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

Peripheral Tear of Medial Meniscus: A Sequelae of an Unspecified Knee Injury

The medial meniscus is located in the knee joint, on the inner side of the knee. It is a C-shaped piece of cartilage that functions as a cushion between the thighbone (femur) and shinbone (tibia). A peripheral tear of the medial meniscus is a type of injury in which the torn fragment of the meniscus is located near the outer edge of the meniscus. By definition, it is a sequela – meaning an after-effect or consequence – of an unspecified knee injury.

The most common symptom of a peripheral tear of the medial meniscus is knee pain, although the severity of the pain can vary greatly depending on the extent of the tear. It may be accompanied by swelling, stiffness, and difficulty moving the knee. This can limit the range of motion of the knee joint and make it difficult to perform daily activities.

In some cases, a peripheral tear of the medial meniscus can cause the knee to “lock”, meaning that the knee joint is unable to move properly due to a piece of the torn meniscus being stuck in the joint. This can cause pain and further limit the range of motion of the knee. It is also possible for a peripheral tear of the medial meniscus to lead to further damage to the knee joint, such as a tear in the anterior cruciate ligament (ACL).

Diagnosis of a peripheral tear of the medial meniscus is usually made through physical examination and imaging tests, such as an MRI. Treatment for a peripheral tear of the medial meniscus may include rest, physical therapy, and medications, such as NSAIDs, to reduce inflammation and pain. More severe tears may require surgery to repair the meniscus.

In conclusion, a peripheral tear of the medial meniscus is a common sequela of an unspecified knee injury. Symptoms of a peripheral tear of the medial meniscus include pain, swelling, stiffness, and difficulty moving the knee. Diagnosis is usually made through physical examination and imaging tests, and treatment may include rest, physical therapy, and medications. Severe tears may require surgery.