Plantar Fibromatosis (Ledderhose Disease): Diagnosis, Natural History, and Treatment Options

Plantar fibromatosis — also called Ledderhose disease — is a benign but often progressive fibrous tissue proliferation arising within the plantar fascia, producing one or more firm nodules on the arch of the foot. Unlike its palmar counterpart (Dupuytren’s contracture), plantar fibromatosis rarely causes the digit contractures that necessitate surgery in Dupuytren’s, but the plantar nodules create direct pressure pain with weight-bearing that can significantly limit activity. Understanding the natural history and treatment options is essential for managing patient expectations in this condition, which often frustrates both patients and clinicians.

Pathophysiology, Diagnosis, and Natural History

Pathophysiology: fibroblast proliferation within the plantar fascia producing collagen-rich nodules (fibroma) — histologically identical to Dupuytren’s disease; associated with increased fibroblast activity from repetitive microtrauma, genetic predisposition (autosomal dominant with variable penetrance), and systemic associations (diabetes, alcohol use, anticonvulsant use, liver disease). Presentation: firm, non-tender to minimally tender nodule(s) on the medial plantar arch — typically 1–3cm diameter; pain with direct pressure from walking, especially on hard surfaces; bilateral in 20–25% of cases. Diagnosis: clinical — palpation of the arch nodule; MRI confirms the diagnosis when uncertain — nodules appear hypointense on T2 (dense fibrous tissue) and are confined to the plantar fascia. Natural history: spontaneous resolution is rare; nodules may remain stable for years; approximately 30–40% of untreated patients experience progressive growth; digit contracture is much less common than in palmar disease but has been reported.

Treatment Options

Conservative: custom orthotics with plantar fascia offloading — metatarsal pad and nodule cutout relieves direct pressure; physical therapy for plantar fascia stretching; cortisone injection reduces pain but not nodule size and carries a small risk of fat pad atrophy. Collagenase Clostridium histolyticum (Xiaflex): approved for Dupuytren’s; off-label for Ledderhose — limited case series showing nodule softening in some patients. Radiotherapy (low-dose external beam): most evidence-based non-surgical option for progressive or symptomatic fibromatosis — multiple European studies report 70–85% stabilization or response; particularly effective for early, growing nodules; not widely available in the US. Surgical excision: wide local excision with a 1cm margin — recurrence rate of 25–60% at 5 years, higher than palmar fibromatosis; total plantar fasciectomy reduces recurrence but is a more complex procedure with significant recovery. Dr. Biernacki at Balance Foot & Ankle evaluates plantar fibromatosis with clinical examination and MRI and provides individualized treatment planning. Call (810) 206-1402 at our Bloomfield Township or Howell office.

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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 Township 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 Township 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