Recurrent dislocation of patella digital illustration

Recurrent dislocation of patella Save


ICD-10 code: M22.0

Chapter: Diseases of the musculoskeletal system and connective tissue

Recurrent Dislocation of Patella: Causes, Symptoms, and Treatment Options

Recurrent dislocation of patella, also known as patellar instability, is a common knee injury that occurs when the kneecap slips out of its position and moves towards the outside of the joint. This can happen due to a variety of reasons such as a traumatic injury, an underlying medical condition, or an anatomical abnormality. If left untreated, the condition can lead to chronic pain, joint damage, and instability.

Causes of Recurrent Dislocation of Patella

There are several factors that can contribute to recurrent dislocation of patella, including:

  1. Traumatic injury to the knee
  2. Anatomical abnormalities such as a shallow groove in the femur bone
  3. Weak or imbalanced thigh muscles
  4. Loose or stretched ligaments in the knee
  5. Underlying medical conditions such as Ehlers-Danlos syndrome
Symptoms of Recurrent Dislocation of Patella

The most common symptoms of patellar instability include:

  • Knee pain, especially when walking or running
  • A popping or cracking sensation in the knee
  • Swelling and tenderness around the kneecap
  • A feeling of instability or the knee giving out
Treatment Options for Recurrent Dislocation of Patella

The treatment for recurrent dislocation of patella depends on the severity of the condition and the underlying cause. Some common treatment options include:

  1. Rest and ice therapy to reduce inflammation and pain
  2. Physical therapy to strengthen the thigh muscles and improve joint stability
  3. Bracing or taping of the knee to provide additional support
  4. In some cases, surgery may be necessary to correct underlying anatomical abnormalities or repair damaged ligaments
Conclusion

Recurrent dislocation of patella can be a frustrating and painful condition, but with proper treatment, it is possible to regain joint stability and reduce the risk of further injury. If you are experiencing symptoms of patellar instability, it is important to see a healthcare professional for an accurate diagnosis and appropriate treatment plan.