Medically reviewed and authored by Larry M. Wolford, DMD — Board-Certified Oral & Maxillofacial Surgeon, Dallas, TX. Last reviewed: June 2026.
Most jaw and facial surgeries succeed and bring lasting relief. But sometimes a previous operation does not deliver the result a patient hoped for — the bite relapses, pain returns, a joint fails, or function never fully recovers. For these patients, the situation can feel discouraging, especially after they have already been through one or more procedures. Maxillofacial revision surgery is the field dedicated to correcting and rebuilding after prior surgery has fallen short.
What Is Revision Surgery?
Revision surgery means operating on an area that has already had surgery, in order to correct a problem with the earlier result. It is among the most technically demanding work in oral and maxillofacial surgery, because the surgeon is no longer working with normal, untouched anatomy. Scar tissue, altered bone, hardware from prior procedures, nerve changes, and the cumulative effects of earlier operations all add complexity. A successful revision requires identifying not just what went wrong, but why — so the same outcome is not repeated.
Why Jaw and Facial Surgery Sometimes Fails
There are many reasons a previous procedure may not achieve the desired result, including:
- Relapse, where the jaws gradually shift back toward their original position after corrective surgery
- Unaddressed joint disease, where ongoing TMJ degeneration undermines an otherwise sound jaw correction
- Malunion or nonunion, where the bone heals in the wrong position or fails to heal properly
- Failed hardware or prostheses, including older or poorly fitting TMJ implants
- Nerve injury affecting sensation or function
- Persistent or recurrent pain despite the original surgery
- Aesthetic concerns such as residual asymmetry
In some patients, more than one of these factors is at work, which is why a careful, comprehensive reassessment is so important.
The Importance of a Fresh, Complete Evaluation
Revision cases benefit enormously from starting over diagnostically rather than assuming the prior plan was correct. That means current imaging — cone-beam CT to assess bone and hardware, and MRI when the jaw joints are involved — together with a detailed review of past records, prior surgical reports, and the patient’s full symptom history. Often the key insight is recognizing a contributing factor, such as active condylar resorption or unrecognized joint pathology, that was not fully addressed the first time. Treating the actual underlying cause is what separates a durable revision from another disappointment.
What Revision Surgery Can Involve
Because every revision is different, the surgical plan is highly individualized. It may include repositioning the jaws again to correct relapse or malposition, removing and replacing failed hardware, addressing diseased jaw joints (sometimes with total joint replacement), grafting bone, repairing or grafting injured nerves, and refining facial symmetry. In complex cases, several of these are combined in a single carefully sequenced operation. The aim is to break the cycle of repeated surgery by getting the foundation right.
Why Experience Matters
Revision and complex reconstructive cases are not routine, and outcomes are closely tied to the surgeon’s depth of experience with these specific problems. A surgeon who manages revision work regularly is better positioned to anticipate the challenges of altered anatomy, choose the right reconstructive strategy, and coordinate the multidisciplinary care — orthodontics, physical therapy, and sometimes other specialties — that these cases often require. Patients frequently travel significant distances to reach surgeons with this kind of focused expertise.
If a Past Surgery Didn’t Work
If you have had jaw, TMJ, or facial surgery that did not resolve your symptoms — or that created new problems — a thorough revision evaluation can help you understand what happened and what options remain. To request a consultation with Dr. Larry M. Wolford in Dallas, Texas, call (214) 828-9115.
Educational disclaimer: This article is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider regarding your specific condition.