Introduction:
Understanding Knee Replacement Surgery: Finding the Best Orthopedic Surgeon in PCMC, Pune!
Knee replacement surgery, also known as knee arthroplasty, is a medical procedure designed to replace the weight-bearing surfaces of the knee joint to relieve pain and disability. It is most commonly performed for osteoarthritis and other knee diseases such as rheumatoid arthritis and psoriatic arthritis. Here’s a closer look at what knee replacement surgery entails, why it’s done, and what patients can expect.
What is Knee Replacement Surgery?
Knee replacement surgery involves removing damaged bone and cartilage from your thighbone, shinbone, and kneecap, replacing it with an artificial joint (prosthesis) made of metal alloys, high-grade plastics, and polymers. The goal is to restore the function of the knee joint and relieve pain that other treatments cannot control.
To Whom is this Surgery Recommended?
Knee replacement surgery is usually recommended for individuals who:
– Experience severe knee pain or stiffness that limits everyday activities, including walking, climbing stairs, and getting in and out of chairs.
– Feel moderate or severe knee pain while resting, day or night.
– Chronic knee inflammation and swelling that doesn’t improve with rest or medications.
– Have a knee deformity, where the knee bows in or out.
– Tried other treatments such as medications, physical therapy, or other surgeries without success.
Different Types of Surgery:
There are several types of knee replacement surgeries, including:
1. Total Knee Replacement (TKR): The most common form, where both sides of your knee joint are replaced.
2. Partial Knee Replacement (PKR): Only one part of the knee is replaced. This procedure is typically for patients with arthritis in just one part of their knee.
3. Bilateral Knee Replacement: Both knees are replaced at the same time.
4. Revision Knee Replacement: A second surgery to replace the previous artificial knee joint with a new one.
The Procedure of Knee Replacement:
1. Preparation: Before surgery, patients undergo a comprehensive medical evaluation, including a physical exam, imaging tests (X-rays, MRIs), and lab tests to ensure they are fit for surgery.
2. Anesthesia: During the surgery, patients are typically given either general anesthesia (puts you to sleep) or spinal/epidural anesthesia (numbs you from the waist down).
3. Surgery: The surgeon makes an incision over the knee, moves the kneecap aside, and cuts away the damaged joint surfaces. Using a special bone cement, the prosthesis is then attached to the thighbone, shinbone, and kneecap. The incision is then closed with stitches or staples, and a sterile bandage is applied.
4. Recovery: Patients are monitored in a recovery room and usually start moving the knee on the same day of surgery. Most patients are hospitalized for a few days, and rehabilitation involves physical therapy to improve mobility and strength.
Recovery and Rehabilitation
Recovery from knee replacement surgery involves several stages:
– Hospital Stay: Typically lasts 1-3 days. Patients begin physical therapy to start bending the knee and walking with a walker or crutches.- Home Recovery: Includes continued physical therapy, pain management, and gradual increase in activity levels. Full recovery usually takes about 6 weeks to 3 months.
– Long-term Recovery: Patients continue exercises to maintain joint strength and flexibility. It’s essential to follow the surgeon’s advice and avoid high-impact activities that can damage the new knee.
Risks and Complications
As with any major surgery, knee replacement surgery comes with risks, including:
– Infection
– Blood clots
– Implant problems
– Continued pain or stiffness
– Nerve or blood vessel damage
Benefits of Knee Replacement Surgery
The benefits of knee replacement surgery often outweigh the risks, providing patients with:
– Significant pain relief
– Improved mobility and knee function
– Better quality of life and the ability to perform daily activities with less pain and discomfort
Conclusion
Knee replacement surgery is a highly effective procedure for individuals suffering from severe knee pain and dysfunction due to arthritis or other knee conditions. With advances in medical technology and surgical techniques, many patients achieve excellent outcomes and can return to a more active and pain-free lifestyle. Consulting with a qualified specialist like Dr. Umesh Jadhav, renowned knee replacement surgeon in PCMC, Pune, and one of the best orthopedic doctors in PCMC, can help you determine the best treatment plan for your needs. By understanding the details of knee replacement surgery, patients can make informed decisions about their health and treatment options, leading to better outcomes and improved quality of life.
“Explore your options and get back to living life without knee pain”