Precision knee replacement surgery by Dr Hagop Kiyork, aimed towards relieving pain and restoring movement.
The knee joint is one of the largest and hardest-working joints in your body. It supports your weight, absorbs shock when you take a step, and allows for smooth gliding movement when you walk, bend, or climb stairs.
Over time, the protective cartilage and smooth surface within the joint may become worn or damaged. This may make even simple daily activities uncomfortable or painful. However, there are options available, such as assistance from an experienced knee surgeon, that may help you reclaim your function.
Knee pain is commonly caused by:
As the protective layer within the joint breaks down, the damaged surfaces can lead to stiffness, swelling, instability, reduced range of motion, and severe knee pain.
No matter the cause of your knee pain, you have goals to work towards. Whether that’s returning to your favourite activity, daily walks on the beach, or keeping up with the kids or grandkids, our aim is to help you get there with the most appropriate treatment for you.
In the early stages, conservative treatments such as physiotherapy, medication, injections, and activity modification may provide relief. However, when pain control isn’t working as well as you’d like and symptoms begin to affect your sleeping patterns, mobility, and overall quality of life, partial or total knee replacement surgery may be an option for you.
Dr Hagop Kiyork is an experienced orthopaedic surgeon with a particular interest in hip and knee conditions. He performs knee replacement surgery in Sydney using advanced robotic-assisted technology in most cases.
Total knee replacement surgery, sometimes called total knee arthroplasty or knee arthroplasty, involves resurfacing the knee joint compartments and replacing them with carefully designed artificial implants.
During total knee replacement surgery, Dr Hagop Kiyork removes the worn cartilage and damaged bone at the ends of the femur and tibia. He then replaces these with new components made from metal alloys and a polyethylene insert, allowing the joint to move comfortably again. He may also resurface the rear of the kneecap if required.
For some people, a partial knee replacement may be suitable. This involves replacing only the single affected compartment of the knee, rather than the entire joint.
Because less bone and soft tissue are removed compared to a total knee replacement, recovery may sometimes be quicker, and the knee may feel more natural. However, suitability depends on the extent of damage. Dr Hagop Kiyork will carefully assess your knee and discuss whether a partial or total knee replacement may be more appropriate for you.
Total knee replacement surgery, also called total knee arthroplasty, is a surgical procedure where your surgeon replaces the entire joint surface with specifically designed prostheses This aims to relieve pain, improve function, and get you moving with more freedom.
Patients are typically independently mobile by six weeks without the use of a walking aid. Full recovery and optimal range of motion may take longer with guided rehabilitation. Dr Hagop Kiyork will let you know before your procedure approximately how long he expects your recovery to take, and you can ask questions along the way.
Yes, joint replacement surgery is considered major surgery. This is why careful assessment, preparation, and post-operative care are essential.
All surgery carries with it potential risks. Dr Kiyork will discuss the risks and benefits with you and you will also be given the opportunity to have all your questions answered.
No, the robot does not perform the actual surgery. Dr Hagop Kiyork leads the surgical team and performs the operation, using the technology as a tool that aims to enhance accuracy and consistency of the positioning and alignment of the implants. The process involves having preoperative specific imaging, including a CT scan, that allows 3-dimensional imaging to be created and used for surgical planning. The robot then helps Dr Kiyork make the cuts in the bone accurately according to the predetermined plan.
A bilateral knee replacement is when your surgeon replaces both knees due to severe arthritis or ongoing knee pain affecting both joints. This may be done either during the same surgical procedure (simultaneous bilateral knee replacement) or as two separate operations spaced several months apart (staged bilateral knee replacement).
The most appropriate approach depends on your symptoms, age, general health, and individual treatment plan, which Dr Hagop Kiyork will discuss with you.
Dr Hagop Kiyork has over 20 years of experience managing complex hip and knee conditions, including partial and total knee replacement.
He utilises state-of-the-art robotic-assisted technology designed for personalised and precise knee surgery.
Dr Hagop Kiyork will give you a clear, thorough explanation of all treatment options, so you can make an informed decision.
Living with knee arthritis or any form of knee pain has the ability to affect every aspect of your day-to-day life. Knee replacement surgery is designed to assist you in moving more freely and with less pain, potentially allowing you to return to the activities that bring you joy. To speak with an experienced orthopaedic surgeon who truly understands the impact of knee pain, contact Dr Hagop Kiyork today.
