supply to the metatarsal head, causing progressive bone death, collapse, and articular surface fragmentation.

Etiology and Pathophysiology

The second metatarsal head is the most commonly involved, accounting for approximately 68% of cases, followed by the third (27%) and fourth (3%). The second metatarsal’s relative fixation between the medial and lateral cuneiforms creates a longer lever arm and higher stress concentration compared to the first and third metatarsals. Repetitive microtrauma or a single traumatic event disrupts the tenuous blood supply to the dorsal metatarsal head (primarily from the dorsal digital arteries), initiating ischemic necrosis.

Risk factors include long second metatarsal (index minus foot type), female sex (4:1 female predominance), adolescence (when the metatarsal epiphysis is most vulnerable), high-heeled shoe wear, repetitive loading sports, and conditions predisposing to avascular necrosis (corticosteroid use, systemic lupus, sickle cell disease). In most cases, the etiology is multifactorial.

Smillie Classification

The Smillie staging system describes progressive radiographic changes. Stage 1: ischemic fissuring without radiographic changes (MRI shows marrow edema). Stage 2: central bone absorption with epiphyseal flattening beginning. Stage 3: further collapse with loss of articular congruence. Stage 4: central loose body formation from fragmenting cartilage. Stage 5: complete flattening and deformity of the metatarsal head with extensive articular destruction and secondary osteoarthritis. Early-stage disease is invisible on plain X-ray but detectable by MRI; advanced stages produce classic X-ray changes of a flattened, irregular metatarsal head.

Clinical Presentation and Diagnosis

Freiberg’s disease presents as gradually worsening forefoot pain localized to the affected metatarsal head, worsening with weight-bearing and end-of-day activity. Examination reveals point tenderness on the metatarsal head, joint effusion, limited painful range of motion of the MTP joint, and sometimes a palpable irregular metatarsal head. The presentation mimics Morton’s neuroma except that tenderness is over the joint rather than in the interspace, and range of motion limitation is present.

Weight-bearing foot X-rays (AP and oblique views) demonstrate the characteristic changes in stages 2–5. MRI is the diagnostic gold standard for stage 1 disease, showing subchondral edema before X-ray changes appear. MRI also assesses cartilage integrity and guides surgical planning.

Conservative Treatment

Stages 1–2 are managed conservatively with the goal of protecting the ischemic metatarsal head from further collapse. Metatarsal pad proximal to the affected head off-loads the joint during walking. Stiff-soled rocker-bottom shoe reduces MTP joint moment. Short-leg walking cast or boot for 6–8 weeks for acute pain. Activity modification to avoid high-impact loading. Conservative management can arrest progression in early-stage disease.

Surgical Treatment for Advanced Stages

Stage 3–4 disease failing conservative management may benefit from joint-preserving surgery: dorsiflexion osteotomy of the distal metatarsal rotates the relatively preserved plantar articular surface into the weight-bearing position, allowing pain-free function from healthy remaining cartilage. Debridement of loose bodies and joint surface contouring removes pain-generating fragments. Stage 5 end-stage disease with severe articular destruction typically requires metatarsal head resection or MTP joint arthrodesis.

At Balance Foot & Ankle, Dr. Biernacki evaluates forefoot pain including Freiberg’s disease with weight-bearing X-rays and MRI at both Bloomfield Hills and Howell offices. Early diagnosis significantly improves non-surgical outcomes. Call (810) 206-1402 for a forefoot pain evaluation.

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Frequently Asked Questions

How long does treatment take to work?

Most patients see improvement in 4-8 weeks with consistent conservative care. Persistent symptoms after 8 weeks need imaging and escalation.

When is surgery needed?

Surgery is reserved for cases that fail 3-6 months of conservative care, structural deformities, or fractures requiring stabilization.

Is this covered by insurance?

Most diagnostic visits and conservative treatments are covered by Medicare and major insurers. Custom orthotics often require diabetic or post-surgical justification.

What is Metatarsalgia?

Metatarsalgia 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 metatarsalgia 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 metatarsalgia 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 metatarsalgia 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.

In-Office Treatment at Balance Foot & Ankle

If home treatment isn’t providing relief for your metatarsalgia, our podiatry team at Balance Foot & Ankle can help with same-day evaluations and advanced in-office care.

Dr. Tom Biernacki, DPM

Dr. Tom Biernacki, DPM is a double board-certified podiatrist and foot & ankle surgeon at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has reached over one million views.