A stiff, painful big toe can make surprisingly ordinary movements difficult. Pushing off while walking, climbing stairs, squatting, exercising or even choosing work shoes may become uncomfortable. So, what is a cheilectomy procedure? It is a joint-preserving operation used to remove painful bone spurs from the top of the big-toe joint, most commonly when arthritis is causing a condition called hallux rigidus.
For the right person, a cheilectomy can improve movement and reduce the pain caused by bone-on-bone impingement at the top of the joint. It does not remove arthritis altogether, and it is not suitable for every stage of big-toe arthritis. A specialist assessment is therefore essential before deciding whether surgery is likely to meet your goals.
What Is a Cheilectomy Procedure for Big-Toe Arthritis?
A cheilectomy is performed at the first metatarsophalangeal joint, which is the main joint at the base of the big toe. In hallux rigidus, cartilage within this joint gradually wears down. The body may respond by forming extra bone around the joint margins, particularly on top of the metatarsal head. These bony projections are called osteophytes or bone spurs.
When the toe bends upwards during walking, the bone spur can catch or jam against the surrounding joint. This can produce sharp pain, a hard bump on top of the joint, swelling and progressive stiffness. Some people find that shoes pressing on the bump are as troublesome as the joint pain itself.
During a cheilectomy, the surgeon removes the prominent bone spurs and reshapes the damaged edge of the joint where appropriate. This creates more room for the toe to move upwards. In some cases, a small amount of bone may also be removed from the base of the toe to improve the joint’s range of motion. The aim is to reduce impingement while preserving your own joint.
A cheilectomy is not the same as a joint fusion or joint replacement. It is generally considered when there is still useful cartilage within the joint and symptoms are mainly caused by a painful dorsal bone spur and restricted upward movement.
When Might a Cheilectomy Be Recommended?
Surgery is usually considered after non-surgical treatment has not provided adequate relief, or when pain and stiffness are significantly affecting daily life. Sensible footwear with a roomy toe box, stiff-soled shoes, activity modification, anti-inflammatory treatment when medically appropriate, padding and orthoses may help some patients manage symptoms. These measures can reduce pressure and limit painful movement, but they cannot remove an established bone spur or restore lost cartilage.
A cheilectomy may be appropriate when pain occurs mainly at the end range of toe movement, especially as the toe bends upwards. It can also be useful for patients who have a visible bump on top of the joint that rubs in footwear, but who retain reasonable joint space on X-ray.
The decision depends on more than an X-ray alone. Your surgeon will consider where your pain occurs, the degree of stiffness, your walking and activity requirements, previous treatment, footwear needs and the condition of the cartilage. Pain through the middle of the joint’s movement, rather than only at the end of movement, can suggest more advanced arthritis. In this situation, a cheilectomy may provide less predictable relief.
For more severe hallux rigidus, other procedures may be more appropriate. These can include fusion of the big-toe joint, which reliably addresses arthritic pain but eliminates joint motion, or selected joint-preserving procedures in suitable cases. The best operation is the one that fits the stage of arthritis and your functional needs, not simply the least invasive option.
What Happens During the Operation?
Cheilectomy surgery is commonly performed as a day procedure. The anaesthetic plan varies according to your health, the procedure being undertaken and advice from the anaesthetist. It may involve general anaesthesia, sedation and/or regional local anaesthetic techniques.
The surgeon makes a carefully positioned incision over the big-toe joint. Soft tissues are protected while the joint is assessed directly. Bone spurs are removed, the joint margin is contoured and the toe is checked for improved movement. The wound is then closed and dressed.
The exact approach varies between patients. If there is a bunion, significant joint deformity or another foot problem contributing to pressure and altered mechanics, this may affect surgical planning. A consultation allows these details to be assessed rather than assuming that every painful big toe needs the same procedure.
Recovery After a Cheilectomy
Recovery is gradual because the skin incision, soft tissues and joint all need time to settle. Many patients walk in a post-operative shoe shortly after surgery, with the amount of weight-bearing guided by their surgeon. Keeping the foot elevated in the early period is important for swelling control and comfort.
Dressings are usually kept clean and dry, and follow-up appointments are arranged to monitor wound healing. Stitches may be removed after around two weeks, depending on the closure used and the condition of the wound. Swelling can persist for several months, particularly after time on your feet or in warm weather.
Early, controlled toe movement is often encouraged once it is safe to do so. This matters because the joint was stiff before surgery and can stiffen again if it is not rehabilitated appropriately. Your surgeon will provide specific advice about exercises, footwear and the timing of return to driving, work, gym activity and sport.
Return-to-work timing depends on the demands of your role. A desk-based role may be possible sooner than work that requires prolonged standing, climbing, heavy lifting or safety footwear. Likewise, returning to running, court sports or high-impact training takes longer than returning to ordinary walking. Trying to progress too quickly can worsen swelling and delay recovery.
Benefits, Limits and Risks to Understand
The principal benefit of cheilectomy is reduced pain from bone-spur impingement, together with improved ability to bend the toe upwards. This can make footwear more comfortable and improve walking tolerance. Many patients value the fact that the procedure preserves the joint and leaves future treatment options available if arthritis progresses.
However, a cheilectomy cannot regenerate worn cartilage. If the joint has advanced arthritis, there may be ongoing aching, stiffness or pain despite successful removal of the spur. Arthritis can also progress over time, and bone spurs can recur. Some patients may eventually require further surgery, including fusion of the big-toe joint.
As with any operation, possible complications include infection, wound-healing problems, nerve irritation or numbness around the scar, persistent swelling, stiffness, ongoing pain, blood clot risk and an unsatisfactory scar. There is also a possibility that the procedure does not provide the level of pain relief or movement hoped for. Your individual risks are influenced by factors such as smoking, diabetes, circulation, medications, medical history and the severity of the joint disease.
A detailed surgical consultation should include a discussion of these risks in the context of your foot, your X-rays and your expectations. This is especially important if your goal is to return to a specific sport, wear particular footwear or continue a physically demanding job.
Preparing for Your Specialist Consultation
Before your appointment, think about the pattern of your symptoms. Note whether pain is worse in shoes, during push-off, after exercise or at rest. It can also help to bring details of previous treatments, relevant scans or X-rays, and a list of medications and medical conditions.
At Sydney Foot & Ankle Surgeon, the assessment focuses on both the joint and the person using it. A thorough examination and appropriate imaging help determine whether a cheilectomy is likely to be beneficial or whether another treatment pathway is more suitable. You should leave the consultation understanding the proposed procedure, recovery plan, expected limitations and the alternatives available to you.
Persistent big-toe pain is not something you need to simply accommodate by giving up walking, exercise or comfortable shoes. With an accurate diagnosis and a treatment plan matched to the stage of arthritis, you can make a well-informed decision about whether cheilectomy surgery is the right next step.