Partial Knee Resurfacing (replacement) here in Southampton

Partial knee replacement, also known as unicompartmental knee replacement, is a surgical procedure in which only a portion of the knee joint is replaced with an artificial joint. The goal of the procedure is to relieve pain and improve the function of the knee.

Unlike total knee replacement, which replaces the entire knee joint, partial knee replacement only replaces the damaged portion of the knee. This can be done in one of three compartments of the knee: the medial compartment, the lateral compartment, or the patellofemoral compartment.

The procedure is typically done using minimally invasive techniques, which allows for smaller incisions and quicker recovery times. The surgery typically takes less than an hour and performed under general anesthesia. After the surgery, patients typically need to go through a rehabilitation process to help regain the strength and mobility of their knee.

Partial knee replacement is typically recommended for patients who have only moderate to severe arthritis in one compartment of the knee and have good knee function, range of motion, minimal ligament damage and no severe deformity.

As with any surgery, there are potential risks and complications associated with partial knee replacement, so it is important for patients to discuss the procedure with their doctor and carefully weigh the potential benefits and risks before deciding if it is the right option for them. In addition, it is important to keep in mind that partial knee replacement may not last as long as total knee replacement and may need to be revised in the future.

It is important to have a proper evaluation and diagnosis by an orthopedic surgeon to decide whether partial knee replacement is a suitable option for you. If you want an appointment with Mr Frame contact us on info@wessex-knee.com

Patellar (knee cap) instability and dislocation. Here is the low down.

Patellar instability is a condition in which the kneecap (patella) is not stable in its normal position in the groove of the thigh bone (femur). This can cause the kneecap to move out of place or dislocate, leading to pain, swelling, and difficulty with knee movement.

There are several causes of patellar instability, including:

• Trauma: Direct injury to the knee can cause the kneecap to dislocate.

• Structural abnormalities: Some people are born with a shallow groove in the femur where the kneecap sits, which can make the kneecap more prone to dislocation.

• Overuse: Repetitive stress on the knee can cause the tendons and ligaments that hold the kneecap in place to become stretched or torn.

• Muscle imbalances: Weakness or imbalances in the muscles around the knee can cause the kneecap to move out of place.

Symptoms of patellar instability can include knee pain, swelling, popping or snapping sensations in the knee, and difficulty with knee movement. In some cases, the kneecap may be visibly out of place.

Treatment for patellar instability will depend on the underlying cause, but can include:

• Physical therapy: exercises to build strength and flexibility in the muscles around the knee

• Bracing: a knee brace can help to keep the kneecap in place

• Medications: to reduce pain and inflammation

• Surgery: In some cases, surgery may be necessary to repair or reconstruct the tendons and ligaments that hold the kneecap in place.

It is important to consult with a doctor if you have persistent knee pain or instability, as early diagnosis and treatment can help to prevent further damage and improve outcomes. For more info or any questions or an appointment here in Southampton contact Mr Frame at Wessex Knee on info@wessex-knee.com

ACL injury and Reconstruction here in Southampton

ACL reconstruction is a surgical procedure that is used to repair a torn anterior cruciate ligament (ACL) in the knee. The ACL is a crucial ligament that helps to stabilize the knee and prevent excessive movement. When it is torn, it can cause severe pain and instability, making it difficult to perform everyday activities such as walking or climbing stairs.

During the ACL reconstruction procedure, a surgeon will remove the damaged ACL and replace it with a new ligament, typically taken from a tendon in the patient's own body (such as the patellar tendon or hamstring tendon) or from a donor. The new ligament is then attached to the thigh bone (femur) and the shin bone (tibia) using special screws or staples, in order to restore stability to the knee joint.

Recovery from ACL reconstruction can take several months, as the new ligament needs time to heal and the patient needs to regain strength and range of motion in the knee. Physical therapy is often prescribed to help with this process.

It is important to note that ACL reconstruction is not always necessary, and not all ACL tears require surgery. In some cases, the injury can be managed with physical therapy, bracing, and other non-surgical treatments. However, for individuals who are physically active, have severe knee instability or who have a high risk of re-injuring their ACL, ACL reconstruction may be the best option for restoring function and preventing further injury.

Overall, ACL reconstruction is a very effective treatment for ACL tears, and can help individuals regain the ability to lead an active lifestyle. If you have any questions or want to book an appointment to discuss email us at info@wessex-knee.com