Posterior Cruciate Ligament Rupture

In the knee joint, there is a posterior cruciate ligament along with the anterior cruciate ligament. anterior cruciate ligament and posterior cruciate ligament rupture They are two ligaments that cross each other within the knee. As the name suggests, the posterior cruciate ligament starts from the back and crosses into the knee and comes forward. The posterior cruciate ligament is a ligament that prevents the knee from moving backwards. Posterior cruciate ligament injuries are not as common as anterior cruciate ligament injuries.

Posterior cruciate ligament injuries mostly occur in situations such as knee impact in traffic accidents or when motorcycle riders tip over or fall with the motorcycle. Posterior cruciate ligament rupture In some patients, it may not cause as many complaints as the anterior cruciate ligament. More knees go to the back. Pain may occur because the knee moves backwards. You can continue our article to find out all the answers to your questions about the posterior cruciate ligament.

Content of the article

1. Posterior Cruciate Ligament Rupture
2. What Does the Posterior Cruciate Ligament Do?
3. Posterior Cruciate Ligament Rupture Diagnosis
4. What are the symptoms?
5. What is the treatment?

What Does the Posterior Cruciate Ligament Do?

The strength of the knee joint is provided by 4 ligaments in the knee. The posterior cruciate ligament is one of these 4 important ligaments. The posterior cruciate ligament is located just behind the knee. The posterior cruciate ligament ensures that the shin bone does not move backwards. Together with the anterior cruciate ligament, which prevents the tibia from sliding forward, they strengthen the front-back strength of the knee. Although posterior cruciate ligament injuries are less common than anterior cruciate ligament injuries, they are of the same severity and require treatment.

Posterior Cruciate Ligament Rupture Diagnosis

The diagnosis of posterior cruciate ligament rupture is made based on the symptoms seen in the patient, the patient's medical history, and a physical examination of the knee. Sometimes diagnostic tests such as x-rays or MRI scans may be performed. X-rays are also useful to see posterior cruciate ligament ruptures and avulsion fractures where a piece of bone is torn. MRI scanning helps see soft tissue damage. Posterior cruciate ligament rupture Diagnosis and treatment should be done by specialist physicians.

What are the symptoms?

The symptoms of a posterior cruciate ligament rupture are almost the same as those of an anterior cruciate ligament rupture. Knee swelling, severe pain, and limitation of movement are generally observed. The general complaint of patients is that they feel discharge in the knee. There is no stable disorder as seen in anterior cruciate ligament rupture, but some patients may have a fear of falling, especially when going up and down stairs, due to a feeling of space in the knee. Patients with such loss of balance are usually treated surgically.

What is the treatment?

Posterior cruciate ligament injuries often occur together with other ligament injuries. In other words, along with the posterior cruciate ligament injury, injuries to the anterior cruciate ligament, lateral ligaments or menisci are also observed. These types of multiple ligament injuries are mostly injuries that require surgical treatment, regardless of age. In these, lateral ligaments, anterior and posterior cruciate ligaments are repaired with ligaments taken from the body or ligaments obtained from a cadaver.

Alone posterior cruciate ligament rupture For people who have had it, it is preferred according to the person's sporting status and age. In young and sports-active patients posterior cruciate ligament rupture Even if it occurs alone, we recommend surgery. Posterior cruciate ligament injuries alone in older patients who do not do sports can be treated with conservative, non-surgical methods and strengthening.

Posterior cruciate ligament injuries are graded based on the severity of the injury.

• The primary ligament is slightly damaged and stretched, but the knee joint is stable.
• The secondary ligament is almost torn.
• In the third degree, the ligament is completely torn and splits in two, making the knee joint unstable.