Elbow OCD

Frequently Asked Questions

Learning about osteochondritis dissecans of the elbow can help ease worries and make you or your child feel more prepared for treatment. Understanding the condition also supports informed decision making about care. This page brings together answers to common questions, insights drawn from real patient experiences, and trusted resources for those who want to explore the topic further.

What is OCD?

Osteochronditis dissecans (aka “OCD”) is a condition in which the bone that supports the cartilage inside a joint undergoes softening. This softening is caused by an interruption in the blood flow to that portion of bone. Over time, if left untreated, this can lead to damage to the overlying cartilage of the joint. Loose pieces of bone and cartilage can even break off into joint. Long term ramifications may even include arthritis.

No one knows exactly what causes OCD, but it has been associated with acute injuries as well as long term repetitive impact to the joint (overuse injuries). It may also be related to problems with blood supply.

Osteochondral fracture (when a piece of bone that also contains joint cartilage breaks off in the joint) or chondral injury (an injury just to the cartilage in the joint) is similar to OCD, but it is generally caused by an acute injury to the cartilage and underlying bone. It can happen in association with ligament injuries, such as tearing of the ACL. OCD (osteochondritis dissecans), on the other hand, is considered a chronic process that can go on for months to years before any symptoms are felt.

The knee, ankle and elbow are the most commonly affected joints. Please click here to learn more about OCD of the Talus (Ankle).

OCD is a relatively rare problem, likely affecting far less than 1 percent of the population.

The age group that is most frequently affected is adolescents, ages 12 to 19.
Not all cases of elbow OCD cause clear signs or symptoms right away. In some situations a person may not realize anything is wrong for quite some time. When symptoms do occur they often include elbow pain that worsens with activity, especially throwing or repetitive arm use. Swelling may develop around the joint, along with clicking, popping, or catching sensations. These symptoms are sometimes preceded by a minor injury that seemed to improve on its own. Symptoms from an acute cartilage injury are usually more noticeable. There is often a specific injury or event involving the elbow, followed by rapid swelling, pain, and difficulty fully moving the joint. In these cases patients may also experience locking, catching, or a sudden feeling that the elbow is not moving smoothly.

Treatment for elbow OCD depends on the patient’s age, growth status, and the stability of the lesion. Children and adolescents who still have growth remaining are often treated without surgery. This typically involves a period of rest from activities that place stress on the elbow, such as throwing or weight bearing through the arms, often for several months. Physicians may also recommend activity modification, physical therapy, bracing, or temporary immobilization to allow healing.

If the lesion does not heal with nonsurgical treatment, or if it is found to be unstable or at risk of breaking loose at the time of diagnosis, surgical treatment may be recommended. The specific surgical approach depends on the severity of the condition and is tailored to the individual patient.

If your doctor recommends activity moderation, it means limiting or avoiding activities that place repeated stress on the elbow to allow healing. This often includes sports and movements that involve throwing, weight bearing through the arms, or repetitive impact. Examples include baseball, softball, tennis, volleyball, gymnastics, wrestling, weightlifting, and certain forms of cheer or dance that place strain on the upper extremities. Safer alternatives may be allowed depending on your specific situation. These can include lower impact activities such as walking, stationary biking, swimming using limited arm motion, or other forms of exercise approved by your care team. Your doctor or physical therapist will help guide which activities are appropriate and when it is safe to return to higher demand sports.

The surgical choices to treat OCD depend on whether the OCD is firmly in place (stable) or threatening to loosen or dislodge (unstable). The following are a few examples of the many surgeries that are currently available to treat OCD.

  • If the OCD is stable, the goal of the surgery is to help the OCD heal. This is most often done arthroscopically, with small incisions assisted by camera and small tools. A small pin is used to make drill holes to help encourage blood to flow to the area to heal the bone and cartilage.
  • If the OCD is unstable, the point of the surgery is to make it firm or stable. A screw or dart may be used to hold the OCD in place to help it heal.
  • If the bone and cartilage have broken off, and cannot be fixed, the goal of surgery is to place new cartilage in the hole.
    • This can be done by ‘microfracture’, or stimulation of the bone, to make new scar tissue that acts like cartilage.
    • Cartilage and bone may be moved from an area of the knee that does not need it, this is called osteochondral transplantation, or ‘OATS’. Cartilage and bone from a cadaver may alternatively be used to fill the hole.
    • Lastly, the patient’s own cartilage may be sent to a lab and used to grow new cartilage that may be put back into the patient a few months later. This is called autogenous chondrocyte implantation, or ‘ACI’.

X-Ray looks at bone. If the OCD involved the bone (which is under the cartilage), then the OCD will show up on X-Ray. There are special X-Ray views that your doctor may order to best see the OCD.

If the OCD does not show up on X-Ray, it may be because it only involves the cartilage. In this case, MRI scan will best show the OCD. MRI will also give more detail about the OCD, and may show whether the OCD is firmly in place (‘stable’) or not (‘unstable’), and whether it is healing or not.

Once an OCD is healed, we do not believe that they can “come back.” However, sometimes an OCD acts like it has healed, or looks like it has healed, when in fact it has not. In this case, there may be a misconception that the OCD has “come back.”

There are some reports of families that have many cases of OCD. However, most patients with OCD do not have family members with OCD’s, so there is not thought to be a strong genetic or family disposition for OCD.

Elbow OCD can sometimes affect both elbows, although this is less common and varies from patient to patient. When bilateral involvement does occur, it may not cause symptoms on both sides at the same time.

At this time there is no clear evidence linking OCD of the elbow with OCD in other joints. Each joint is evaluated independently, and having elbow OCD does not necessarily mean that another joint will be affected.

Bracing and rest

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