Scapholunate ligament repair and reconstruction

Scapholunate Ligament Repair and Reconstruction: Restoring Wrist Stability

The scapholunate ligament plays a crucial role in maintaining the stability of the wrist joint, particularly between the scaphoid and lunate bones. Injuries or tears to this ligament, often caused by trauma or repetitive strain, can lead to pain, weakness, and instability in the wrist. Scapholunate ligament repair and reconstruction are surgical procedures designed to restore stability and function to the wrist, reduce pain, and prevent long-term complications such as arthritis.

Scapholunate Ligament Repair

In cases where the scapholunate ligament is partially torn or stretched, a repair may be performed to reattach the ligament to the bone. This procedure typically involves suturing the torn ligament back into place to restore its normal function and stability.

Scapholunate Ligament Reconstruction

For more severe cases, where the ligament is completely torn or there is significant damage, reconstruction may be necessary. In this procedure, the damaged ligament is replaced with either a tendon from the patient’s own body or a donor tendon to restore the joint’s stability. The tendon is attached to the bones in a way that mimics the original ligament’s function, promoting stability and reducing pain.

Benefits of Scapholunate Ligament Repair and Reconstruction

1. Restores Wrist Stability: These procedures help stabilize the wrist joint, preventing further damage and improving function.
2. Pain Relief: By repairing or reconstructing the damaged ligament, patients can experience a significant reduction in pain and discomfort.
3. Improved Mobility: Restoring ligament function allows for better wrist mobility and strength, improving daily activities and quality of life.
4. Prevents Arthritis: Early intervention can help prevent the development of post-traumatic arthritis, which is common after scapholunate ligament injuries.

Who Should Consider Scapholunate Ligament Repair and Reconstruction?

These procedures are ideal for patients who have experienced wrist instability, pain, or weakness due to scapholunate ligament injuries, particularly when conservative treatments like physical therapy or splinting are no longer effective.

Recovery

Recovery after scapholunate ligament repair or reconstruction typically involves:

1. Immobilization: The wrist will be immobilized in a splint or cast for several weeks to allow the ligament to heal.
2. Physical Therapy: After the initial healing period, physical therapy is essential to restore strength, mobility, and flexibility in the wrist.
3. Gradual Return to Activity: Full recovery may take several months, depending on the severity of the injury and the surgical procedure.

If you are experiencing wrist pain or instability due to scapholunate ligament injury, contact us today to discuss how scapholunate ligament repair or reconstruction can restore your wrist function and improve your quality of life.