PatelloFemoral Replacement
Patellofemoral replacement is another form of partial knee replacement, where only a specific area of the knee is resurfaced. Moreover, this surgery is an option for patients who have damage or injury under the kneecap and the groove in the thigh bone where the kneecap moves. This condition is also known as patellofemoral arthritis.
Furthermore, this surgery can be performed using small incisions, which is beneficial as it does not affect or damage the soft tissues in the knee. Additionally, small incisions allow patients to recover quickly and return to their normal lives.
Main Areas of the Knee Structure
Usually, the knee is categorized into three main areas, which include:
- Medial portion: This is the inner part of the knee.
- Lateral portion: This is the outer part of the knee.
- Patellofemoral portion: This is the front part of the knee, located between the patella (kneecap) and femur (thighbone).
Benefits of patellofemoral replacement
Some of the main benefits of patellofemoral replacements as compared to total knee replacement include:
- Small incisions
- Reduce blood loss
- Less pain and swelling
- Faster recovery
- Less complications
Improve knee mobility and functions
Due to prevention of healthy parts of the bone, cartilage patellofemoral gives more natural feels than total knee replacement.
Eligibility for Patellofemoral replacement
In case of failure of alternative treatments and non surgical treatment to treat osteoarthritis, then the doctor may recommend surgical options.
To get the surgical procedure done for patellofemoral replacement, your arthritis must be confined to only at the portion of patellofemoral.
A person who is having these symptoms is a good candidate for patellofemoral replacement:
- Knee stiffness
- Damage of ligament
- Bad condition patellar
- Deformity of the leg
- Rheumatoid arthritis
- Crystalline arthritis
- Obesity
Surgical Procedures of Patellofemoral Replacement After completing a physical examination of the condition, the doctor makes an incision at the front part of the knee. As discussed earlier about the
categories of the knee, all three sections are explored after making an incision. The surgeon then identifies the damaged cartilage, which is located between the patella and femur, while ensuring that the ligaments remain intact.
Patellofemoral replacements are subdivided into two parts:
- Preparing the Bone: A specific surgical instrument is used to remove the damaged cartilage and bone from the patellofemoral area of the knee.
- Locating the Implant: A plastic button-like substance is placed to cover the back of the patella. This button coordinates with a thin metal prosthesis, which is used to resurface the groove at the end of the femur. Lastly, the components are positioned and secured with cement.
Risk associated with patellofemoral replacement
As like other surgical approaches, some of the risks come with the surgery. Some of the possible risk of patellofemoral replacement includes:
- Infection
- Delay in healing
- Persistent pain
- Blood clots
- Side effects of anesthesia
- Damage to nearby nerves
- Damage to nearby blood vessels
- Dislocation of kneecap
- Sometimes there is a requirement for other surgery.
Affordable cost of Patellofemoral replacements in India
The cost of Patellofemoral Replacement in India is affordable and comparatively better than in Western countries. Moreover, the facilities and services provided by the best orthopedic hospitals in India are top-notch.
Furthermore, skilled and experienced orthopedic surgeons perform surgeries with greater precision and understanding, ensuring better outcomes.
India is among the leading countries that provide advanced technology and better services to international patients.
Summary
Patellofemoral replacement is another form of partial knee replacement, where only a specific area of the knee is resurfaced.
Furthermore, this surgery can be performed using small incisions, which is beneficial as it does not affect or damage the soft tissues in the knee.
India is among the leading countries that provide best care and better services to international patients.
