Patella Stabilization
Patella Stabilization Overview
The knee can be divided into three compartments: patellofemoral, medial and lateral compartment. The patellofemoral compartment is the compartment in the front of the knee between the knee cap and thigh bone. The medial compartment is the area on the inside portion of the knee, and the lateral compartment is the area on the outside portion of the knee joint. Patellofemoral instability means that the patella (kneecap) moves out of its normal pattern of alignment. This malalignment can damage the underlying soft structures such as muscles and ligaments that hold the knee in place.
Your doctor will recommend pain medications to relieve pain. To help reduce the swelling you will be instructed to elevate the leg and apply ice packs over the knee. Crutches are necessary for the first few weeks to prevent weight bearing on the knee. A knee immobilizer may be used to stabilize the knee. You will be instructed about the activities to be avoided and exercises to be performed for a faster recovery. A rehabilitation program may be advised for a speedy recovery.
- Possible risks and complications associated with the surgery include:
- Loss of ability to extend the knee
- Recurrent dislocations or subluxations
- Arthrofibrosis (thick fibrous material around the joint)
- Persistent pain
Patients with patellofemoral instability have problems with the alignment of the knee cap. Therefore, treatment is necessary to bring the knee cap back into normal alignment. Your surgeon will decide which procedure is appropriate for your particular situation.
Experiencing patellar instability? Dr. Brian Waterman offers patella stabilization surgery in Winston-Salem, Greensboro, and High Point, North Carolina. As a board-certified knee surgeon, he provides tailored treatment to keep you moving pain-free. Schedule an appointment today.
At a Glance
Dr. Brian Waterman, MD
- Chief & Fellowship Director, Sports Medicine, Wake Forest
- Team Physician, Wake Forest University, Chicago White Sox
- Military affiliation/Decorated military officer and surgeon
- Learn more