Peripheral tear of medial meniscus, current injury, right knee, sequela Save

Peripheral Tear of Medial Meniscus: Causes and Symptoms

A peripheral tear of the medial meniscus is a common injury that occurs in the knee joint. The medial meniscus is a crescent-shaped cartilage that provides cushioning and stability to the knee joint. It is located on the inner side of the knee joint and is more prone to tears than the lateral meniscus, which is located on the outer side of the knee joint.

The most common cause of a peripheral tear of the medial meniscus is a twisting motion of the knee joint, which can occur during sports activities such as soccer or basketball. The tear can also occur as a result of degeneration of the meniscus due to aging or wear and tear.

The symptoms of a peripheral tear of the medial meniscus can include pain, swelling, and stiffness in the knee joint. The pain may be localized to the inner side of the knee joint and may be worse when bending or straightening the knee. The knee may also feel unstable or give way, and there may be a clicking or popping sensation when the knee is moved.

Sequela of a Peripheral Tear of Medial Meniscus

If left untreated, a peripheral tear of the medial meniscus can lead to further damage to the knee joint and can result in long-term sequela. These sequela can include:

1. Arthritis: A peripheral tear of the medial meniscus can lead to the development of arthritis in the knee joint, which can cause chronic pain and stiffness.
2. Cartilage damage: The tear can cause damage to the surrounding cartilage in the knee joint, which can lead to further instability and pain.
3. Muscle weakness: The injury can cause muscle weakness in the knee joint, which can lead to difficulty walking or performing everyday activities.
4. Limited mobility: The pain and stiffness caused by the injury can lead to limited mobility in the knee joint, which can affect a person's ability to perform physical activities.

Conclusion

A peripheral tear of the medial meniscus is a common injury that can cause pain, swelling, and stiffness in the knee joint. If left untreated, the injury can lead to long-term sequela, including arthritis, cartilage damage, muscle weakness, and limited mobility. It is important to seek medical attention if you suspect you have a peripheral tear of the medial meniscus to prevent further damage to the knee joint.