Unequal limb length (acquired), tibia and fibula digital illustration

Unequal limb length (acquired), tibia and fibula Save


ICD-10 code: M21.76

Chapter: Diseases of the musculoskeletal system and connective tissue

What is unequal limb length (acquired) and how does it affect the tibia and fibula?
Unequal limb length (acquired) is a condition where one leg is shorter than the other due to injury or disease. This condition is also known as leg length discrepancy. The tibia and fibula are two bones located in the lower leg, and they can be affected by this condition.

Unequal limb length (acquired) can be caused by several factors such as fractures, joint replacements, infections, and tumors. These factors can cause damage to the tibia and fibula, leading to uneven growth and development.

The tibia is the larger of the two bones and is located on the medial side of the lower leg. The fibula is located on the lateral side of the lower leg and is thinner than the tibia. Both bones are important for weight-bearing and movement.

When one leg is shorter than the other due to unequal limb length (acquired), it can cause several problems such as back pain, hip pain, knee pain, and ankle pain. It can also affect posture and gait, leading to an increased risk of falls and injuries.

Treatment options for unequal limb length (acquired) affecting the tibia and fibula

Treatment for unequal limb length (acquired) depends on the severity of the condition and the underlying cause. Mild cases may not require treatment, while severe cases may require surgical intervention.

  1. Shoe lifts: Shoe lifts are a simple and non-invasive treatment option for mild cases of unequal limb length (acquired). They are inserted into the shoe of the shorter leg to even out the height difference.
  2. Leg-lengthening surgery: Leg-lengthening surgery is a surgical procedure that can be used to treat severe cases of unequal limb length (acquired). The procedure involves cutting the tibia or fibula and gradually lengthening the bone over time using an external fixator.
  3. Shortening surgery: Shortening surgery is a surgical procedure that can be used to treat cases where one leg is longer than the other. The procedure involves cutting the longer bone and removing a section of it to even out the leg length.

It is important to seek medical attention if you suspect you have unequal limb length (acquired) affecting the tibia and fibula. Your doctor can evaluate your condition and recommend the best treatment option for you.

Conclusion

Unequal limb length (acquired) can affect the tibia and fibula, leading to several problems such as back pain, hip pain, knee pain, and ankle pain. Treatment options for this condition depend on the severity of the condition and