Understanding Knee Replacement Surgery

Knee replacement surgery is complicated, even though it is not a life-threatening procedure. The orthopedic surgeon needs to make sure that he only removes the damaged part and place an implant that will not keen you from folding or straightening your leg. A successfully executed surgery should not leave people questioning why you are moving the way you are, or why you have a strange posture when standing or sitting. Find out more here, it is advised to seek the consult of a bone specialist for the best diagnosis: https://sgbonedoctor.com/makoplasty/

In the following article, Samuel Greengard looks at the steps a surgeon takes during a knee replacement surgery.

Critical Steps in total Knee Replacement Surgery

A total knee replacement (TKR) is a complex procedure that requires an orthopedic surgeon to make precise measurements and skillfully remove the diseased portions of your bone, in order to shape the remaining bone to accommodate the knee implant. During the procedure, the surgeon builds the artificial knee inside your leg, one component at a time, to create a highly realistic artificial joint.

The surgeon makes an incision across the front of your knee to gain access to the patella, more commonly referred to as the kneecap. In a traditional knee replacement, the incision is usually about 8 to 10 inches long. Read more here

Once the surgeon gets to your knee, he will rotate the knee cap to assess the extent of the damage and the best way to approach the surgery. He will then look at the femur and tibia bone. Remember, the implant will be connected to your thigh and shin bone. These two bones are critical to the implant. After replacing your knee joint, the surgeon has to flex and bend your knee to ensure the implant moves smoothly. The sizing, positioning, and alignment have to be synchronized.

The following article by Dr. Henry Chan, an orthopedic surgeon, discusses knee replacement surgery in Singapore,  cost, and ways to measure your improvement post-surgery.

Knee Replacement Surgery in Singapore

Most of the information about knee replacements you find on Google is outdated. It’s no wonder that over my last 13 years as an orthopedic surgeon, I often encounter Singaporeans who are just downright confused about the entire knee replacement process!

This post will serve as your one-stop destination for all things knee replacement in Singapore. I cover all the most popular questions that patients ask me, such as: how much does knee replacement cost in Singapore? Can avoid having a knee replacement surgery? What’s the best knee replacement procedure? How to choose the best knee replacement surgeon? Read more here

Modern-day robotic technology has simplified knee replacement surgery. Before technological advancement, surgeons relied primarily on their eyes when aligning the knee joint with the femur and tibia. Robotic technology took out the guesswork from knee replacement surgery. Knee replacement surgery is today accurate, so you can bend and straighten your leg after surgery without worrying about your knee joint getting stuck when stretching or bending it.

In the following article, Seth S. Leopold, MD., discusses knee replacement surgery, and options to surgery.

Alternatives to Knee Replacement Surgery

This article reviews the benefits, risks, and alternatives to total knee replacement surgery (which is sometimes called total knee arthroplasty).

Knee replacement is a surgical procedure that decreases pain and improves the quality of life in many patients with severe arthritis of the knees. Typically, patients undergo this surgery after non-operative treatments have failed to provide relief of arthritic symptoms. Non-operative treatments can include activity modification, anti-inflammatory medications, and knee joint injections.

Surgeons have performed knee replacements for over three decades generally with excellent results; most reports have ten-year success rates in excess of 90 percent. Read more here

Although knee replacement surgery has been quite successful, it is not a solution for everyone. If arthritis has not had a significant impact on the knee joint, the doctor may opt for knee arthroscopy. This is a good choice if the knee joint has torn meniscus. Knee arthroscopy will, however, not work for joints severely affected by arthritis. Younger patients who need to get back to high-level sporting, osteotomy is recommended. This procedure involves the cutting and repositioning of bones around the knee joint to reduce the pressure exerted on the arthritic area.