Ask the Doctor: ‘Is robotic knee surgery the best option for my mother?’

“My mother requires a knee replacement surgery and I have been doing some research on this. I see there is now an option of having the surgery completed with or without the use of robotics. There are so many different opinions and views online. Is getting the surgery robotically advantageous and should we request a surgeon that offers this option?”

Answer from Mr Khalid Merghani, Consultant Orthopaedic Surgeon, Beacon Hospital

When considering knee replacement surgery for your mother, the option of robotic assistance can indeed offer several advantages. Robotic knee replacement surgery is an advanced technique that utilises cutting-edge technology to enhance the precision and overall outcome of the procedure.

One key benefit of robotic knee replacement is the increased accuracy in implant placement. The robotic system allows me to create a personalised, three-dimensional map of your mother’s knee anatomy. This meticulous planning enables a surgeon to position the implants with a high level of precision, potentially leading to a more natural feel and improved functionality after surgery.

Moreover, the use of robotics can contribute to a quicker recovery time. The precise nature of the robotic-assisted procedure may result in less trauma to the surrounding tissues, allowing for a faster healing process. This can translate to a shorter hospital stay and a smoother rehabilitation period, which is particularly beneficial for older adults like your mother.

Another advantage is the potential for a more customised approach. The robotic system assists the surgeon in tailoring the procedure to your mother’s specific anatomy, optimising the fit and alignment of the implants. This personalised touch can contribute to better long-term results and satisfaction with the surgery.

However, it’s important to note that the success of knee replacement surgery depends not only on the technology used but also on the skill and experience of the surgeon. If you decide to explore the robotic option, it is advisable to seek a surgeon who is proficient in robotic-assisted procedures and has a track record of successful outcomes.

While opinions may vary, many of my patients have reported positive experiences with robotic knee replacement surgery.

In summary, opting for robotic knee replacement surgery can offer enhanced precision, faster recovery, and a more personalised approach. However, the choice ultimately depends on your mother’s specific needs and the expertise of the surgeon. Engaging in open communication with the healthcare team can help you make an informed decision that aligns with your mother’s health goals and preferences.

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