Limb lengthening is a surgical procedure used to increase the length of a limb affected by congenital anomalies, growth discrepancies, or trauma. This technique involves controlled mechanical distraction of bone segments to stimulate new bone formation and lengthening. Limb lengthening typically involves the use of an external fixator device, which is attached to the bone through pins or wires. The device allows for gradual distraction of the bone segments, usually at a rate of 1 millimetre per day. Regular monitoring ensures precise correction and minimises complications during the process. A structured rehabilitation programme supports muscle adaptation and restores normal limb function.
Benefits of
Procedure
1
Corrected Limb Length Discrepancy
Limb lengthening effectively addresses inequalities in limb length, restoring symmetry and balance to the musculoskeletal system.
2
Improved Functionality
Lengthening a shorter limb improves biomechanics, joint alignment, and weight distribution, reducing the risk of secondary complications like arthritis and joint contractures.
3
Enhanced Quality of Life
Many patients experience significant improvements in mobility, function, and psychological well-being following successful limb lengthening procedures.
Device Maintenance
Patients require regular monitoring of the external fixator device to ensure proper function and alignment throughout the lengthening process.
Rehabilitation Program
Physical therapy plays a crucial role in optimizing joint mobility, muscle strength, and proprioception during the lengthening and consolidation phases.
Long-term Follow-up
Patients undergo periodic clinical and radiographic evaluations to monitor bone healing, limb alignment, and functional outcomes, with ongoing support from the orthopedic team.