The MAKO robotic system in orthopaedic surgery is an innovative technology that allows surgeons to operate with greater accuracy and safety. It uses advanced guidance instruments, three-dimensional imaging and a sophisticated robotic arm to tailor the operation to each patient's needs, improving outcomes and reducing risks. MAKO has in this way become an integral part of modern orthopaedic medicine.
What is the MAKO robotic system in orthopaedic surgery
The MAKO robotic system is one of the most advanced technologies in use in orthopaedic surgery, chiefly in hip and knee arthroplasty. It is a sophisticated robotic assistance system that helps the orthopaedic surgeon to plan and carry out the operation with greater accuracy, in keeping with the anatomy and the needs of each patient.
MAKO does not replace the doctor and does not perform the operation on its own. The surgeon remains in full control of the procedure at all times. The robotic system acts as a specialised guidance tool, providing digital planning, three-dimensional imaging and a high degree of precision in the movements required to position the implants.
The MAKO robotic system: how it works
The work of the MAKO system begins before the patient reaches the operating theatre. The patient undergoes dedicated imaging, usually a CT scan, so that a three-dimensional model of the joint can be created. Working from this model, the orthopaedic surgeon plans the operation on an individual basis.
This planning allows the doctor to study the patient's anatomy in detail, to calculate the position of the implants and to adapt the surgical plan to the particular features of each joint. The operation is therefore based not on a generic model but on a plan shaped specifically for that patient.
During the operation, the robotic arm of the MAKO system guides the surgeon within the limits set by the pre-operative plan. This helps with more precise preparation of the bone and better positioning of the implant, reducing the risk of departing from the plan.
Which operations the MAKO robotic system is used in
The MAKO robotic system is used mainly in joint replacement surgery, such as total hip arthroplasty, total knee arthroplasty and, in certain cases, unicompartmental knee arthroplasty. Its aim is to offer greater accuracy in operations where the correct position of the implant is decisive for function and for the long-term durability of the result.
In hip arthroplasty, MAKO helps in planning precisely the position of the acetabulum and of the implant, taking into account the anatomy of the pelvis and of the femur. In knee arthroplasty, it helps with alignment, with soft-tissue balancing and with adapting the implant to the patient's needs.
Its use can be particularly valuable in cases with anatomical peculiarities, marked wear, deformity of the joint or high demands for accuracy.
What are the main advantages of MAKO
The main advantage of the MAKO robotic system is the scope it gives for individualised planning. Every patient has a different anatomy, a different degree of wear and different functional needs. With MAKO, the surgeon can prepare the operation in greater detail and adapt the plan to the patient's actual data.
A further important advantage is the accuracy with which the implants are positioned. Correct implant position can contribute to the stability of the joint, to improved mobility and to a lower likelihood of mechanical problems in the future.
In addition, robotic assistance can help to protect healthy tissue more fully, since the surgeon works within defined limits and to an individualised plan. This may contribute to a more controlled surgical procedure and to a better post-operative course, always depending on the individual patient's case.
Is MAKO suitable for every patient?
Although MAKO is an advanced technology, that does not necessarily make it suitable for every patient. The method is chosen after a detailed orthopaedic assessment, imaging and an evaluation of the patient's general health.
The doctor considers the severity of the wear, the patient's age, physical condition, medical history, coexisting conditions and expectations. In some cases a different surgical technique may be recommended, or other health problems may first need to be brought under better control.
Technology is important, but it is not the only factor in a successful outcome. The orthopaedic surgeon's experience, sound planning, the choice of the right implant and post-operative rehabilitation matter just as much.
The role of the orthopaedic surgeon
The MAKO robotic system is a tool in the hands of the specialist orthopaedic surgeon. The doctor's experience remains decisive at every stage, from the initial diagnosis and the pre-operative plan through to performing the operation and following up rehabilitation.
A specialist orthopaedic surgeon knows when robotic technology can offer a genuine benefit and when a different approach is needed. Dr Tzaveas, with experience in modern arthroplasty techniques and in MAKO robotic assistance, can assess each case individually and recommend the appropriate treatment plan.
Conclusion
The MAKO robotic system in orthopaedic surgery is an advanced technology that allows individualised planning and greater accuracy in hip and knee arthroplasty. It does not replace the doctor; it strengthens the surgeon's ability to carry out the operation with better control and closer adaptation to the patient's needs.
Correct patient selection, the surgeon's experience and a well-organised rehabilitation programme remain the key factors in a safe and functional result.