Lateral dislocation of unspecified patella digital illustration

Lateral dislocation of unspecified patella Save


ICD-10 code: S83.016

Chapter: Injury, poisoning and certain other consequences of external causes

Lateral dislocation of unspecified patella: Causes, symptoms and treatment

Lateral dislocation of the patella is a condition where the kneecap moves out of its normal position, often resulting in pain, instability, and difficulty moving the knee joint. While this condition can occur in anyone, it is more common in young athletes and individuals who participate in sports that require quick changes in direction, jumping, or twisting.

  1. Causes of lateral dislocation of unspecified patella:
    • Direct trauma or injury to the knee
    • Weakness in the thigh muscles, especially the quadriceps
    • An abnormality in the shape of the patella or the groove where it sits in the femur
    • An imbalance in the muscles surrounding the knee joint
    • Abnormal alignment of the lower leg or foot
  2. Symptoms of lateral dislocation of unspecified patella:
    • Pain and tenderness around the kneecap
    • Swelling and bruising
    • Difficulty straightening the knee or bending it fully
    • Feeling a popping or grinding sensation in the knee joint
    • Instability or a feeling that the knee may give way
  3. Treatment for lateral dislocation of unspecified patella:
    • Rest and ice to reduce swelling and pain
    • Physical therapy to strengthen the muscles around the knee joint
    • Bracing or taping to stabilize the patella
    • Nonsteroidal anti-inflammatory drugs (NSAIDs) to relieve pain and inflammation
    • Surgery may be necessary in severe cases to realign the patella or repair damaged ligaments or cartilage

If you experience any of the above symptoms, it is important to seek medical attention right away. Your doctor can perform a physical examination and imaging tests to diagnose the condition and recommend an appropriate treatment plan. With proper care and management, most people with lateral dislocation of the patella can make a full recovery and return to their normal activities.

It is important to take preventive measures to avoid lateral dislocation of the patella. This includes warming up before exercising, wearing proper footwear, and avoiding activities that put excessive stress on the knee joint. Maintaining a healthy weight and participating in regular exercise can also help to strengthen the muscles around the knee and reduce the risk of injury.