Knee replacement surgery, also known as knee arthroplasty, is a surgical procedure performed to relieve pain and restore function in severely damaged knee joints. It is a common orthopedic procedure recommended for individuals with advanced arthritis or other degenerative conditions affecting the knee joint. In this comprehensive guide, we will explore the various aspects of knee replacement surgery, from pre-operative preparation to post-operative recovery.
Knee replacement surgery, also known as knee arthroplasty, is a surgical procedure aimed at relieving pain and restoring function in a severely damaged knee joint. During the procedure, the damaged cartilage and bone surfaces of the knee joint are replaced with prosthetic components made of metal, plastic, or ceramic materials. Knee replacement surgery can significantly improve mobility and quality of life for individuals suffering from advanced arthritis or other degenerative conditions affecting the knee joint.
In TKR, both the ends of the femur and tibia are replaced with prosthetic components, along with the kneecap or patella if necessary.
PKR involves the replacement of only one part of the knee joint, typically either the inside (medial) or outside (lateral) compartment of the knee.
This procedure is performed to replace a previously implanted prosthetic knee joint that has become worn out, damaged, or infected.
In bilateral knee replacement, both knees are replaced during the same surgical procedure, either simultaneously or in staged surgeries.
Knee replacement surgery may be recommended for individuals experiencing:
Preparing for knee replacement surgery involves several essential steps to ensure a smooth and successful procedure and recovery process. Here are some points to consider:
Your orthopaedic surgeons will conduct a thorough preoperative evaluation to assess your overall health, medical history, and the severity of your knee condition. This may include physical examinations, imaging tests (X-rays, MRI scans), and blood tests to ensure you are a suitable candidate for surgery.
Depending on your medical history and any underlying health conditions, your orthopaedic surgeons may request medical clearance from your primary care physician or other specialists to ensure that you are medically fit for surgery.
Your surgeon may advise you to adjust or temporarily discontinue certain medications, such as blood thinners or anti-inflammatory drugs, before surgery to minimize the risk of complications.
Preoperative physical therapy exercises may be prescribed to strengthen the muscles surrounding the knee joint, improve range of motion, and enhance overall joint function, which can facilitate a smoother recovery post-surgery.
Maintaining a healthy diet, staying hydrated, and quitting smoking (if applicable) can help optimize your body’s healing ability and reduce the risk of complications during and after surgery.
Make necessary arrangements at home to ensure a safe and comfortable environment for your recovery, such as installing handrails or grab bars in bathrooms, securing assistive devices like walkers or crutches, and arranging for assistance with daily tasks during the initial recovery period.
Seek consultation with experienced orthopaedic surgeons specializing in knee replacement surgery. Choose the best orthopedic doctor in Kanpur with a proven track record of successful outcomes and patient satisfaction.
Before considering knee replacement surgery, individuals may explore non-surgical treatment options to manage knee pain and improve joint function. Some alternatives to surgery include:
Nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroid injections, and viscosupplementation injections may help alleviate knee pain and inflammation.
Exercise programs focusing on strengthening the muscles surrounding the knee joint, improving flexibility, and enhancing balance and stability can provide symptomatic relief.
Using supportive devices such as braces, orthotics, or walking aids may help reduce knee pain and improve mobility.
Maintaining a healthy weight, engaging in low-impact activities, and adopting proper body mechanics can help alleviate knee pain and delay the need for surgery.
Knee replacement surgery is a highly effective treatment option for individuals suffering from debilitating knee pain and dysfunction due to arthritis or other knee conditions. By choosing the best knee replacement surgeon in Kanpur following pre-operative preparation, undergoing surgery, and adhering to post-operative rehabilitation protocols, patients can achieve significant improvements in knee function and quality of life.