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Knee Replacement

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You might feel that your life has changed after arthritis, but the advent of robotic knee replacement surgery and new treatment methods are working wonders to improve the lives of those suffering from osteoarthritis. A knee replacement surgery adheres to traditional methods, but the assistance of a robotic arm helps in reducing recovery time. Read on for greater insight.

If you suffer from severe knee pain and feel that your life, independence, and confidence have suffered a significant setback as no other therapy is helping to reduce pain, it is time to go for robotic knee replacement surgery. Your knee follows simple body mechanics and is an exceedingly hardworking joint. When you walk, you use the knee, couch, stand, and sit. Your knee works with a system of bone, ligaments, muscles, cartilage, and nerves. All it takes to upset the balance is an injury at any stage of your life or arthritis or other causes that damage the area. In such a condition, when your knee fails to perform, a knee replacement surgery is the only way to enjoy a better life.

How successful is knee replacement surgery?

Expert surgeons in India claim that knee replacement can have a 95% success rate. Patients experience pain relief after surgery, which remains for the next 15-20 years. Patients, too, must follow post-operative care suggested by the physicians. A combination of the correct lifestyle with the proper operative procedure will increase the lifetime of the implant to even 30 years.

However, with the advantage of Robotic Knee Surgery, the success rate is almost 100%. The recovery rate is also higher, and the effects of the surgery last longer than traditional surgery. Nonetheless, before undergoing robotic surgery, doctors advise many lifestyle modifications. The original mechanics of the knee are, without a doubt, irreplaceable. Therefore, losing weight through exercising, physical therapy, intra-articular shots, and knee braces are recommended. Suppose none of these impact the patient’s knee; robotic knee surgery or a knee replacement surgery is the only way out. The surgery is not just confined to those in the higher age group. Still, those below 60 suffering from knee injuries or other knee irregularities can seek surgery as a better option to alleviate their pain.

How is a Robotic Knee Surgery done?

The operative procedure, using robotic technology, is connected to hardware calibrated with a handpiece. Surgeons perform surgery through minimally invasive means. This mode of surgery limits blood loss to a minimum. The active robotic sensors map the replacement location and proceed with autonomous resection with utmost precision. The machine alerts the surgeon of movement and guides them to replace the prosthetics at the exact location. The procedure leaves nothing to chance, and the degree of accuracy is 100%.

What post-operative care must you follow?

After the operation, patients are encouraged to move their foot and ankle, increasing the blood flow in the area and the muscles, preventing swelling or blood clots. The patient will be directed to perform breathing exercises, and a physical therapist will instruct the patient to include some activities in their lifestyle. If followed by patients, the care instructions will help them recover faster and reap the benefits of a healthy operated knee.

What are the benefits of robotic Knee Replacement Surgery?

Before undergoing robotic knee replacement surgery, one must understand that the surgeons introduce prosthetics in the knee area. Each human knee is shaped differently; the surgeon removes the cartilage and installs prosthetics of the right size in place. The shape is mapped in a 3D image, and the size is maintained to the nearest millimeter. The replacement procedure ensures greater accuracy, less post-operative pain, and better longevity with the exact specifications and size.

Faster Recovery

The recovery rate is faster than any other surgical procedure. Pain is reduced to a minimum of 2 weeks post-surgery. The chances of infections are minimized with recovery time reduced to half of the traditional surgery, allowing patients to return to their everyday lives faster.

Remember that your orthopaedic surgeon controls the surgery throughout the operation procedure, and robots are just additional assistant tools. The surgery procedure is enhanced with the collaboration of robots delivering many successful outcomes. After recovering, you can engage in various tasks, from generally walking to swimming and biking; sports like golf is advocated. However, high-impact activities that include running or jogging, running sports should be limited, and you must always stay in touch with your doctor.

A drop in the temperature can mean an increase in the intensity of knee pain for people suffering from injuries or arthritis. People experience stiffness in joints more than usual during winters. This happens for several reasons, the cold makes muscles feel tight and lead to less flexibility in the joints. This often affects one’s daily routine adding to the physical discomfort. Fortunately, there are ways to prepare for these circumstances and also avoid knee pain altogether. However, it is important to first understand how and why the changes in the weather cause knee pain.

How changes in the weather affect knee pain

  1. Atmospheric pressure changes

Changes in the atmospheric pressure affect the natural gases and fluids in the body, causing the spaces between knee joints to expand with air pressure changes in the environment. That results in pressure on the nerves which then causes inflammation and pain in the joints.

  • Levels of humidity

A significant drop in temperatures causes complex cellular network damage that is a fundamental component of cartilage and bone. This leads to aggravated pain.

  • Risk of injury

During winters, the risk of aggravated inflammation and pain due to potential injuries is increased. Cold temperatures are also likely to pose stress on the muscles, especially around the knees, which can prolong your healing process.

  • Increased nerve sensitivity

Nerves around the knees become hypersensitive due to a drop in temperature causing mild to moderate pain and inflammation in the joints. This aggravates the formation of scars, abrasions, etc if knee injury occurs.

  • Joint fluid viscosity

A drop in temperature causes enhanced viscosity of a joint fluid. A drop in the temperature increases the thickness of joint fluid which behaves like a shock absorber and prevents friction. This leads to stiffness and pain in the knee joints.

  • Decreased physical activity

Colder seasons bring changes in lifestyle habits and prevent physical activity. A prolonged inactive lifestyle can result in chronic damage in the knee joints.

  • Traumatic Knee

Colder weather also tends to decrease the muscle’s reaction time, around the joints involved in knee movements during running. This causes runner’s knee, a condition involving dull pain that occurs mostly during exercise like running, jogging, etc. This weather change increases the risk of damage in the cartilage around the knee cap, causing sore joints.

  • Jumper’s Knee

This is the condition in which there is an injury to the patellar tendon, which connects the knee cap to the shin bone. Jumper’s knee is characterized by inflammation and pain radiating from the back portion of the knee cap. This pain can be aggravated by jumping, using stairs, or kneeling, as cold temperatures reduce blood flow may render increased stiffness of tendons.

Fortunately, you can prepare for the winter season and manage the knee pain effectively, thus even preventing the pain.

Things you can do to manage knee pain during winters

  • Keep physical activity consistent

It’s essential to keep your body active, even in the winter months. While you shouldn’t work through significant joint pain without the assistance of a medical professional, stiff or achy joints shouldn’t mean canceling your gym membership.

It is very important to keep your body moving and active in the winter. While it is cozy and warm during the winter, and you feel less motivated to work out or go out altogether, it is essential to maintain your physical activity for your body to remain healthy. Try simple activities like brisk walking, yoga, or indoor swimming so that your joints keep moving.

  • Avoid cold baths, and prepare for knee swelling

A drop in the temperature means swelling of joints and muscles. Using special knee compresses or bands can help with knee swelling. Avoid bathing in cold water as low temperatures lead to higher chances of experiencing joint pain. Using warm water for baths minimizes joint pain and helps relieve stiffness in the joints. Warm baths are also commonly soothing for everyone, and can specifically soothe knee pain for people suffering from arthritis.

  • Make sure your posture is good

A major reason for increased joint pain is bad posture. Slouching, constant sitting for long hours, heavy lifting, etc lead to joint pain. Practice maintaining an upright posture during daily chores, and other physical activities to prevent aggravated joint pain during winter.

  • Stay warm

This may seem like basic advice, but more often than not it is the basics that help you prepare for uncomfortable circumstances as such. Taking care of your joints, especially your knees during winter is essential. Wear sufficient warm clothing while going outside, so that your body is warm against the harsh winter. Adjust your indoor temperatures wherever possible, for example in your home or your car. The body is prone to cold while you are sleeping, hence the use of blankets, heated pillows, or even electric blankets if needed can prove to be quite beneficial in the long run.

While these are preventive measures, they are not going to eliminate your knee pain. If your knee pain is persistent even after these measures you must consult a physical therapist or your doctor to find out the underlying problem and an appropriate solution.

Knee replacement, also known as knee arthroplasty, is a surgical procedure done to reverse knee damage, to relieve pain and disability caused by conditions such as arthritis. For people suffering from severe knee pain caused by osteoarthritis, rheumatoid arthritis, or any other similar ailment, knee replacement surgery may be able to offer relief. Whether you need to undergo a surgical procedure or not is a decision that you and your doctor will collectively take.

The procedure for knee replacement involves cutting away the damaged bone and cartilage and replacing it with an artificial joint made of metal or plastic polymer.

The treatment methods for arthritis and other conditions as such are advancing day by day and providing better and more optimal long-term relief. This is where the futuristic robotic knee replacement surgery comes in. A lot of people have queries about the procedure and its after-effects. Here are 5 important things you should know about Robotic Knee Replacement Surgery.

  • A robot does not perform the surgery

The robotic technology’s state-of-the-art 3D software lets your surgeon design and plan the surgery much in advance, making necessary adjustments in real-time to provide a more precise alignment of the implant as compared to conventional non-robotic partial knee replacement.

While up to 20% of patients are not happy with the outcome following Knee Replacement surgery, the use of a robot as an additional surgical tool helps the surgeon during all stages of the knee replacement surgery and helps in delivering the best possible outcome.

  • Improved accuracy

Robotic assistance technology enhances the surgeon’s expertise, preventing accidental surrounding tissue damage aiding in greater precision during surgery. It helps the surgeon to pre-plan bone cuts and implant sizes, unique to your anatomy.

The 3D images of the knee obtained through a CT scan help the surgeon to specialize and prepare for the surgery. These images help the doctor to plan for the optimal type of implant and the accurate placement of the same. Robotic knee replacement surgery acts as a guide, helping your surgeon to follow a laid-out plan much in advance, as compared to traditional knee replacement surgery.

  • Faster Recovery

The robotic arm helps with lesser tissue trauma as well as minimal bone and blood loss, as it follows the specified dimensions set before surgery. This helps with faster recovery and lesser post-operative pain. It also allows the implant to be placed with precision, therefore increasing the overall longevity of the new joint. Due to greater accuracy, there are fewer complications and hence a lower chance of revision surgery.

  • Candidature varies

If you are a candidate for traditional knee replacement surgery, chances are you are a likely candidate for robotic knee replacement surgery. It is equally important to talk with your doctor to evaluate your surgical and non-surgical options.

Depending on the severity of your condition, your doctor may or may not recommend surgery. They might also recommend less invasive treatment methods first like anti-inflammatory medications, weight loss through diet or exercise, physical therapy, cortisone shots, and or knee braces. If these are unable to help significantly, knee replacement surgery may help. Robotic knee replacement means more accurate implant positioning, which is a plus for middle-aged patients who can undergo knee replacement surgery and get back to their usual active lifestyle.

Having said that, it is always recommended to discuss all the possible options with your surgeon, irrespective of your age, and then opt for knee replacement surgery is suggested.

  • Lesser Risk

With traditional surgery, there is only a 2% chance that serious complications may occur. Robotic knee replacement surgery comes with the same risks as traditional knee replacement surgery, namely:

  • Infections
  • Nerve damage
  • Allergic reactions to the materials used in the artificial joints
  • Deep vein thrombosis (blood clots)

Although robotic knee replacement procedures require a smaller incision and potentially can be performed with greater accuracy, doctors are hopeful that these risks can be significantly reduced.

Because knee replacement surgeries have been using the traditional approach way longer than the robotic approach, more benefits of robotic joint replacement surgery are yet to be understood and validated with data. Need for more research is essential to determine whether or not robotic-assisted technology is as effective for total knee replacement. Robotic Knee Replacement Surgery is all about optimal execution and implant positioning, which leads to a better and faster recovery. So, make sure you take your doctor’s advice and make an informed decision.

Do you often skip taking the stairs and opt for elevators because of your knee pain? Does walking few meters feels like too much? If so then you are not alone, you are one of the millions of people who have been suffering from chronic knee pain. There is no point in sugar-coating it as we all know knee pain ruins the fun in life. The positive news is there are options available for those who are suffering from pain. At first, most doctors will try to treat in non-invasive ways that are non-steroidal anti-inflammatory drugs, therapy, or these days even stem cell-derived growth factor injection but if your knee pain is disabling and alternative treatments are not working, knee replacement surgery might be the best route for you. 

A knee replacement surgery can be life-altering for patients with knee pain. This surgery eliminates pain and helps restore mobility so that the patients can resume their active lifestyle. A knee replacement surgery might sound intimidating but advanced technology has made this procedure more effective with the best outcomes. This can be performed in a conventional way where the surgeon seats the implants manually or with the assistance of a robotic arm controlled by the surgeon. Let us understand the difference between these procedures so that they can help you be more at ease. 

 Traditional Knee Replacement Surgery

Traditional knee replacement surgery has been existing for more than 70 years. This technique typically replaces only a part of the joint. Based on the x-ray an experienced surgeon will carefully examine the correct alignment and positioning for the metal implant. The surgeon then cements the prosthesis and all this is done manually by a surgeon. This replaces the damaged part of the knee which results in more natural feeling and movement. It facilitates quicker recovery and returns to normal activities. 

Conventional knee replacement surgery started a revolution in the medical sector and with advanced research and development new forms of surgery have come up to benefit the patients in a better and effective way. It is one step ahead of traditional knee replacement surgery. With the intervention of robotics in medical science it has given another direction, it has touched the orthopedic sector and has proven beneficial in bringing effective results for the patients undergoing robotic knee replacement surgery. 

Do you often skip taking the stairs and opt for elevators because of your knee pain? Does walking few meters feels like too much? If so then you are not alone, you are one of the millions of people who have been suffering from chronic knee pain. There is no point in sugar-coating it as we all know knee pain ruins the fun in life. The positive news is there are options available for those who are suffering from pain. At first, most doctors will try to treat in non-invasive ways that are non-steroidal anti-inflammatory drugs, therapy, or these days even stem cell-derived growth factor injection but if your knee pain is disabling and alternative treatments are not working, knee replacement surgery might be the best route for you. 

A knee replacement surgery can be life-altering for patients with knee pain. This surgery eliminates pain and helps restore mobility so that the patients can resume their active lifestyle. A knee replacement surgery might sound intimidating but advanced technology has made this procedure more effective with the best outcomes. This can be performed in a conventional way where the surgeon seats the implants manually or with the assistance of a robotic arm controlled by the surgeon. Let us understand the difference between these procedures so that they can help you be more at ease. 

 Traditional Knee Replacement Surgery

Traditional knee replacement surgery has been existing for more than 70 years. This technique typically replaces only a part of the joint. Based on the x-ray an experienced surgeon will carefully examine the correct alignment and positioning for the metal implant. The surgeon then cements the prosthesis and all this is done manually by a surgeon. This replaces the damaged part of the knee which results in more natural feeling and movement. It facilitates quicker recovery and returns to normal activities. 

Conventional knee replacement surgery started a revolution in the medical sector and with advanced research and development new forms of surgery have come up to benefit the patients in a better and effective way. It is one step ahead of traditional knee replacement surgery. With the intervention of robotics in medical science it has given another direction, it has touched the orthopedic sector and has proven beneficial in bringing effective results for the patients undergoing robotic knee replacement surgery. 

Suffering from severe arthritis of the knees can be a tedious condition with consistent symptoms such as pain in the knees that worsens over time, stiffness, swelling of joints, etc. These persistent symptoms can become a hindrance in one’s day-to-day functioning.

Non-operative treatments like knee joint injections, activity modification, and anti-inflammatory medications can be the first option for most people, but when these have failed to provide adequate relief, Knee replacement surgery can be of help.

Knee replacement, also known as knee arthroplasty or total knee replacement, is a surgical procedure to resurface a knee damaged by arthritis. Metal and plastic parts are used to cap the ends of the bones that form the knee joint, along with the kneecap.

Traditional total knee replacement involves an incision over the knee of about 7-8 inches, and a recovery period of 3-5 days at the hospital.

According to an article by UW Medicine Orthopaedics & Sports Medicine on Total Knee Replacement surgery most reports of surgeons performing knee replacement surgery have been excellent and the results have shown ten-year success rates above 90 percent.

More than 90 percent of total knee replacement patients experience substantial or complete relief of pain once they have recovered from the procedure. The large majority do not require a cane even if there is the one used before the surgery and can walk without a limp.

The major benefit of total knee replacement surgery is the better quality of life. There is a restoration of the ability to carry out activities that they could not do before, due to the pain and stiffness, etc. The pain and the stiffness from the arthritis are relieved by the surgery. It is reported that the distance one can walk will improve well because of the diminished pain. 

One major complication that can hinder a total knee replacement surgery is the patient’s allergy to metal components. Some people may experience a reaction to the metal that is used in the artificial knee joint as implants may contain titanium or cobalt-chromium-based alloy. This is where Gold Knee Implants come in.

What are Gold Knee Implants?

For patients who have shown an allergic reaction to metals, the Gold knee replacement procedure can be considered a very good option. The knee implants used for the surgery have a Titanium Niobium Nitride (TiNbN) coating on their surface. This coating gives a golden color to the implant and makes it allergy-proof because of inert material’s coating.

Why one should opt for Gold Knee Implants?

The implant gold knee is one of the best artificial joint. It has a longer life span and does not trigger any allergic reactions. According to an article by Bone and Joint 360 the Golden knee implant is compatible with human tissues, and it is highly recommended for patients that are 60 years of age or below.

Knee implants are normally made of an alloy of chromium and cobalt and sometimes they tend to release metal ions inside your body. Patients who may experience an allergic reaction tend to experience inflammation in the knee joint because of the same. Eventually, complications like infections, loosening of the joint, and persisting knee pain develop.

Benefits of a Gold Knee Implant

  • Durable implants due to the titanium coating.
  • The higher life span of the Gold Knee implant as compared to regular knee implants.
  • Works well with new-age surgical techniques. The outcomes are better when compared to regular implants.

There are various types of implants used other than Gold Knee Implants as well, such as metal on plastic implants, which are the most common type of implants, or ceramic on plastic implants, for people who have a sensitivity to nickel used in metal implants, leading to an allergic reaction or people who are sensitive to nickel used in metal implants.

It is important to evaluate all your options before opting for a total knee replacement surgery, the cost, the biocompatibility, and especially about the type of metal that is used, in case the patient is allergic to a certain metal or alloy.