Partial knee replacement - PEP
About
Partial knee replacement (PEP) is a surgical procedure that involves replacing only a part of the knee with an artificial prosthesis.
Candidate
Candidates for PEP are typically individuals with damage to one part of the knee, while the rest of the knee is relatively healthy. This option is often used for patients who have damage to the inner or outer compartment of the knee, most commonly due to arthritis or injuries.
Preparation
Preparation for partial knee replacement involves a thorough assessment of the knee's condition and the patient's overall health. This may include diagnostic tests such as X-rays and MRI scans, as well as consultations with the surgeon regarding expectations and postoperative care.
Treatment
During the partial knee replacement surgery, the surgeon replaces the damaged part of the knee with an artificial prosthesis. Depending on the type of damage, the inner or outer compartment of the knee may be replaced with an implant. This procedure can help improve knee functionality and reduce pain.
Result
After partial knee replacement, patients typically notice improved mobility and reduced knee pain. Postoperative recovery may take some time, but most patients experience an improvement in their quality of life and the ability to perform daily activities with less discomfort.
Precautions
Following the surgery, it is important to follow the doctor's instructions for rehabilitation and postoperative care. This may include physical therapy, regular check-ups, and a gradual return to normal activities. Maintaining a healthy body weight and avoiding excessive strain on the knee are also important precautions to ensure the long-term successful functioning of the partial knee replacement.
F.A.Q.
Partial knee replacement is a surgical procedure that replaces only a portion of a damaged knee joint with an artificial implant.
Partial knee replacement is recommended when only one part of the knee, typically the inner or outer compartment, shows damage and pain while the rest of the knee is relatively healthy.
Partial knee replacement is performed through a smaller incision, and the damaged portion of the knee is replaced with an artificial implant that is secured in the prepared area.
The recovery time after partial knee replacement varies, but generally patients can expect several weeks of rehabilitation and physical therapy before returning to normal activities.
In many cases, patients can return to moderate sports activities after partial knee replacement, but specific recommendations and limitations should be discussed with the surgeon.
Like any surgery, partial knee replacement carries certain risks and potential complications such as infection, bleeding, scarring, blood clots, implant failure, and persistent pain.
Partial knee replacement can provide long-term relief from pain and improved joint functionality, but results can vary depending on individual factors such as activity level, diet, and joint care.
Yes, physical therapy is an important part of the recovery process after partial knee replacement. A physical therapist will help you regain strength, flexibility, and knee function through exercises and therapy.
The time to resume driving after partial knee replacement depends on individual recovery and surgeon's recommendations. Typically, waiting for a few weeks or until getting clearance from the surgeon is advised.
After partial knee replacement, it is important to avoid activities that place excessive stress on the joint to allow proper healing and achieve optimal results. Restrictions may include jumping, running, or any activities that cause excessive pressure on the knee.
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