UCL Surgery · Elbow Specialist
UCL Repair
vs. Reconstruction
Not every UCL injury requires the same surgery — and choosing the right procedure starts with understanding your specific tear, your timeline, and what it takes to get back to the sport you've worked your entire career to play.
01 — Getting the Diagnosis Right Start With an Evaluation by Someone Who Actually Specializes in This
The first thing I tell athletes who think they have a UCL injury is this: make sure you are being evaluated by a surgeon who specifically focuses on the treatment of this ligament. UCL injuries exist on a spectrum — from mild sprains all the way through complete tears — and the nuance in that spectrum matters enormously when it comes to choosing the right path forward.
Before any surgery discussion happens, a thorough evaluation is necessary. That includes a detailed history of how and when the injury occurred, a physical exam of the medial elbow, and appropriate imaging — usually X-rays to evaluate the bony architecture and an MRI to characterize the ligament itself. The MRI findings, in combination with the clinical picture, are what drive treatment decisions.
Important to Know
Not every UCL injury needs surgery — and not every non-operative UCL injury needs an injection either. Many partial tears respond well to a structured rehab program focused on flexor-pronator strengthening, a period of valgus stress avoidance, and a gradual return to throwing. Surgery is the conversation we have when those options have been exhausted, or when the injury itself makes non-operative management unlikely to succeed.
That said, if an athlete has a complete UCL tear and is hoping to return to overhead or throwing sports at a high level, surgery is typically the appropriate discussion to have sooner rather than later.
02 — The Two Surgical Options Repair vs. Reconstruction — What's the Actual Difference?
This is where things get more nuanced than a lot of athletes realize. There are two fundamentally different surgical strategies for the UCL, and the one that is right for you depends on what your specific ligament looks like on imaging and what we find at the time of surgery.
Option A
UCL Repair with Internal Brace
- Best suited for acute injuries at the proximal or distal attachment of the ligament
- Remainder of the ligament is intact and structurally healthy
- Native ligament is repaired back to bone using anchors and high-strength suture
- Internal brace acts as a load-sharing construct — protecting the repair during healing
- Generally associated with a shorter recovery compared to reconstruction
- No graft harvest required
Option B
UCL Reconstruction (Hybrid)
- Appropriate when the ligament is not amenable to primary repair
- Historically the gold standard — commonly known as Tommy John surgery
- Autograft tissue harvested from the wrist or knee
- Dr. Fury performs a three-layer hybrid reconstruction — not a standard Tommy John
- Underlying ligament is repaired and reinforced before the graft is placed
- Maximizes biological restoration of the medial elbow
03 — UCL Repair with Internal Brace When Repair Is the Right Answer
UCL repair with internal brace serves as an important treatment strategy within the algorithm for UCL injuries, but it is only an appropriate option when the situation dictates it. The concept is straightforward: if the ligament is torn at one end — either off the medial epicondyle proximally or off the sublime tubercle distally — but the body of the ligament itself is healthy, the most biologically sound approach is to repair what tore rather than replace the whole structure.
The technique involves placing suture anchors at the bony attachment and using high-strength suture to reattach the torn ligament back to where it belongs. That repair is then protected and reinforced with a synthetic load-sharing construct — the internal brace — which takes stress off the repair while healing occurs. Think of it like a cast for the ligament from the inside.
The advantages are real: no donor site, less surgical dissection, and in the appropriate patient, a faster return to sport compared to reconstruction. But I want to be clear — shorter recovery is a benefit of repair when repair is indicated, not a reason to choose repair when reconstruction is what the injury actually requires. Those are two different conversations.
04 — Hybrid/Augmented UCL Reconstruction A More Advanced Approach to Tommy John
When the ligament is not repairable — whether because of the tear pattern, the quality of the remaining tissue, or the chronicity of the injury — UCL reconstruction is the appropriate treatment. This is the procedure most athletes recognize as "Tommy John surgery," and it has an excellent long-term track record of getting throwers back to high-level competition.
What I perform, however, is a modified version that goes beyond the traditional reconstruction. It is called a hybrid or suture-augmented reconstruction, and it involves a three-layer treatment effect that I think represents a meaningful advancement over the classic technique.
Autograft tissue is harvested from either the palmaris longus tendon at the wrist or a hamstring tendon from the knee — depending on your anatomy and which source gives us the best material to work with.
Rather than simply removing what remains of the UCL and replacing it with graft, I first repair the underlying native ligament tissue. This is reinforced with high-strength suture in the same load-sharing configuration used in a primary repair. The goal is to restore the anatomy of your own ligament rather than discard it entirely.
Drill holes are placed in the medial epicondyle and the sublime tubercle, and the autograft is woven and secured to reconstruct the UCL at its anatomic position — adding a third layer of structural support on top of the repaired and reinforced native tissue beneath it.
The end result is an elbow that has been rebuilt from the inside out: native tissue repaired, synthetic reinforcement applied, and autograft reconstruction providing the final structural layer. This is not a standard Tommy John, and for the right patient I believe that the biomechanical and biological environment it creates gives the elbow the best possible foundation for a durable return to high-level throwing.
Additional Considerations
UCL surgery does not happen in isolation. Depending on your specific anatomy and what we find at the time of surgery, additional treatment of the ulnar nerve, the flexor-pronator mass, or intra-articular elbow pathology may be incorporated into the same procedure. These decisions are made based on your pre-operative evaluation and intraoperative findings — not a checklist.
05 — The Bottom Line Both Work — When Chosen for the Right Reason
Repair and reconstruction both carry high rates of success in getting overhead athletes back to prior performance levels. The data on this is encouraging, and my personal experience with both procedures reflects that. But the outcome of either procedure depends substantially on whether it was the right choice for that specific injury in the first place.
That individualization — looking at the history, the exam, the X-rays, and the MRI together and then having an honest conversation about what the options actually are — is the part of this process I take most seriously. Cookie-cutter treatment plans do not belong in UCL surgery, and I do not approach it that way.
If you are an athlete dealing with a UCL injury, the most important first step is getting an evaluation with someone who focuses on this. That conversation will shape everything that comes after it.
06 — Frequently Asked Questions Common Questions About UCL Surgery
The early phases of recovery are actually quite similar between the two. Both procedures involve a splint for roughly seven to ten days before transitioning into a hinged elbow brace, which allows for a gradual restoration of motion over the following weeks. From there, a structured strengthening phase begins, with progressive reintroduction of valgus stress before entering the throwing preparatory phase and eventually an interval throwing program.
Where repair typically differs from reconstruction is in the overall timeline — repair generally allows for an earlier return to sport. That said, every athlete recovers at a different pace, and we do not treat recovery timelines as rigid checkboxes. The progression is based on tissue healing and functional milestones, not a calendar.
In our experience, no. Most patients tolerate both UCL repair and reconstruction quite well post-operatively, and there has not been a meaningful difference in pain levels noted between the two procedures. Both involve the medial elbow, and the post-operative pain management protocols are essentially the same.
If a reconstruction involves graft harvest — particularly from the knee — there can be some additional soreness at the donor site in the early weeks, but this typically resolves without issue and does not change the overall pain experience in any significant way.
Both, and we are transparent with our patients about this from the start. In many cases, based on the history, physical exam, and imaging findings, we discuss both options and explain the criteria that would lead us toward one versus the other. Some injury patterns, however, clearly dictate reconstruction as the only reasonable choice — and in those situations, that conversation is more straightforward pre-operatively.
Regardless, we enter the operating room with a preliminary plan that may be refined based on what we actually see: the tissue quality, the tear pattern at its margins, how the ligament responds to tension. For that reason, surgery is sometimes booked as "UCL repair versus reconstruction," and the final decision is made intraoperatively. We place a strong emphasis on educating our patients thoroughly before surgery so that, whatever the right option turns out to be, they feel prepared and confident going in — not surprised coming out.
Yes. Dr. Fury performs the full spectrum of UCL surgery, including:
- Primary UCL repair with internal brace
- Standard UCL reconstruction
- Hybrid and augmented reconstructions
- Revision UCL surgery
- Flexor-pronator tendon repair
- Ulnar nerve surgery
- Bone spur removal and osteochondritis dissecans treatment
This matters more than it might seem. No two throwers present the same way, and the ability to treat the entire spectrum of medial elbow pathology — rather than defaulting to a single procedure for every case — is what allows for truly individualized care. Choosing a surgeon who is comfortable across all of these scenarios gives you the best chance of having the right operation, not just the most familiar one.
We structure follow-up appointments to track healing at the milestones that matter most. Patients are seen one week post-operatively for a wound check and to transition out of the splint, then again two weeks later. From there, appointments continue at 6 weeks and 12 weeks, followed by additional visits that assess throwing readiness and overall progression through our guided program back to competition and performance.
These visits are not just check-the-box appointments. Each one is an opportunity to assess where you are in the recovery, adjust the program if needed, and make sure the plan continues to be tailored to where you specifically are — not where the average patient is supposed to be at that point on a timeline.
Earlier than most people expect. Dr. Fury encourages athletes to stay active in the post-operative period — low-intensity aerobic exercise and contralateral or lower extremity strengthening can begin right away. The one thing we do ask athletes to avoid in the first three weeks is heavy sweating, in order to minimize any risk of wound complications while the incision is healing.
Once the wound has closed — typically around three weeks — we lift that restriction and allow workouts to progressively increase in intensity. The goal is to have athletes fully back in the weight room performing a structured strengthening program before the throwing progression begins. Returning to the mound at your pre-injury strength — or ideally, stronger than you were before — is a meaningful part of protecting the reconstructed elbow when the throwing load starts to build back up.