Quick Summary: Minimally Invasive Bunion Surgery
- A surgical procedure used to correct bunions through small incisions
- Aims to realign the bones of the big toe
- Often performed as day surgery
- Many patients can walk with a protective sandal after surgery
- Recovery timelines vary depending on the severity of the bunion
What Is a Bunion?
Bunions or hallux valgus are an extremely common condition. Typically, the big toe will deviate towards the lesser toes, resulting in a painful prominence over the inner side of the big toe.
Common symptoms may include:
- A noticeable bump on the side of the big toe joint
- Pain or discomfort when walking
- Swelling or redness around the joint
- Difficulty wearing certain footwear
- Restricted movement of the big toe
As the deformity progresses, the forefoot (front part of the foot) becomes broader. This broadening combined with the protruding bunion makes footwear painful, causing pain and redness over the bunion.
Over time, the big toe starts to encroach into the territory of the 2nd and 3rd toes. These toes can start developing hammer toe and claw toe deformities.
This can result in pain over the top of the 2nd and 3rd toe, or in some cases overload and a painful callosity over the sole underneath the 2nd or 3rd toes. See our media article on ‘unhappy feet’.
When Is Bunion Surgery Considered?
Not all bunions require surgery. Many patients are initially treated with non-surgical approaches such as:
- Footwear modification
- Orthotic inserts
- Activity modification
- Anti-inflammatory medication
Surgery may be considered when:
- Pain persists despite conservative treatment.
- Walking becomes difficult
- The deformity continues to worsen.
- Daily activities are affected.
A consultation with a foot and ankle specialist helps determine the most appropriate treatment.
How Are Bunions Treated in Singapore? Surgery and Non-Surgical Options Explained
Mild symptoms from a bunion typically can be managed by using footwear with a broad toe box to prevent pressure over the forefoot. Physiotherapy can also be used to stretch out a tight calf (gastrocnemius) muscle in an attempt to reduce pressure on the forefoot.
When simple measures fail, corrective surgery for the bunion and in some cases the 2nd and 3rd toes can give a long-lasting correction and relief from pain.
How Bunion Surgery Has Evolved in Singapore: What Patients Should Know
In the past, foot bunion surgery in Singapore would typically require a open surgery and a period of non-weight bearing or a prolonged rehabilitation period with a foot cast. Protruding wires could also have been used before recent treatment developments.
There have been significant advances in bunion surgery since. Currently our Singapore clinic performs bunion surgery as a minimally invasive correction. This involves an incision the size of a keyhole where the correction is achieved using specialised equipment. This reduces the post-operative pain and complications to a minimum.
Our patients typically get this done as a day surgery. The correction is also very stable, with patients able to immediately walk on the foot with a medical sandal. Typically, an anaesthetic block is also given during surgery so that the pain after the surgery is minimized and usually very tolerable.
What Are the Benefits of Minimally Invasive Bunion Surgery?
Minimally invasive bunion surgery involves correcting the deformity through small incisions using specialised surgical instruments.
Compared with traditional open surgery, potential advantages may include:
- Smaller incisions
- Reduced soft tissue disruption
- Less post-operative discomfort
- Shorter recovery period
- Earlier return to walking activities.
The specific benefits vary depending on the severity of the bunion and the surgical technique used.
Minimally Invasive vs Traditional Bunion Surgery: What’s the Difference?
Bunion surgery techniques have evolved over the years. Traditional open surgery was commonly performed in the past, while minimally invasive techniques are now increasingly used for selected cases.
Both approaches aim to correct the alignment of the big toe and reduce pain, but they differ in how the procedure is performed.
|
Feature |
Minimally Invasive Bunion Surgery |
Traditional Bunion Surgery |
|
Incision size |
Small incisions (often a few millimetres) |
Larger incision over the joint |
|
Soft tissue disruption |
Typically less disruption to surrounding tissues |
Greater exposure of tissues |
|
Surgical technique |
Uses specialised instruments through small openings |
Open surgical approach |
|
Recovery time |
Often associated with quicker early recovery |
Recovery may take longer |
|
Post-operative discomfort |
Maybe less in some patients |
May be higher depending on the procedure |
|
Scarring |
Smaller scars |
Larger surgical scar |
Both techniques are established surgical approaches. The choice of procedure depends on several factors, including:
- Severity of the bunion deformity
- Foot structure
- Patient activity level
- The surgeon’s clinical assessment
A consultation with a foot and ankle specialist helps determine the most appropriate treatment approach for each individual.
What Happens During Minimally Invasive Bunion Surgery?
During minimally invasive bunion surgery, the surgeon makes small incisions around the affected joint. Using specialised instruments and imaging guidance, the bones of the big toe may be realigned to correct the deformity.
Depending on the individual condition, the procedure may involve:
- Bone realignment (osteotomy)
- Stabilisation using screws or fixation devices
- Correction of soft tissue imbalance around the joint
The procedure is commonly performed as day surgery, meaning patients may return home on the same day.
What Is the Recovery Time After Minimally Invasive Bunion Surgery?
Recovery timelines vary among individuals, but most patients follow a gradual recovery.
Typical recovery milestones may include:
First few days
- Walking with a protective medical sandal
- Elevation and swelling control
2–4 weeks
- Gradual increase in walking activities
- Follow-up review with the surgeon
6–8 weeks
- Return to most normal daily activities.
3 months
- Further improvement in comfort and function
Your surgeon will provide personalised guidance based on the specific procedure performed.
Who Needs Minimally Invasive Bunion Surgery?
If you experience severe foot pain that does not subside when you walk or wear flat, comfortable shoes, you may need bunion surgery. Chronic inflammation and swelling of the big toe may also require surgery if rest and medication do not relieve the symptoms.
There are many types of foot surgery for bunions, and this will be evaluated and advised by the Foot Surgeon depending on your condition.
- In a full bunionectomy, the bulging portion of the foot is removed
- Surgically fusing the toe joint
- Artificial joint implantation
- Ligaments around the joint are realigned
- Metatarsal and big toe reshaping
- Osteotomy, which involves making small cuts in the bones and adjusting their position
How to Prepare for Bunion Surgery: Steps Before Your Procedure
Before surgery, Dr Tan Ken Jin will perform a detailed evaluation of your foot condition and overall health. He will discuss your medical history and any medications you are taking to ensure the safest approach. Dr Tan Ken Jin emphasizes the importance of stopping smoking and maintaining a balanced diet, as these can significantly affect healing. He will provide a clear plan for what to expect before, during, and after surgery, including guidelines on what to wear and how to prepare your home for post-operative comfort.
What to Expect After Bunion Surgery: Post-Surgery Care Guide
Dr Tan Ken Jin will create a customized recovery plan tailored to your needs after surgery. This plan often includes regular follow-up appointments to monitor healing, physiotherapy sessions to regain mobility, and specific exercises to strengthen the foot. Dr Tan Ken Jin will also advise on using protective footwear and crutches initially to prevent undue strain on the operated area. His team will be available for support throughout the recovery process, ensuring you are on track for a full recovery.
What Are the Risks of Bunion Surgery and How Are They Managed?
While the risk of complications is minimal under the skilled hands of Dr Tan Ken Jin, it’s essential to understand potential risks, such as infection, nerve damage, or improper bone alignment. Dr Tan Ken Jin uses imaging and minimally invasive techniques to minimize these risks. His prompt and proactive approach ensures quick intervention and resolution if any complications arise. He provides detailed post-operative instructions, including signs to watch for and when to seek immediate medical attention.
Most Frequently asked Questions (FAQ)?
The procedure typically takes about one hour, although the exact duration depends on the complexity of the deformity.
Pain levels differ from person to person following bunion surgery. It is common for patients to experience discomfort for three to five days after surgery. The most effective way to minimize pain and swelling after bunion surgery is to closely follow the instructions of your foot and ankle surgeon.
In the event that the pain of a bunion is interfering with your daily activities, it is time to discuss surgical options with your foot and ankle surgeon. During your consultation, you will be able to determine whether surgery is appropriate for you.
The bunion foot surgery recovery time length varies according to the procedure or procedures performed. Your foot and ankle surgeon will provide detailed information as part of your recovery.
Many patients are able to walk with a protective surgical sandal shortly after the procedure.
Patients often transition back to regular footwear after several weeks, depending on healing progress.
Most patients report long-term relief from bunion pain and improved foot alignment, significantly enhancing their daily activities and quality of life. Regular follow-ups help ensure these positive outcomes are maintained over time.
For those who may not be ready for surgery, Dr Tan Ken Jin suggests several conservative treatments. These may include custom orthotics, physical therapy, and lifestyle modifications. He will work closely with you to manage symptoms effectively and delay or avoid the need for surgery.
Maintaining a healthy weight, selecting appropriate footwear with adequate support, and engaging in regular foot-strengthening exercises reduce the risk of recurrence and ensure long-term success.
To learn more about this condition and our capabilities to assist, speak to our practice at +65 6734 8168 or send an email to email@footandankledoctor.com.sg
