Morton Neuroma Surgery Guide 2026 | DPM

Quick answer: Morton’s neuroma surgery is considered only after conservative care — wide shoes, metatarsal pads, and cortisone or alcohol injections — has failed. The most common operation is a neurectomy (removing the thickened nerve) or a nerve decompression, done through a small incision. Most patients walk in a post-op shoe within days and return to normal shoes in 3–4 weeks. The main trade-off of neurectomy is permanent numbness in the affected toes, which most patients tolerate well.

You have tried the wide-toe-box shoes, the metatarsal pads, the cortisone injections. Some interventions helped for a few months. But the burning, electric pain between your toes — the feeling of walking on a marble — keeps coming back. You are wondering whether surgery is the right next step.

As a podiatric surgeon at Balance Foot & Ankle in Michigan, I perform Morton’s neuroma surgeries regularly. Here is what you need to know to make an informed decision.

What Is Morton’s Neuroma?

Morton’s neuroma is not a true neuroma in the oncological sense — it is a perineural fibrosis (scar tissue thickening) around the common digital nerve, most commonly occurring between the 3rd and 4th metatarsal heads (3rd interspace). The nerve becomes compressed by the intermetatarsal ligament above and the plantar fascia below, developing a fibrotic, thickened mass that causes burning, electric, or shooting pain into the 3rd-4th toes.

Classic presentation: burning or electric pain radiating into the 3rd-4th toes (or 2nd-3rd in 2nd interspace neuromas), sensation of a pebble or marble underfoot, worsening in narrow shoes, relief when removing shoes and massaging the foot. Mulder’s click on examination — a palpable click when compressing the metatarsals together — is pathognomonic.

Conservative Treatment Should Come First

Surgery for Morton’s neuroma should only be considered after a minimum 3-6 month trial of conservative care has been consistently applied. The evidence-based conservative protocol:

• Wide toe-box shoes: Eliminates intermetatarsal compression that compresses the nerve. Most impactful first step.
• Metatarsal pad: Positioned just proximal to the 3rd metatarsal head — spreads the metatarsal heads and decompresses the interspace. Significant relief in many patients.
• Custom orthotics: Incorporates metatarsal support and corrects underlying biomechanics. Studies show 70% improvement with orthotic use.
• Corticosteroid injection: 70-80% initial response rate. Average duration of relief: 3-6 months. 2-3 injection courses reasonable before surgical discussion.
• Alcohol sclerosing injections: Series of 4% alcohol injections monthly for 7-10 sessions — fibroses and reduces the nerve mass without surgical removal. Reported cure rates of 60-80% in well-selected patients. An excellent intermediate option between cortisone and surgery.

When Is Surgery Indicated?

• 3-6 months of conservative care with little or no sustained improvement
• Neuroma confirmed on ultrasound (typically >5mm diameter) or MRI
• Significant functional impairment — limitation of daily activities, work, or exercise
• Patient has clearly understood the trade-off: permanent pain relief vs. permanent numbness in the affected toes

The Neurectomy Procedure

Surgical neurectomy (nerve removal) for Morton’s neuroma is an outpatient procedure performed under local anesthesia with light IV sedation. The surgery takes 30-45 minutes. Two surgical approaches exist:

Dorsal Approach (Top of Foot)

A 3-4cm incision on the top of the foot between the affected metatarsals. Advantages: direct visualization of the nerve, easier wound care, can weight-bear immediately in a surgical shoe. Disadvantage: scar on top of the foot, slightly more difficult dissection to reach the plantar nerve. Most common approach in the US.

Plantar Approach (Bottom of Foot)

Incision on the plantar (bottom) surface of the foot, directly over the neuroma. Advantages: easier nerve visualization, shorter operating time. Disadvantages: plantar scar that can be tender for 6-12 months with weight-bearing; requires non-weight-bearing for several weeks. Less commonly performed.

Intraoperative: The nerve is identified, the intermetatarsal ligament is released (decompression), and the nerve is excised proximal to the neuroma with enough length to prevent stump neuroma formation. The specimen is sent for histopathological confirmation of perineural fibrosis.

Morton’s Neuroma Surgery Recovery

• Day 1-2: Surgical shoe, ice, elevation. Immediate weight-bearing in surgical shoe.
• Week 1-2: Wound care (keep dry), oral NSAIDs for swelling, compression bandage. Most patients can drive within 1-2 weeks (right foot surgery may require 2+ weeks due to gas/brake pedal use).
• Week 3-6: Transition to wider, comfortable shoe. Swelling continues to improve. Some residual surgical site tenderness normal.
• Month 2-3: Return to most activities. Running and high-impact sports typically at 3 months.
• Month 3-6: Final assessment. Permanent numbness in the 3rd/4th toe cleft is expected and normal — this is the trade-off for pain relief.

Outcomes and What to Expect

Success rate: 75-85% of patients achieve significant pain relief. “Success” is defined as meaningful reduction in burning/electric pain that was interfering with activity.

Permanent numbness: All patients experience permanent numbness in the toe cleft between the affected toes (typically the 3rd-4th toe web space). Most patients adapt well and do not find this bothersome. Patients who are highly sensitive to sensory changes should weigh this carefully.

Stump neuroma: The most common complication (5-15%) — a painful neuroma forms at the cut end of the nerve. Occurs more often when the nerve is not transected far enough proximally. Treatment: repeat surgery to resect the stump further proximally, or targeted ablation.

Recurrence: True recurrence (regrowth of the neuroma) is rare. “Recurrence” symptoms are more often incomplete resection, stump neuroma, or a second neuroma in an adjacent interspace.

Morton’s Neuroma Treatment at Balance Foot & Ankle

We evaluate Morton’s neuroma with office ultrasound (immediate imaging, no wait), confirm the diagnosis, and guide patients through the complete conservative protocol before discussing surgery. For appropriate surgical candidates, I perform dorsal neurectomy at our surgical center with an excellent track record of pain resolution. Same-day appointments available. (810) 206-1402

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FAQ

How painful is Morton’s neuroma surgery recovery?

The immediate post-operative period (first 2-3 days) involves moderate surgical site discomfort, well-managed with oral NSAIDs and elevation. Most patients rate pain as 3-5/10 during this period. By week 2, discomfort has typically reduced to mild tenderness with pressure on the surgical site. The key is keeping the foot elevated for the first 48-72 hours. Driving and most daily activities resume within 1-2 weeks for a left-foot surgery; 2-3 weeks for right foot.

What is the success rate of Morton’s neuroma surgery?

Published success rates range from 75-90% depending on how “success” is defined and patient selection. The best outcomes occur when: diagnosis is confirmed by imaging, conservative treatment has been appropriately trialed, and the neuroma is in the classic 3rd interspace with Mulder’s sign. Patients with multiple interspaces involved or atypical presentations have lower success rates. Realistic counseling before surgery is essential — this is a trade of chronic pain for permanent numbness, which most patients are very satisfied with.

Can Morton’s neuroma come back after surgery?

The removed nerve cannot “come back,” but two problems can produce recurrent symptoms: (1) stump neuroma — a painful neuroma forms at the cut nerve end, more common with inadequate proximal resection; (2) new neuroma — a second neuroma in an adjacent interspace was present pre-operatively but not diagnosed. These are the most common reasons for surgical “failure.” Both can be evaluated and addressed with additional surgery or targeted treatment.

Bottom Line

Morton’s neuroma surgery is highly effective when conservative treatment has genuinely failed. The trade-off — permanent toe web numbness for freedom from burning nerve pain — is one most patients accept readily. The key is ensuring the diagnosis is confirmed, conservative options including alcohol sclerosing have been tried, and you have an experienced foot surgeon performing the procedure with adequate proximal nerve resection. If you are at this point in your treatment journey, schedule a consultation.

Sources

• Vito GR, et al. “Metatarsalgia, neuroma, and capsulitis.” Foot Ankle Clin. 2003;8(2):355–370.
• Nissen SJ. “Plantar digital neuritis: Morton’s metatarsalgia.” J Foot Ankle Surg. 1992;31(2):140–154.
• Thomson CE, et al. “Interventions for the treatment of Morton’s neuroma.” Cochrane Database Syst Rev. 2004.
• Pasquali C, et al. “Alcohol injection for the treatment of interdigital neuritis.” Foot Ankle Int. 2015;36(11):1284–1289.