What to expect with a MPFL surgery?

Medial patellofemoral ligament (MPFL) surgery is a procedure to repair a torn or damaged MPFL, which is a ligament that connects the kneecap (patella) to the thigh bone (femur). The MPFL helps to keep the kneecap in place and prevent it from dislocating.

Before surgery

Your doctor will order imaging tests, such as an X-ray or MRI, to confirm the diagnosis of a torn MPFL. You may also be asked to attend a physical therapy session to assess your knee strength and range of motion.

During surgery

MPFL surgery is typically performed as an outpatient procedure, which means that you will be able to go home the same day. The surgery is performed under general anesthesia, so you will be asleep and pain-free during the procedure.

The surgeon will make a small incision over the knee and then use a variety of techniques to repair the torn MPFL. This may involve suturing the torn ligament back together, or using a graft from another part of the body.

After surgery

After surgery, you will be placed in a cast or brace to protect your knee. You will also be given pain medication to help manage your pain. You may be able to start physical therapy a few days after surgery to help you regain your strength and range of motion.

Recovery

The recovery time from MPFL surgery typically takes several months. You may need to use crutches or a walker for several weeks after surgery. You will also need to avoid activities that put stress on your knee, such as running or jumping.

Most people are able to fully recover from MPFL surgery and return to their normal activities. However, some people may experience persistent pain or instability in the knee.

Risks of surgery

As with any surgery, there are risks associated with MPFL surgery. These risks include:

* Infection

* Bleeding

* Blood clots

* Damage to nerves or blood vessels

* Failure of the repair to heal properly

* Persistent pain or instability in the knee

It is important to discuss the risks and benefits of MPFL surgery with your doctor before making a decision about whether to have the surgery.