What is meniscus posterior horn injury

Meniscus posterior horn injury is a common knee joint injury.

Meniscus posterior horn injury is usually caused by factors such as knee torsion, excessive flexion and extension, or direct violence. Sudden changes in direction or unstable landing during sports such as football and basketball can easily cause this injury. Patients may experience knee pain, especially during weight bearing and activities; joint swelling, which may be accompanied by effusion; limited knee movement, such as difficulty in flexion and extension; and sometimes a clicking sound or a feeling of joint locking. A detailed history, physical examination, and imaging studies such as magnetic resonance imaging (MRI) can accurately diagnose the degree and type of posterior horn injury. For mild posterior horn injuries, conservative treatment can be initiated, including rest, cold compress, pressure bandage, elevation of the affected limb, and medical treatment to relieve pain and swelling. If the injury is severe and affects joint function, surgery may be needed, such as meniscal repair or partial resection. No matter which treatment method is selected, rehabilitation training is very important. It can help restore knee joint mobility, strengthen muscle strength, improve joint stability, reduce complications, and promote rehabilitation. Warm up fully before exercise, master correct exercise skills and postures; strengthen the muscles around the knee joint to enhance joint stability; Avoid excessive use of knee joint, pay attention to joint protection.

In short, meniscus posterior horn injury needs timely diagnosis and treatment, according to the specific situation to choose the appropriate treatment plan, and pay attention to rehabilitation training and preventive measures, in order to improve the treatment effect and restore joint function.