Lateral dislocation of proximal end of tibia, unspecified knee digital illustration

Lateral dislocation of proximal end of tibia, unspecified knee Save


ICD-10 code: S83.146

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

Lateral Dislocation of Proximal End of Tibia: Symptoms, Causes, and Treatment

Lateral dislocation of the proximal end of tibia, also known as a knee dislocation, is a serious knee injury that requires immediate medical attention. This type of injury occurs when the tibia bone in the lower leg is forced out of its normal position and becomes dislocated from the femur bone in the thigh. This can cause a lot of pain and discomfort, as well as damage to the knee joint and surrounding tissues.

Symptoms of Lateral Dislocation of Proximal End of Tibia

The symptoms of a lateral dislocation of the proximal end of tibia can vary depending on the severity of the injury. Some common symptoms include:

  1. Pain and swelling in the knee joint
  2. Inability to bend or straighten the knee
  3. A popping or snapping sound at the time of injury
  4. Numbness or tingling in the leg or foot
  5. Discoloration or bruising of the knee or leg
Causes of Lateral Dislocation of Proximal End of Tibia

There are many different causes of a lateral dislocation of the proximal end of tibia. Some common causes include:

  1. Direct impact to the knee joint
  2. Falling on a bent knee
  3. Twisting or rotating the knee forcefully
  4. Sports-related injuries, such as football or soccer
  5. Car accidents or other types of trauma
Treatment for Lateral Dislocation of Proximal End of Tibia

If you suspect that you have a lateral dislocation of the proximal end of tibia, it is important to seek medical attention right away. Your doctor will perform a physical examination and may order imaging tests, such as an X-ray or MRI, to determine the extent of the injury.

Treatment for a lateral dislocation of the proximal end of tibia may include:

  1. Immobilization of the knee joint with a brace or cast
  2. Physical therapy to help restore strength and range of motion to the knee
  3. Surgery to repair any damage to the knee joint or surrounding tissues
  4. Pain medication and anti-inflammatory drugs to manage pain and swelling

In some cases, a lateral dislocation of the proximal end of tibia may lead to long-term complications, such as chronic pain or instability in the knee