A burning, tingling pain beneath the ball of the foot can make a short walk, a workday, or a favourite pair of shoes unexpectedly difficult. When considering cortisone versus neuroma excision, the right choice is rarely about choosing the fastest treatment. It is about confirming the diagnosis, understanding what is driving your symptoms, and matching treatment to the severity and persistence of the problem.
Morton’s neuroma is a common cause of forefoot pain, usually affecting the nerve between the third and fourth toes, although other spaces can be involved. Despite its name, it is not a cancerous growth. It is an irritated and thickened nerve, often aggravated by compression, repetitive loading and unsuitable footwear. Some patients feel as though they are standing on a pebble or a fold in their sock. Others describe sharp pain that shoots into the toes, numbness, or a feeling that the toes are bunched together.
Cortisone versus neuroma excision: the key difference
A cortisone injection is a non-surgical treatment intended to settle inflammation around the irritated nerve. Neuroma excision is an operation to remove the painful section of nerve when non-surgical care has not provided acceptable relief, or when symptoms are significantly limiting daily life.
Neither approach is automatically best. Cortisone can be a sensible early option for a confirmed neuroma with relatively recent or intermittent symptoms. Excision may be more appropriate when pain remains persistent despite well-directed conservative treatment, the diagnosis is clear, and the impact on walking, footwear, work or sport is substantial.
A specialist assessment matters because several conditions can resemble a neuroma. Capsulitis, plantar plate injury, stress fracture, arthritis, bursitis and nerve entrapment can all produce forefoot pain. Treating the wrong source of pain with an injection or surgery is unlikely to give the result a patient is seeking.
When a cortisone injection may help
Cortisone is a powerful anti-inflammatory medication. For a neuroma, it is typically injected into the affected web space, often with local anaesthetic. The local anaesthetic may briefly numb the pain and can provide useful diagnostic information. If the familiar pain settles immediately after the local anaesthetic, it supports the nerve as the likely pain source.
The cortisone itself works more gradually. Some people notice improvement within several days, while others need a few weeks to judge the response. Relief may last months or longer, particularly when the injection is combined with measures that reduce pressure on the forefoot. These may include wider footwear, a lower heel, an appropriate orthotic device or metatarsal padding, and modifications to activities that repeatedly provoke symptoms.
Cortisone does not remove the enlarged or irritated nerve. It aims to reduce the inflammation around it. This distinction is central to the decision. An injection may calm symptoms sufficiently for a patient to return to comfortable daily activity, but it may not offer lasting relief if ongoing mechanical pressure continues.
The benefits and limits of cortisone
The chief benefit is that an injection avoids an operation and has little downtime. Many patients can walk after the procedure, although the foot may be sore for a short period and high-impact activity is commonly avoided initially.
However, a cortisone injection is not risk-free and should not be repeated indefinitely. Possible effects include a temporary pain flare, skin colour change, thinning of the fatty padding under the foot, and reduced benefit with repeated injections. Very rarely, infection or injury to nearby structures may occur. The number and timing of injections should be considered carefully rather than used as a long-term substitute for a treatment plan.
An injection can be especially useful where symptoms are not constant, imaging and examination support a neuroma, and the patient has not yet trialled suitable footwear and offloading. It can also help patients who need to delay surgery for work, family or medical reasons. If symptoms return quickly or never improve meaningfully, it is reasonable to reassess rather than simply repeat the same treatment.
When neuroma excision is considered
Neuroma excision, also called neurectomy, is usually considered after a thoughtful course of conservative management has failed. It may be discussed sooner when pain is severe and disabling, a neuroma is clearly identified, and a patient understands the trade-offs of surgery.
During the procedure, the surgeon removes the involved portion of nerve through an incision, commonly on the top of the foot. The operation is generally performed as day surgery, although the anaesthetic and admission arrangements vary with the individual and the planned procedure.
The purpose is definitive treatment of the painful nerve segment. Unlike cortisone, surgery does not rely on suppressing inflammation around the nerve. Yet ‘definitive’ does not mean every patient will have an identical result, and an experienced discussion should address both the expected benefits and the recognised risks.
What recovery involves
Following excision, patients usually need to protect the surgical site, manage swelling and keep the wound clean and dry according to their post-operative instructions. A surgical shoe or other protective footwear may be required in the early phase. Walking is often allowed in a controlled way, but the ability to return to driving, work, exercise and regular shoes depends on the procedure, the foot involved, the nature of employment and individual healing.
Swelling in the forefoot can persist longer than patients expect. The incision may heal within weeks, while comfort in enclosed shoes and confidence with longer walks can take additional time. Planning for recovery before surgery is helpful, particularly for patients whose job involves standing, travelling between sites, or wearing formal footwear.
Numbness between the affected toes is an expected consequence of removing a sensory nerve. For many patients, this is far less troublesome than the original burning pain, but it should never come as a surprise. Other surgical risks include infection, wound healing problems, scar sensitivity, ongoing pain, complex regional pain syndrome and the development of a painful stump neuroma. A stump neuroma occurs when the cut end of the nerve remains painful or becomes irritated, and it can require further management.
How specialists make the decision
The most useful question is not simply, ‘Should I have an injection or surgery?’ It is, ‘What is the source of my pain, and what outcome is realistic for my foot?’ A detailed history and examination guide this process. Your surgeon may assess the location of tenderness, whether squeezing the forefoot recreates symptoms, toe sensation, joint stability, footwear wear patterns and the contribution of foot shape or gait.
Ultrasound or MRI can sometimes assist, particularly when the diagnosis is uncertain or another forefoot condition is suspected. Imaging should support the clinical assessment, not replace it. A small neuroma seen on a scan does not always cause symptoms, while a patient with classic symptoms may have findings that are less obvious on imaging.
The decision also depends on your treatment history. If a patient has only tried narrow-toe shoes, or has not yet had appropriate offloading, there may be practical non-surgical options worth pursuing. If another patient has altered their footwear, used orthoses, completed a suitable injection trial and still cannot walk comfortably, surgery becomes a more relevant discussion.
Questions worth asking at your consultation
A clear consultation should leave you knowing whether your symptoms are likely to arise from a neuroma or another condition, what conservative measures have been properly trialled, and why an injection or operation is being recommended. Ask how long improvement from cortisone may reasonably last in your case, what restrictions will apply after excision, and how numbness or the possibility of persistent pain may affect you.
It is also sensible to discuss your work requirements, sport, footwear needs and medical history. Diabetes, circulation concerns, smoking, medication use and previous foot surgery can affect planning and recovery. There is no advantage in rushing to an operation without this context, just as there is little value in persisting with repeated injections when they are no longer providing meaningful relief.
For patients in Sydney with persistent forefoot pain, Sydney Foot & Ankle Surgeon can provide a specialist assessment of suspected Morton’s neuroma and explain the treatment pathway in practical terms. The aim is to help you make a well-informed choice based on your symptoms, examination and lifestyle, not pressure you toward a single option.
Foot pain often becomes manageable once the cause is accurately identified. If a neuroma is affecting the way you walk, work or wear shoes, a focused specialist consultation can clarify whether a carefully placed cortisone injection is a reasonable next step or whether excision offers the more appropriate path forward.