Total knee replacement surgery, a widely recognised standard procedure, is highly effective for treating severe joint damage. This treatment's primary aim is to restore the knee joint's functionality by resurfacing the damaged area, akin to dental capping. During the process, the bones are meticulously realigned to achieve an optimal structure.

Robotic Knee Replacement Surgery

Robotic knee replacement surgery is an advanced technique that utilizes robotic-assisted technology to enhance the precision and accuracy of the procedure. This innovative approach allows surgeons to create a personalised surgical plan based on the patient's unique anatomy.

The robotic system provides real-time feedback and assists the surgeon in executing the surgical plan with the utmost precision. By using robotic assistance, the surgeon can achieve optimal alignment and positioning of the artificial joint components, resulting in improved outcomes and potentially longer-lasting results.

Benefits of Robotic Knee Replacement Surgery:

  • Enhanced precision and accuracy
  • Customised surgical plan based on individual anatomy
  • Improved alignment and positioning of the artificial joint
  • Potential for better long-term outcomes

Who Should Consider This Surgery?

This surgical intervention is primarily advised for individuals experiencing severe knee joint issues where the joint is displaced or functioning erratically. Typically, surgery is considered when non-invasive treatments like pain management, physical therapy, and lifestyle modifications have not yielded the desired results.

Types of Knee Prostheses and Longevity

Knee prostheses have evolved significantly over nearly half a century, mirroring the characteristics of natural knee joints. Modern prostheses incorporate Polyethylene meniscus, enhanced with radiation treatment or antioxidants, and are constructed from materials like cobalt chrome, titanium, or ceramics.

Selection and Lifespan

With a variety of prostheses available, specialists play a crucial role in guiding patients towards an appropriate choice. On average, artificial knee joints can last over 25-30 years. However, individual experiences may vary, with a majority of patients enjoying about 20 years of effective use.

Preparing for Surgery and Recovery

Educational and Supportive Measures

Preparation for surgery and post-operative recovery is critical. Patients are educated about the entire process, including the roles of the surgical team and the anesthesiologist. Emphasis is also placed on the involvement of a physical rehabilitation team, focusing on muscle strengthening and learning to walk with the new joint.

Recovery Timeline

Post-surgery, patients typically can stand and walk by the next day, thanks to effective pain management. Most patients are ready to return home within 3-5 days following the procedure.