Cheilectomy (Hallux Rigidus Surgery) stiff big toe

Hallux rigidus is arthritis of the big-toe joint (the first metatarsophalangeal, or MTP, joint). As cartilage wears down, the body forms a bony ridge or spur on the top of the joint. That spur acts like a doorstop — it physically blocks the toe from bending up, so every step that pushes off the big toe causes a pinching, jamming pain at the top of the joint.

Cheilectomy treats that mechanical block directly. The surgeon removes the dorsal (top-of-joint) bone spur along with roughly the worn upper quarter to third of the metatarsal head. Clearing away the impingement lets the toe dorsiflex (bend upward) again and relieves the pain that comes from bone grinding on bone at push-off. Because the joint itself is preserved rather than fused or replaced, you keep your natural toe motion.

It is important to be honest about what cheilectomy does and does not do. It is a very good operation for the right stage of arthritis — it relieves impingement pain while keeping the joint mobile — but it does not reverse or stop the underlying arthritis. For most patients with mild-to-moderate disease this is the ideal trade-off. For end-stage arthritis, where pain occurs through the entire range of motion rather than just at the end of the bend, a fusion (arthrodesis) is usually the more durable choice, and your specialist will tell you honestly which category you fall into.

Cheilectomy is an outpatient procedure, usually done under regional or general anesthesia with an ankle or foot block for comfort afterward. Here is what typically happens:

• Access the joint — the surgeon makes an incision over the top of the big-toe joint (an open approach), or in selected cases uses small minimally invasive incisions and a fine burr.
• Remove the bone spur — the dorsal osteophyte (the bony ridge causing the doorstop effect) is shaved away.
• Reshape the joint surface — roughly the worn top 25 to 30 percent of the metatarsal head is removed to clear the path for the toe to bend up again. Any loose bodies or spurs around the joint are also cleaned out.
• Check the motion — the surgeon flexes the toe on the table to confirm the impingement is gone and the toe now dorsiflexes freely.
• Close and protect — the incision is closed and the foot is dressed; you go home the same day in a stiff-soled post-op shoe.

If an exam under anesthesia shows the arthritis is more advanced than expected, your surgeon will have already discussed a backup plan with you (such as adding a small wedge osteotomy of the toe bone, or, for end-stage joints, fusion). You consent to that contingency before surgery, so there are no surprises.

At LAOSS, our foot & ankle specialists combine advanced surgical expertise with a patient-first approach. From minimally invasive arthroscopic techniques to reconstruction, fracture care, and arthritis management, our physicians bring decades of experience to every case. Trusted across Los Angeles, our team is dedicated to restoring mobility, relieving pain, and helping you return to the activities you love.

At LAOSS, we treat hallux rigidus conservative-first. Before any surgery is on the table, our foot and ankle specialists try the non-surgical options that often control the pain: stiff-soled or rocker-bottom shoes, a Morton's-extension orthotic or turf-toe plate to limit how far the big toe bends, anti-inflammatory medication, activity modification, and a targeted cortisone injection into the joint. Many patients get real relief from these alone.

When the pain keeps limiting your walking, work, or sport despite conservative care, cheilectomy is often the next logical step for mild-to-moderate arthritis — because it relieves the impingement while preserving the joint you were born with. We will look at your X-rays with you, explain exactly where your arthritis falls on the spectrum, and tell you honestly whether a motion-sparing cheilectomy or a more definitive fusion is the better long-term fit for your joint.

With eight Los Angeles–area offices, on-site imaging at most locations, and fellowship-trained and experienced foot and ankle specialists who perform these procedures themselves, you get a clear diagnosis and a written plan — usually at your first visit, not after a chain of referrals.