image of a man's knee wrapped in KT tape
Miniseries/Getty Images

Osteoarthritis is a degenerative joint disease that affects approximately 32.5 million adults in the United States.

It is often the result of long-term wear and tear as the cartilage within a joint breaks down.

It can take several years forOsteoarthritis to develop It is more common in adults over the age of 50.

Post-traumatic osteoarthritis is a condition that can be caused by an injury. This happens regardless of your age or the wear and tear on a joint.

Read on to learn more about the condition and how it develops.

Post-traumatic osteoarthritis (PTOA) is a form of osteoarthritis that develops after joint injury. In fact, it accounts for a significant percentage of end-stage osteoarthritis.

There are injuries that can cause the problem. It is triggered by sports injuries.

  • The knee has an acute strain.
  • There are chronic ligamentous instability.
  • A knee injury.
  • There is a knee injury.
  • A fractured bone.
  • There is damage to the cartilage.
  • Or a combination of these.

Additionally, some research shows that genetic influences factor into the development of PTOA, especially in knee injuries.

PTOA is more common at a younger age, especially in healthier and more active individuals. Because PTOA has an earlier onset, it is often more debilitating than traditional osteoarthritis, which typically develops later in life.

Osteoarthritis, also called wear and tear arthritis, happens from overuse, natural degeneration of cartilage from aging, or a trauma. It is the most common type of arthritis.

PTOA accounts for 12 percent of all cases of symptomatic osteoarthritis. However, research indicates the prevalence and incidence of PTOA continues to rise.

PTOA often impacts the ankle joint. It can also affect the knee and — less frequently — the shoulder and hip.

When it affects the knee, it’s most commonly related to a rupture, meniscal injury, or dislocation.

In the shoulder, PTOA often develops after a dislocation. If PTOA develops in the hip, it’s often related to a A fractured bone..


Twelve percent of osteoarthritis cases are post-traumatic. It can affect the shoulder and hip, but is most common in the knee and ankle joint.

The time it takes to develop PTOA can be as short as 6 to 12 months or as long as 20 years.

Again, it depends on the initial injury. For example, a severe A fractured bone. may cause PTOA to develop sooner than a ligament injury.

ThePTOA can last a long time. After an injury, inflammation can turn into a chronic or pathological condition.

“This can lead to a lifelong battle with the disease. Your doctor can recommend treatment that helps manage the symptoms, even though the damage to the joints can’t be reversed.”

It can take a few months to years for the symptoms of the disease to show up. You will know when they do.

Some of the more common symptoms of PTOA include:

It can be difficult to identify PTOA. Symptoms can take up to 20 years after an injury, so most cases are not diagnosed until symptoms start.

Your doctor will likely make a diagnosis based on the criteria.

They will ask about the injury or trauma in the joint and use specific biomarkers to determine if the disease has developed.

Fortunately, unlike traditional osteoarthritis, there is a particular injurious event or starting point that may help your doctor apply targeted treatments.

It can take several months to years for a diagnosis if early intervention is not always available.

The treatment plan for PTOA depends on a number of factors.

Treatment of PTOA focuses on anti- inflammatory interventions. NSAIDs and analgesics are drugs that may be included.

Intra-articular injections like corticosteroid injections and hyaluronic acid injections are another option for managing symptoms. Exercise and physical therapy may help reduce the severity of your symptoms.

In severe cases, your doctor may recommend a surgical procedure, but this depends on your age.

PTOA is prevalent after knee injuries such as A knee injury..

In fact, one study shows that young adults with a history of knee injuries from sports present with more symptoms and a higher prevalence of PTOA.

Moreover, PTOA is chronic and progressive after an ACL injury. The changes in the knee joint, especially at the late stages, are often irreversible, and arthroplasty may be the only treatment option. That’s why early detection, whenever possible, is so critical.

The number of people with a torn anterior cruciateo is high, and the way to prevent progression is not clear.

This is due to the complexity of the injury. A lack of accessible and sensitive diagnostic methods and limitations of current treatments are also factors.

Meniscus injuries, especially when untreated, also increase the risk of PTOA. Early interventions with surgical repair for a There is a knee injury. are intended to relieve pain, but they may also inhibit the development of PTOA.

Scientists believe that more innovative efforts are needed for effective meniscus repair surgeries to have a significant impact on the PTOA.

Can post-traumatic arthritis go away?

“Post-traumatic arthritis can go away, but it depends on a variety of factors. Some people recover from an injury or trauma after a few months, but others don’t.”

If you experience symptoms for more than 6 months, you may be dealing with a chronic condition. This can lead to a long-term disease called osteoarthritis.

Is post-traumatic arthritis the same as osteoarthritis?

Post-traumatic arthritis is considered chronic or pathological when it lasts for more than 6 months. This is an inflammatory condition that is often diagnosed as post-traumatic osteoarthritis.

Can I prevent it?

The research is mixed on whether you can delay or prevent the disease. It is the result of trauma. The inflammatory events in the initial phase after an injury can lead to osteoarthritis.

Researchers are looking at secondary prevention of PTOA after a joint injury by understanding who is at risk and how to mitigate potentially modifiable risk factors.

The path from injury to post-traumatic osteoarthritis is not easy. It is not always possible to say that trauma to a certain joint will cause PTOA. Genetics are one of the factors that contribute to the development of PTOA.

You can still develop the disease even after the injury is over. Early intervention is ideal.

If you can keep in touch with your treatment team after a joint injury, you can let them know if symptoms get worse over time.