Joint Replacement

 In recent years, Computer Assisted Total Hip Replacement has emerged as a game-changing advancement in joint replacement surgery. With more people seeking faster recovery, improved mobility, and long-term success from their surgeries, this technology offers real hope. But the big question many patients ask is: Does it actually make hip replacements safer? Let’s explore the answer. ✅ What Is Computer Assisted Total Hip Replacement? Computer Assisted Total Hip Replacement is a modern surgical technique that uses advanced computer technology to assist surgeons in planning and performing hip replacement surgeries with more precision. It uses 3D imaging, navigation systems, and special software to guide the surgeon in placing the hip implant accurately. Unlike traditional surgery which relies mainly on X-rays and the surgeon’s experience, computer-assisted methods add a layer of real-time feedback and accuracy that reduces errors and enhances outcomes. 🦾 How Does It Work? This...

When knee pain starts affecting your daily life—whether it’s from an old sports injury or just wear and tear—choosing the right treatment can feel overwhelming. Should you consider a full knee replacement, or is there a newer, less invasive option available? One such modern solution is AUTOLOGOUS CHONDROCYTE IMPLANTATION (ACI) , a technique that uses your own cartilage cells to repair damaged areas. But how does it compare to traditional knee replacement surgery? Here’s a clear comparison to help you understand both procedures and decide what might be right for you. ✅ What is AUTOLOGOUS CHONDROCYTE IMPLANTATION (ACI)? ACI is a two-step, advanced procedure used to repair small areas of damaged cartilage in the knee. It involves taking a small sample of your own healthy cartilage cells, growing them in a lab, and implanting them back into the damaged area. This allows your body to naturally rebuild its own cartilage. Dr. (Prof.) Anil Arora , a leading name in joint replac...

 If you’ve been advised to undergo knee surgery, you might have come across two common types: Keyhole Surgery (Arthroscopy) and Open Knee Surgery . But what exactly are they? And which one is better for you? Let’s break it down in simple terms. 🔍 What Is Keyhole (Arthroscopic) Knee Surgery? Keyhole surgery , also known as knee arthroscopy , is a minimally invasive procedure. A small camera (arthroscope) is inserted into the knee through tiny incisions. This allows the surgeon to see inside your knee and treat the problem without making a big cut. ✅ Key Benefits: Small incisions Less pain after surgery Faster recovery Short hospital stay (often same-day discharge) Lower risk of infection It’s commonly used to treat: Meniscus tears ACL injuries Cartilage damage Loose bone fragments Joint inflammation 🔍 What Is Open Knee Surgery? Open surgery involves a larger incision to directly access the knee joint. The surgeon gets a full view of th...

  Knee pain —especially due to osteoarthritis —is a common issue that affects many middle-aged adults. When the bones in your lower limb are not properly aligned, it puts extra stress on the inner (medial) side of the knee. Over time, this pressure wears away the protective cartilage, leading to pain, stiffness, and difficulty in movement. One effective way to treat this condition, especially for active patients between 40–60 years old, is a surgical procedure called High Tibial Osteotomy (HTO) . What is High Tibial Osteotomy (HTO)? HTO is a surgical procedure where the shinbone (tibia) is carefully cut and reshaped to shift body weight away from the damaged inner side of the knee. By realigning the leg, the load is transferred to the healthier, outer side of the knee. This helps relieve pain and restore function in people with early to moderate knee arthritis. Think of it as giving your knee joint a new alignment to reduce wear and tear—without replacing the entire joint. Wh...

  By Dr (Prof.) Anil Arora – Joint Replacement Specialist Total Knee Replacement (TKR), including partial knee replacements, have helped millions of people around the world regain mobility and live pain-free. In fact, studies show that about 95% of TKRs last up to 15 years or more . However, just like any artificial implant, some knee replacements may eventually need to be revised or replaced due to a variety of reasons. This is where Revision Knee Replacement Surgery comes into play—a specialized procedure performed when a previously implanted knee prosthesis fails or causes problems. Why Do Some Knee Replacements Fail? Although most knee replacements are successful, there are situations where revision surgery becomes necessary. Common reasons include: Aseptic loosening and osteolysis – When the bond between the bone and the prosthesis loosens, causing pain and instability. Wear and tear of the plastic (polyethylene) liner – Over time, the plastic part can wear do...

 If you've been struggling with knee pain, stiffness, or limited movement that affects your daily life, you’re not alone. Many people face these issues, especially with age, injury, or arthritis. The good news? Modern medicine has come a long way, and Primary Knee Replacement (also known as Total Knee Arthroplasty ) has become one of the most successful procedures to relieve pain and restore mobility. Understanding Your Knee Joint Your knee acts like a hinge – where your thigh bone (femur) meets your shin bone (tibia). In a healthy knee , a smooth layer of cartilage covers the ends of these bones, allowing them to glide over each other easily. This lets you walk, sit, stand, and move around without discomfort. But over time, that smooth cartilage can wear away. The result? Bones start grinding against each other like sandpaper, causing pain, stiffness, swelling, and reduced movement. Why Do Knees Get Damaged? There are several reasons why your knee joint may start to break d...

 Knee replacement surgery has come a long way with advancements in medical technology. One of the most significant innovations in recent years is Computer-Assisted Knee Replacement , a cutting-edge approach that enhances precision and improves patient outcomes. Why is Alignment Important in Knee Replacement? The success of a knee replacement depends on the proper alignment of the implant and the balance of surrounding soft tissues. Even minor misalignment can lead to early wear and tear, loosening of the implant, and discomfort for the patient. Traditionally, surgeons have relied on manual methods using jigs and rods to position knee implants. While these techniques have been effective, they sometimes result in small errors that may impact the longevity of the knee replacement. How Does Computer-Assisted Knee Replacement Work? With computer-assisted technology, Dr. (Prof.) Anil Arora Joint Replacement and his team use advanced navigation systems to achieve a high degree of precis...