Patellofemoral osteoarthritis (PFOA) is a degenerative joint condition that affects the patellofemoral joint, which is the joint between the kneecap (patella) and the thigh bone (femur). It is a common form of knee osteoarthritis and can cause pain, stiffness, and decreased mobility.
Understanding the causes, diagnosing it accurately, and implementing appropriate treatment strategies are crucial for managing this condition effectively.
The primary risk factor for PFOA is age, as the cartilage in the knee joint naturally wears down over time.
Activities that involve repetitive knee movements or excessive loading of the patellofemoral joint, such as running, jumping, or squatting, can contribute to the development of PFOA.
Traumatic injuries, such as fractures or dislocations of the kneecap, can lead to the development of PFOA later in life.
Structural abnormalities or imbalances in the knee joint, such as patellar maltracking or ligament laxity, can increase the risk of PFOA.
Excess body weight places additional stress on the knee joint, accelerating the degenerative process.
Diagnosing PFOA involves a comprehensive evaluation, including:
A healthcare professional will inquire about symptoms, previous knee injuries, and the patient’s activity level.
The doctor will assess knee joint stability, range of motion, and signs of inflammation or tenderness.
X-rays can reveal joint space narrowing, bone spurs, or other signs of osteoarthritis. Magnetic resonance imaging (MRI) may be used to assess soft tissue damage or cartilage loss.
Over-the-counter pain medications or prescribed non-steroidal anti-inflammatory drugs (NSAIDs) can help alleviate pain and reduce inflammation.
A physical therapist can develop a customized exercise program to improve joint stability, strengthen the surrounding muscles, and enhance flexibility.
The use of knee braces or orthotics can provide support, reduce pain, and improve alignment during activities.
Achieving and maintaining a healthy weight can reduce stress on the knee joint.
Avoiding or modifying high-impact or repetitive activities that exacerbate symptoms is important to protect the joint and manage pain.
In some cases, minimally invasive arthroscopic procedures may be performed to address cartilage damage, remove loose fragments, or realign the patella.
Severe cases of PFOA may require partial or total knee replacement surgery to replace damaged joint surfaces with artificial components.
Patellofemoral osteoarthritis is a common condition that affects the knee joint, causing pain and mobility limitations. Understanding the causes, accurately diagnosing PFOA, and implementing appropriate treatment strategies are crucial for managing this condition effectively.
With a combination of non-surgical interventions, such as physical therapy and pain management, along with surgical options for advanced cases, individuals with PFOA can find relief and improve their quality of life. If you are experiencing knee pain or suspect PFOA, consult with a healthcare professional for an accurate diagnosis and personalized treatment plan.
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Relieve your patients’ tibiofemoral and patellofemoral OA pain with the BioSkin OA Spiral Knee Brace. It provides clinically validated pain relief and is easy to fit, apply and use. Made in the USA.
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Q Lok – Dynamic Patella Traction System
The Bio Skin Q Lok is designed to diminish the effects and aid in the rehabilitation of patellofemoral pain. Patellofemoral pain is caused by improper tracking between the patella (knee-cap) and the femur. The superior compression and unique strapping system of the Q Lok push the patella back into the correct position in the trochlear notch at the end of the femur. A properly positioned patella spreads the force in the joint over a large surface and decreases pain and wear on the joint. Constructed from Bio Skin`s breathable materials, the Q Lok gives excellent compression without causing discomfort.
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Q Lok – Dynamic Patella Traction System
The Bio Skin Q Lok Front Closure is designed to diminish the effects and aid in the rehabilitation of patellofemoral pain. Patellofemoral pain is caused by improper tracking between the patella (knee-cap) and the femur. The superior compression and unique strapping system of the Q Lok push the patella back into the correct position in the trochlear notch at the end of the femur. A properly positioned patella spreads the force in the joint over a large surface and decreases pain and wear on the joint. Constructed from Bio Skin`s breathable materials, the Q Lok gives excellent compression without causing discomfort.
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Maximum patellofemoral pain relief with SlimLok ROM hinge
The Bio Skin Q Lok ROM aids in the rehabilitation of patellofemoral joint while preventing subluxation and further dislocation during everyday activity. The high-level compression and dynamic patella traction strap make this brace ideal for patients suffering from a high Q angle, chronic pain from patella tilt, glide and malalignment. The thin, ½ inch range-of-motion hinge gives the option of limiting flexion and extension of the knee. Comfort is a key feature of this brace with a combination of Bio Skin’s breathable material and an enhanced single-layer lycra portion that is pre-tensioned to prevent chafing, irritation and bunching behind the knee. This Cirrus™ material also enhances the grip of the traction strap to ensure patellar control.