OVERVIEW

Limb lengthening is a specialized orthopaedic procedure designed to increase the length of limbs in individuals who may have experienced stunted growth due to various reasons, such as congenital conditions, trauma, or skeletal abnormalities. Dr Jason du Plessis employs innovative limb-lengthening techniques to restore limb length and equal out differences where indicated.

Types of limb lengthening:

Dr du Plessis employs various techniques for limb lengthening, each tailored to the unique needs of the patient. The most common methods include:

1. External fixation: This involves the use of an external device, such as the Ilizarov apparatus, which is attached to the affected limb. The device facilitates controlled, gradual adjustments to the bone, encouraging new bone growth.
2. Internal lengthening nails: Intramedullary nails, inserted within the bone, can be extended to promote growth. This method is often preferred for its reduced external visibility and enhanced patient comfort.
3. Bone transport: In cases where there is a gap in the bones as a result of trauma or infection, a technique called bone transport may be employed. This involves creating a gap in the bone, which is then gradually filled as new bone forms.

Limb lengthening indications

Limb lengthening is indicated in various scenarios, including:

1. Congenital conditions: Individuals born with conditions like dwarfism or limb length discrepancies benefit from limb lengthening procedures to achieve a more balanced stature.
2. Trauma: Patients who have experienced trauma resulting in uneven limb lengths may require limb lengthening to restore symmetry and function.
3. Skeletal abnormalities: Conditions such as leg length inequality due to skeletal abnormalities or deformities can be effectively addressed through limb lengthening.