Medical articles of Knee surgery

22/04/2026
Mr Merzesh Magra
Consultant Orthopaedic Hip & Knee Surgeon
Step-by-step guide to robotic knee surgery: what to expect before, during and after treatment
In this guide, a consultant orthopaedic hip and knee surgeon explains each stage of the process so patients can understand what happens before, during and after a robotic-assisted knee replacement.
05/11/2025
Mr Alastair Davidson
Orthopaedic Surgeon
Robotic knee replacement vs. conventional surgery: which option offers better outcomes?
Knee replacement surgery is a common and effective treatment for patients suffering from severe knee arthritis or joint damage that significantly affects mobility and quality of life. With advances in medical technology, patients now have options between conventional knee replacement and robotic-assisted surgery. Understanding the differences between these methods can help patients make informed decisions about their care. In this article, a consultant orthopaedic surgeon explains what happens during both conventional and robotic procedures, and compares their outcomes.
29/09/2025
Mr Amit Kotecha
Consultant Orthopaedic Hip and Knee Surgeon
Using the MAKO system for knee and hip replacements
Hip and knee replacements are most commonly offered to patients suffering from severe osteoarthritis, where joint pain and stiffness significantly interfere with daily activities such as walking, climbing stairs, or even sleeping. For these patients, nonsurgical and conservative treatments are not able to adequately address their condition, and thus, surgical procedures are primarily considered in order to eliminate pain and restore function. There are several techniques that surgeons can employ to perform the surgery, including the utilisation of robotic systems. In this article, a consultant orthopaedic surgeon explains the difference robotic surgical systems like the MAKO robot can make for patients undergoing hip or knee replacements.
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07/07/2025
Mr Matthew Oakley
Orthopaedic Surgeon
Faster recovery with robotic knee replacement: what patients should know
Robotic-assisted knee replacement is a major development in joint replacement surgery, offering patients a more personalised and precise approach. In this article, a consultant orthopaedic surgeon explains how this technology works, who it is suitable for, and what patients can realistically expect from the recovery process.
03/06/2025
Mr Muhammad Tawfiq Korim
Orthopaedic Surgeon
Comparing Mako robotic and traditional knee replacement: What patients should know
With advances in technology, there are now different options available for knee replacement surgery, including traditional knee replacement and Mako robotic-assisted knee replacement. In this article, a consultant orthopaedic surgeon explains the key differences between these two approaches, helping you understand what each involves and which might be more suitable for you.
15/05/2025
Mr Sulaiman Alazzawi
Orthopaedic Surgeon
Enhanced recovery after knee replacement: What you need to know
Knee replacement surgery is a life-changing procedure for many people living with chronic knee pain or arthritis. In this article, we explain what Enhanced Recovery means in the context of knee surgery, how it works, and what patients can expect before, during, and after the operation.
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02/05/2025
Mr Tariq A Kwaees
Consultant trauma and orthopaedic surgeon - Paediatric and adult knee surgery
Preparing for surgery
Surgery is a common treatment for many health conditions, but its success depends partly on your overall health and lifestyle. Certain habits or conditions can increase the risk of complications, which may require additional treatment and, in rare cases, can affect your long-term health. This guide highlights factors that can be managed to improve your surgical outcome.
01/05/2025
Mr Sam Nahas
Orthopaedic Knee Surgeon
What can I expect from a knee replacement?
Knee replacement surgery, also known as knee arthroplasty, is a common and highly effective procedure to relieve pain and restore function in knees affected by arthritis or injury. Understanding what the operation involves and what recovery looks like can help patients feel more confident and better prepared.
30/04/2025
Mr Alpesh Kothari
Consultant Paediatric Orthopaedic Surgeon
Understanding kneecap instability in children and adolescents: Causes, symptoms and effective treatment options
Kneecap instability is a condition that occurs when the kneecap (patella) moves out of its normal position in the trochlear groove at the end of the thighbone (femur) during a movement of the knee. Mr Alpesh Kothari, distinguished consultant paediatric orthopaedic surgeon, provides an expert insight into the causes, symptoms and treatment options for kneecap instability in children and adolescents.
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30/04/2025
Mr Arijit Ghosh
Consultant Orthopaedic Knee Surgeon
Robotic-assisted knee replacement surgery: Everything you need to know
Robotic-assisted knee replacement surgery is an advanced surgical procedure that utilises robotic systems to assist your orthopaedic surgeon in achieving exceptional precision. Mr Arijit Ghosh, leading consultant orthopaedic knee surgeon, provides an expert insight into the indications, procedure, safety, and recovery aspects.