Doctors for Total Knee Replacement Surgery in Chennai

During total knee replacement the entire joint surface at the top of the shin bone (tibia) and the end of the thigh bone (femur) is replaced. The orthopedic surgeon performs the operation by removing the diseased or damaged knee joint components and replacing them with an artificial knee joint implant. These implants are typically made up of metal, plastic or ceramic components.

It's important to note that contrary to the name of this procedure, the orthopedic surgeon does not replace the entire knee joint during a knee replacement. Knee replacement implants can last for at least 10 to 15 years, with some lasting for 20 years or longer. Knee replacement surgery is a safe and effective procedure that can help an individual seek relief from chronic knee pain and stiffness, enabling them to remain physically active without knee pain.

Total knee arthroplasty, sometimes referred to as total knee replacement (TKR), is a surgical operation that involves replacing the complete joint surface at the top of the tibia and the end of the femur. There are different types of TKR, and the choice of procedure may depend on the individual's age, anatomy, and severity of knee damage. There are four main types of total knee replacement surgery:

• Cemented total knee replacement: In this procedure, the implants are fixed to the bone using a special cement. This kind of TKR is frequently applied to elderly individuals with weaker bones.
• Uncemented total knee replacement: The implants used in this treatment are constructed of a porous substance that enables bone to grow into it and anchor it in place. This type of TKR is commonly used in younger patients who have stronger bones.
• Hybrid total knee replacement: This procedure involves using both cemented and uncemented implants. The femoral component is usually fixed with cement, while the tibial component is uncemented.
• Custom total knee replacement: This procedure involves creating a custom implant based on the individual's knee anatomy. The surgeon uses 3D imaging and computer-assisted design to create the custom implant.

When individuals in Chennai suffer from severe knee pain or injury, their quality of life may be significantly impacted. In such cases, Total Knee Replacement (TKR) surgery may be recommended by an orthopedic surgeon as a possible solution. However, before undergoing this surgical procedure, a thorough evaluation of the individual's knee condition is required to determine the most appropriate treatment course. This typically involves a series of tests and examinations to assess the extent of the knee damage and to ensure that TKR surgery is the most suitable option. Here are the common diagnosis and tests performed before TKR in Chennai:

• Physical Examination: The orthopedic surgeon will conduct a physical examination to assess the range of motion and stability of the knee joint. They will also evaluate the individual's gait and look for signs of inflammation, swelling, and tenderness.
• X-rays: X-rays are commonly used to evaluate the extent of knee damage, including bone spurs, joint space narrowing, and the condition of the bones and joints.
• Magnetic Resonance Imaging (MRI): An MRI scan can provide detailed images of the knee joint, including the bones, cartilage, tendons, and ligaments. This test can help the surgeon evaluate the extent of damage and determine if surgery is necessary.
• Blood Tests: Blood tests are often conducted to evaluate the individual's overall health and rule out any underlying medical conditions that may affect the outcome of surgery.
• Joint Aspiration: In some cases, the orthopedic surgeon may conduct a joint aspiration, which involves withdrawing fluid from the knee joint for laboratory testing. This test can aid in the diagnosis of diseases like infection or gout.

total knee replacement surgery involves replacing the injured knee joint with an artificial joint comprised of metal, ceramic, or plastic parts. Here is a step-by-step explanation of how total knee replacement operation is done:

• Anesthesia: Before the procedure, the patient is administered anesthesia via an IV line to ensure that they remain unconscious and pain-free throughout the surgery. Throughout the procedure, the anesthesiologist keeps a constant eye on the patient's heart rate, blood pressure, breathing rate, and oxygen saturation.
• Incision and Preparation: Once the anesthesia takes effect, the surgeon makes a 3-4 inch incision over the knee joint. The surgeon then carefully moves the kneecap aside to expose the joint. The surgeon will then cut away the damaged or diseased portions of the joint using precision tools, including a saw or chisel.
• Implant Placement: The surgeon will then prepare the bone surfaces to accommodate the implant. Cement, screws, or a combination of cement and screws will be used to secure the implant to the bone surfaces. The surgeon will ensure that the implant is properly aligned and tested for fit and mobility before closing the incision.
• Closure: The surgeon will use sutures or staples to close the incision once the implant has been placed. The wound will be covered in a sterile dressing.
• Recovery and Discharge: The patient will be observed in the recovery area following surgery to make sure they are stable and at ease. The patient will be given pain medication as needed. Depending on the individual's health and the extent of the surgery, they may be discharged from the hospital within a few days or require a longer stay for post-operative rehabilitation and physiotherapy.

total knee replacement surgery has several benefits for patients suffering from severe knee joint pain and stiffness due to various causes. Here are some of the benefits of total knee replacement operation in Chennai:

• Improved Mobility and Function: After successful total knee replacement operation, patients can experience improved mobility and function in the affected knee joint. This enables them to perform their daily activities without discomfort, leading to an overall improvement in the quality of life.
• Relief from Pain: The ability of complete knee replacement surgery to relieve persistent knee pain brought on by arthritis, injury, or other knee disorders is one of its key advantages. Prior to the surgery, it was not possible for patients to continue their daily activities because of the pain.
• Better Knee Joint Stability: Total knee replacement operation can provide better stability to the knee joint as it replaces the damaged joint surfaces with artificial implants. The danger of falls and injuries can be decreased, and additional joint damage can be prevented.
• Improved Mental Health: Chronic knee pain and discomfort can have a significant impact on a person's mental health. After a successful TKR surgery, patients often experience improved mental health due to the reduction of pain and improvement in overall quality of life.
• Reduced Healthcare Costs: In Chennai, the cost of total knee replacement surgery is significantly lower compared to other countries, without compromising on the quality of medical care. Patients can enjoy the benefits of total knee replacement operation at an affordable cost, which reduces their overall healthcare expenses.
• Improved Life Expectancy: Research shows that total knee replacement surgery can improve life expectancy in patients who have undergone the procedure. Patients who have received total knee replacement have reported improved overall health, reduced risk of cardiovascular disease, and a longer life expectancy compared to those who have not undergone the surgery.

Total Knee Replacement (TKR) is a major surgery, and like any surgery, it carries some risk of side effects or complications. However, not all patients may experience all the side effects. The severity and duration of side effects vary from patient to patient. Here are some common side effects of Total Knee Replacement:

• Pain and swelling: It is normal to experience some pain and swelling in the knee joint for several weeks after surgery. The pain can usually be managed with medications and physiotherapy.
• Blood clots: Following total knee replacement, blood clots may form in the lungs (pulmonary embolism) or deep leg veins (deep vein thrombosis). To prevent blood clots, doctors typically recommend blood thinners and compression stockings.
• Infection: Having an infection following surgery, especially a total knee replacement, is always a possibility. Antibiotics are frequently administered to patients to prevent infection.
• Stiffness and limited range of motion: After surgery, some patients may experience stiffness and limited range of motion in the knee joint. Physiotherapy and exercise can help improve knee function.
• Numbness or tingling: Some patients may experience numbness or tingling in the leg or foot due to nerve damage during surgery. Typically, this is momentary and becomes better with time.
• Implant failure: Rarely, the implant used in Total Knee Replacement may fail or loosen, causing pain and instability in the knee joint. In such cases, revision surgery may be needed.

After a total knee replacement surgery, the patient's recovery and rehabilitation are critical for regaining mobility and function. The following are the steps to take to recover after total knee replacement surgery:

• Physiotherapy and exercise: Following a knee replacement surgery, a customized exercise plan that includes physiotherapy and exercises prescribed by the doctor is critical. Patients must begin exercising on the day of the surgery or the day after the surgery to prevent blood clots, improve circulation, and enhance range of motion.
• Pain management: Postoperative pain is common after knee replacement surgery. Patients are typically given medications to manage pain, including non-steroidal anti-inflammatory drugs (NSAIDs) and opioids. Physical therapy and exercises are also beneficial in reducing pain.
• Wound care: To prevent infections, patients must take good care of their wounds after surgery. The dressing should be kept clean and dry, and any signs of infection, such as redness, swelling, or drainage, should be reported to the doctor right away.
• Follow-up appointments: Patients must attend follow-up appointments with their doctor to ensure that they are healing correctly and that their recovery is progressing as expected.
• Assistive devices: Patients may require assistive devices such as walkers or crutches to help with mobility and balance during recovery. Physical therapy and exercises can help patients transition away from these devices as their knee function improves.
• Lifestyle changes: To encourage a quick recovery, patients might need to make certain lifestyle adjustments. This may include weight loss, quitting smoking, and eating a healthy diet rich in vitamins and minerals that promote healing.