Derangement of posterior horn of lateral meniscus due to old tear or injury, left knee Save

Derangement of Posterior Horn of Lateral Meniscus due to Old Tear or Injury in the Left Knee

Derangement of the posterior horn of the lateral meniscus is a common knee injury that can occur due to an old tear or injury. This condition affects the cartilage in the knee joint, specifically the lateral meniscus, which is a C-shaped piece of cartilage that acts as a cushion between the thighbone (femur) and the shinbone (tibia).

When the posterior horn of the lateral meniscus is damaged, it can lead to pain, swelling, and limited range of motion in the left knee. This condition often occurs as a result of sports-related injuries, such as sudden twisting or pivoting movements, or due to degenerative changes in the knee joint over time.

Old tears or injuries to the posterior horn of the lateral meniscus can cause the cartilage to become frayed, torn, or displaced, disrupting the smooth movement of the knee joint. This can result in discomfort and instability, making it challenging to perform daily activities or engage in physical activities.

Common symptoms of derangement of the posterior horn of the lateral meniscus include:

1. Pain along the outer side of the knee
2. Swelling and tenderness in the knee joint
3. Difficulty fully extending or flexing the knee
4. A locking or catching sensation in the knee

If you suspect a derangement of the posterior horn of the lateral meniscus in your left knee, it is crucial to seek medical attention for an accurate diagnosis. A healthcare professional will assess your symptoms, conduct a physical examination, and may recommend further diagnostic tests, such as imaging studies, to confirm the condition.

Treatment options for derangement of the posterior horn of the lateral meniscus vary depending on the severity of the injury and the individual's overall health. However, it is important to note that we will not discuss treatment options in this article.

In conclusion, derangement of the posterior horn of the lateral meniscus due to an old tear or injury can cause pain, swelling, and limited knee function. Seeking medical advice is essential for an accurate diagnosis and appropriate treatment.