Suspected Morton’s Neuroma or Interdigital Nerve Pathology: When a Foot MRI Scan Is Necessary

Frequently Asked Questions (FAQ)

What is Morton’s neuroma?

Morton’s neuroma refers to thickening or irritation of an interdigital nerve, most commonly between the third and fourth toes. It is not a tumour, but a nerve condition caused by chronic compression or irritation.

Patients often describe it as nerve pain rather than muscle or bone pain.

What symptoms suggest Morton’s neuroma or interdigital nerve pathology?

Typical symptoms include:

  • Burning or sharp pain in the forefoot
  • Tingling or numbness radiating into the toes
  • A feeling of walking on a pebble or fold in the sock
  • Pain worsened by tight footwear or prolonged walking
  • Temporary relief when shoes are removed

Symptoms may be intermittent initially and become more persistent over time.

Why can Morton’s neuroma be difficult to diagnose clinically?

Clinical examination may suggest the diagnosis, but:

  • Symptoms can overlap with metatarsalgia or plantar plate injury
  • Neuromas vary in size and location
  • Pain severity does not always correlate with clinical findings

X-rays do not show nerves, and ultrasound results can be operator-dependent.

Why is MRI important when Morton’s neuroma is suspected?

Core Medical Principles

  • MRI is one of the most accurate imaging modalities currently available.
  • Without accurate imaging, no doctor—regardless of experience—can reliably make a precise diagnosis.
  • Without accurate diagnosis, treatment plans become generic, presumptive, and often fail.
  • Many failed treatments are due to trial-and-error care without imaging.
  • Based on modern medical technology and current standard of care, MRI should be considered when Morton’s neuroma or interdigital nerve pathology is suspected.
  • MRI is safe and does NOT involve ionising radiation.

MRI allows assessment of:

  • Interdigital nerve thickening
  • Surrounding soft tissue and joint structures
  • Alternative causes of forefoot pain
  • Co-existing pathology affecting treatment decisions

Why is clinical assessment alone insufficient?

Without imaging, it is difficult to:

  • Confirm the presence of a neuroma
  • Determine its exact size and location
  • Exclude other structural causes of symptoms

MRI helps ensure that treatment is appropriately targeted.

What happens if MRI is delayed?

Delaying MRI may result in:

  • Ongoing nerve pain
  • Repeated ineffective footwear changes or injections
  • Progression of nerve irritation
  • Prolonged limitation in walking or standing

Early imaging helps guide more effective management decisions.

Is MRI expensive or difficult to arrange?

Addressing Patient Objections

  • Cost concerns: MRI costs may be partially offset through Medisave or insurance.
  • Delays elsewhere: Many imaging centres require referrals and involve long waiting times.

These factors often delay confirmation of the diagnosis.

Why arrange your foot MRI at The Pain Relief Clinic?

Clinic Positioning

The Pain Relief Clinic is:

  • Centrally located at 350 Orchard Road, Shaw House
  • A 5-minute walk from Orchard MRT
  • Equipped with convenient parking
  • Located immediately outside ERP

Key advantages include:

  • MRI machine on-site
  • Doctor assessment with immediate MRI arrangement
  • No need to:
    • Visit a separate imaging centre
    • Find another doctor just for an MRI referral
  • The doctor has been helping patients with spine and joint-related problems since 2007 (18 years)
  • Focus on non-invasive, technology-powered treatments

MRI targets:

  • Under $1000
  • Arranged within 1 working day

Can insurance or Medisave help cover foot MRI costs?

Insurance & Cost Information

MRI scans may be covered by:

  • Personal accident insurance
  • Travel insurance
  • Company insurance
  • Company flexi-benefits
  • Hospitalisation plans (policy-dependent)

Medisave limits:

  • Current: $300
  • From 1 January 2026: $600

Medisave can potentially cover more than half of the MRI cost, depending on eligibility.

When should I consider an MRI for suspected Morton’s neuroma?

MRI should be considered if:

  • Forefoot nerve pain persists despite treatment
  • Symptoms recur or worsen
  • Diagnosis remains uncertain

MRI helps move care from assumption-based treatment to precise, evidence-based diagnosis.

For more information or to arrange an MRI scan, contact The Pain Relief Clinic via WhatsApp at +65 9068 9605.

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