Introduction
Knee osteoarthritis (OA) is a widespread condition affecting millions around the world. It often causes pain, stiffness, and limits how people move in their daily lives. One less well-known challenge that can occur alongside knee OA is a problem called patellar tracking disorder. This happens when the kneecap (patella) does not glide as smoothly as it should within its groove on the thigh bone. When this happens, symptoms can become worse and everyday activities—like climbing stairs—can feel daunting or painful. Arthrosamid is a new treatment option designed to help people who suffer from both OA and patellar tracking problems. Led by experts like Professor Paul Lee, a leading authority on cartilage health, and supported by the team at MSK Doctors, patients have access to innovative therapies that aim to restore comfort and movement in affected knees.
What Are Patellar Tracking Problems in Knee Osteoarthritis?
Patellar tracking problems occur when the kneecap moves out of its normal path as the knee bends and straightens. This can be caused by muscle imbalances—where some muscles around the knee are weaker or tighter than others—or by differences in bone structure . In people with knee OA, this abnormal kneecap movement can increase pain and accelerate damage to the joint cartilage. Medical cases have even documented situations where the patella has been dislocated for many years, often linked to severe arthritis in the knee’s main weight-bearing parts (the femorotibial joint). As OA advances, this poor kneecap tracking throws off the joint’s alignment, making movement uncomfortable and limiting activities such as stair climbing. In short, smooth kneecap glide is essential for comfortable, confident knee movement.
How Does This Affect Daily Life?
When someone has both knee OA and patellar tracking issues, they often experience ongoing pain , feelings of instability, and difficulty with weight-bearing tasks like walking upstairs. These challenges can sap confidence, making people hesitant to perform day-to-day activities and reducing their overall physical activity. When this happens, muscles become weaker and endurance fades, creating a cycle that can lead to further loss of independence. That’s why treatments that help improve knee comfort and gently strengthen surrounding muscles are so valuable—they can help break this cycle and restore the confidence needed to stay active and engaged in everyday life.
How Arthrosamid Helps and What It Does
Arthrosamid is a next-generation injectable treatment that uses a soft, biocompatible gel to cushion and lubricate the knee joint. This approach helps reduce friction and supports smoother patellar movement, which can ease pain and improve function. Experts advocate Arthrosamid’s safety and effectiveness, noting that it “has been known to be safe and efficacious in knee osteoarthritis (OA) patients.” While researchers continue to explore exactly which patients benefit most, it is clear that Arthrosamid offers a promising, minimally invasive option to improve knee comfort—especially for people struggling with kneecap tracking issues alongside OA. By aiding smoother patella glide, it can help those who find stair climbing and everyday movement difficult feel more secure and comfortable on their feet.
Expert Care and the Multidisciplinary Approach at MSK Doctors
Professor Paul Lee is highly experienced in managing cartilage health and orthopaedic rehabilitation , specialising in knee OA and the complex problems it can bring, like patellar tracking disorders. In some advanced cases, surgery is needed: one clinical report shows how “lateral patellar retinaculum release” during total knee replacement can help restore stable kneecap tracking even after years of dislocation. However, many patients benefit from less invasive options. At MSK Doctors , a thorough assessment helps guide individualised treatment plans, combining modern therapies like Arthrosamid with carefully designed strength and mobility programmes. This coordinated approach supports patients in regaining comfortable alignment and functional movement, promoting greater confidence and quality of life.
Conclusion
Patellar tracking problems add a layer of difficulty for people dealing with knee osteoarthritis, often increasing pain and restricting everyday activities. Treatments like Arthrosamid represent exciting advances that may ease joint discomfort and help restore smoother kneecap movement, making daily tasks such as stair climbing feel more manageable. If you are affected by these challenges, seek professional advice to explore whether innovative therapies could be suitable for you. Always consult a qualified healthcare professional for personalised medical guidance.
References
Kumagai, K., Kubo, M., Maeda, T., Araki, S., Shioji, S., Okumura, N., Fujikawa, H., Kawasaki, T., Imai, S., & Matsusue, Y. (2017). Total knee arthroplasty for treatment of osteoarthritis with prolonged patellar dislocation. Arthroplasty Today, 3(1), 25–28. https://doi.org/10.1016/j.artd.2016.10.001
Frequently Asked Questions
Patellar tracking problems occur when the kneecap moves out of its normal groove, increasing pain and affecting movement. In knee osteoarthritis, this abnormal motion raises joint discomfort, limits daily activities, and can worsen damage to cartilage, reducing overall mobility.
Arthrosamid is an innovative injectable gel that cushions the knee joint, reducing friction and supporting smoother kneecap movement. This can help improve knee comfort, function, and confidence, particularly for those affected by both osteoarthritis and patellar tracking problems.
MSK Doctors, led by Professor Paul Lee, provide thorough expert assessments that guide personalised treatment plans. This multidisciplinary approach combines the latest therapies with specialist knowledge, ensuring that patients receive high-quality, tailored care focused on improving comfort and function.
Professor Paul Lee, a recognised cartilage expert and surgical ambassador, brings extensive clinical experience to MSK Doctors. The team’s expertise in advanced therapies and knee rehabilitation ensures patients with challenging conditions, like patellar tracking issues, receive comprehensive and specialist care.
MSK Doctors, spearheaded by Professor Paul Lee, utilise multidisciplinary strategies including Arthrosamid injections and tailored rehabilitation. Their personalised care helps improve knee function and alignment, empowering patients to regain confidence and participate more fully in everyday physical activities.
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