Chondromalacia Patella

What is Chondromalacia Patella?

Chondromalacia patella refers to knee pain that occurs when the articular cartilage at the underside of the kneecap or patella undergoes degeneration, also called softening. It is one of the most commonly occurring medical conditions or anterior knee pain. The softening of the cartilage may eventually lead to fissuring, fibrillation, and erosion. The pain usually occurs when the knee and the femur bone rub against each other.

The condition often results from sports injuries, so taking a break between practices can help. Teenagers, women, and young adults engaging in sports or activities that cause overexertion of the knee can develop pain. Besides, overweight people and older adults with arthritis are more prone to this condition.

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Chondromalacia patella refers to knee pain that occurs when the articular cartilage at the underside of the kneecap or patella undergoes degeneration, also called softening.

Diagnosis of Chondromalacia Patella

Chondromalacia patella, also known as runner’s knee, is a condition where the cartilage under the kneecap softens and deteriorates, leading to pain and discomfort. For management to be effective and additional complications to be avoided, an accurate diagnosis is necessary. Healthcare providers use a combination of patient history, physical examination, and imaging techniques to identify the condition and its severity. Early identification of chondromalacia patella symptoms helps guide appropriate treatment and improve long-term outcomes.

Physical Examination and Patient History

The diagnostic process begins with a detailed physical examination and an assessment of the patient’s medical history. Physicians ask about key chondromalacia patella symptoms, such as knee pain during activity, stiffness, or a grinding sensation in the joint. Understanding chondromalacia patella causes, like repetitive stress or past injuries, helps in tailoring the treatment plan. Throughout the examination, the doctor assesses the kneecap's mobility, alignment, and pressure sensitivity.

Imaging Techniques

Imaging is a crucial tool for confirming chondromalacia patella. X-rays can identify bone misalignment or rule out fractures, while MRI scans offer a detailed look at cartilage damage. In some cases, CT scans may be recommended for precise structural assessment. These techniques provide a clear understanding of the condition, helping to determine the best chondromalacia patella treatment plan.

Symptoms of Chondromalacia Patella:

The primary symptom is pain in the knee region. People with this condition may feel the sensation of grinding or cracking when extending or bending the knee. The pain usually worsens when sitting for long durations or engaging in activities that put a lot of stress on the knee.  The other symptoms are:

  • A dull and nagging pain below and behind the kneecap and on the sides of the kneecap.
  • A grinding feeling is when the knee is flexed to bend while moving down the stairs or a hill and standing up after sitting for prolonged periods.
  • A feeling of fullness or tightness around the knee region may also be felt.

The condition demonstrates initial changes in the cartilage on the underside of the patella. If the early signs are ignored, the condition may lead to osteoarthritis of the knee joint where the femur and the knee joint meet.

Causes of Chondromalacia Patella:

Chondromalacia patella may occur due to unexplained reasons. Usually, inappropriate tracking of the patella when it slides over the femur bone can cause it. This misalignment causes the cartilage under the knee cap to degenerate, resulting in localised knee pain. The abnormal movement of the kneecap may result from:

  • Weakness in the quadriceps and hamstrings or the muscles in the back and front of the thighs
  • Misalignment due to congenital defects
  • Repeated stress on the joints of the kneecap due to activities such as skiing, running and jumping
  • Imbalance of muscles between the abductors and adductors
  • Trauma or direct blow to the kneecap
  • Overuse of the knee in sports activities and small injuries or slack ligaments can also cause pain.

Weakness or tightness of the knee muscles or overexertion of the knee may damage the patella and cause knee pain.

When to see a Physiotherapist for Chondromalacia Patella:

Physical therapy is one of the best treatment procedures for people living with chondromalacia. Scheduling a visit to the physiotherapist’s clinic is essential when dull and nagging pain is experienced during running, jumping, climbing the stairs, or moving down the hill. The therapy aims to rectify the misalignment and strengthen the weaker muscles supporting the knee. It also reduces pain and stretches the tight muscles to restore normal activities. The exercises for this condition are:

  • Straight and roller leg lifts
  • Wall slides
  • Clamshell exercises
  • Hip abductions
  • Bridges
  • Patella taping

The primary purpose of physiotherapy is strengthening the quadriceps muscle, allowing the knee cap to track into the channel of the knee joint. Besides, strengthening the hip abductor muscles, such as Gluteus Medius, is beneficial. The correction of biomedical abnormalities is essential to prevent any injury from returning. Exercises that stretch the outer part of the knee also help. A professional and licensed physical therapist must offer advice to people with this condition.

Risks of Chondromalacia Patella:

Chondromalacia patella can affect anyone, but certain factors increase the likelihood of developing the condition. The risks may occur in the following people:

  • Those with excessive weight
  • Soccer players, bicyclists, runners, and those who exercise often
  • Healthy young adults and teenagers, mostly females

The softening of the articular cartilage at the underside of the knee may eventually cause fissuring, erosion, and fibrillation. Those with a previous injury on the knee cap and engaging in high activity levels put pressure on the knee and cause pain.

Key causes of chondromalacia patella include age, gender, and activity level, all of which play a significant role in joint health.

Age and Gender

Adolescents and young adults are more susceptible to chondromalacia patella, particularly during growth spurts. Females are at a higher risk due to differences in knee alignment and hormonal factors. Recognising these demographics helps identify those most vulnerable to chondromalacia patella symptoms early.

Activity Level

High-impact activities and repetitive motions, such as running or jumping, place stress on the knees, making runner’s knee more likely. Individuals with physically demanding routines are at greater risk. Balancing exercise intensity and incorporating rest periods can reduce the chances of developing chondromalacia patella.

Long-Term Outlook and Complications

Proper management of chondromalacia patella is crucial to ensure a positive long-term outlook. While the condition is treatable, neglecting chondromalacia patella symptoms can result in osteoarthritis and other more serious issues. In order to protect mobility and avoid irreparable damage, early intervention and continuous treatment are required.

Potential Progression to Osteoarthritis

If left untreated, chondromalacia patella can deteriorate further, leading to osteoarthritis. This condition involves chronic pain, stiffness, and reduced mobility, significantly affecting quality of life. Identifying chondromalacia patella causes early can prevent this progression and ensure better outcomes.

Importance of Early Intervention

Timely diagnosis and treatment are essential for those living with chondromalacia patella. Prompt treatments can reduce the deterioration of cartilage and improve joint function. These consist of weight management, lifestyle changes, and physical therapy. People can avoid long-term problems and have active, pain-free lives with the appropriate care.

How to Prevent Chondromalacia Patella:

The symptoms of pain can be prevented by avoiding stressful exercises, such as running and jumping. Long-term prevention includes strengthening the inner part of the quadriceps muscle to aid the tracking of the patella. The recommendations for prevention are given below:-

  • Creation of muscle balance through hamstrings, quadriceps, adductors, and abductors.
  • Putting on shoe inserts for correction of flat feet through an increase of the arch. It can reduce pressure on the knees and rectify the misalignment in the kneecap.
  • Avoid repeated stress on the kneecaps and wear knee pads when on the knees.

Treatments of Chondromalacia Patella:

Effective chondromalacia patella treatment focuses on managing pain, restoring knee function, and preventing further damage. Here are the most common treatments: The treatment for this condition usually includes the following:

  • Place ice packs on the affected area for fifteen to twenty minutes and repeat it about four times daily. This simple approach can help alleviate inflammation and pain associated with runners' knees.
  • Taking non-steroidal anti-inflammatory drugs or NSAID’s to relieve pain
  • Applying topical pain medication such as patches or creams

Physical Therapy

Physical therapy is a key component of chondromalacia patella treatment. Physical therapy focuses on strengthening the quadriceps, adductors, hamstrings, and abductors to improve muscle strength and balance. Muscle balance also prevents misalignment of the knees. A strong muscle balance helps prevent further cartilage damage and corrects misalignment, which is one of the primary chondromalacia patella causes. Isometric exercises and swimming or riding a stationary bike release the muscles and maintain muscle mass.

Surgery

In many patients, arthroscopic surgery examines the joints to figure out the misalignment of the knee. Other surgical interventions for chondromalacia patella treatment are implanting the cartilage graft, repositioning the insertion of the thigh muscle, and smoothing the backside of the kneecap. With the right combination of therapies, those experiencing a runner's knee can regain knee functionality and significantly reduce pain.

Related Conditions

Chondromalacia causes the knee joint to move past a specific point. Besides, the knee may give out suddenly, and these symptoms occur due to repeated bending of the knees.

Lifestyle Modifications for Managing Chondromalacia Patella

Lifestyle adjustments are an effective way to manage chondromalacia patella symptoms and prevent further joint damage. Adopting healthy habits, such as maintaining an optimal weight and modifying activities, can significantly improve knee health and ease discomfort.

Weight Management

Carrying extra body weight increases the stress on knee joints, worsening chondromalacia patella symptoms over time. For individuals living with chondromalacia patella, weight management is a vital part of treatment. A balanced diet and low-impact exercises like swimming or cycling can help maintain joint health and alleviate symptoms.

Activity Modification

Adjusting physical activities is essential for managing a runner’s knee. To prevent further cartilage damage, avoid knee-straining exercises like deep squats and prolonged kneeling. Incorporating low-impact exercises into daily routines allows individuals living with chondromalacia patella to stay active while minimising knee strain.

Manage Chondromalacia Patella Effectively with Physiotattva

Dealing with chondromalacia patella, or runner’s knee, can disrupt your daily life, but with the right approach, relief is possible. It is possible to manage this problem with the right care and direction, from strengthening exercises and customised physical treatment to lifestyle changes. In order to meet your unique needs and assist you in regaining your comfort and mobility, we at Physiotattva concentrate on developing individualised treatment regimens.

At Physiotattva physiotherapy clinics in Bangalore and Hyderabad, you receive personalised care tailored to your specific needs, ensuring effective results and comfort throughout your journey to recovery.
Don’t wait to start your recovery! Get in touch with Physiotattva for more details! Contact us at +91 89510 47001.

Frequently Asked Questions

1. Is chondromalacia patella curable?
There is no permanent cure for this condition. Exercises aim at correcting the misalignment of the knee, and surgery helps in determining the exact condition.
2. Is chondromalacia serious?
The condition refers to the damage of the underside of the kneecap or the patella. Overuse of the knees must be avoided and regular physiotherapy is essential to relieving the symptoms.

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