Limb Lengthening

Limb Lengthening: общие сведения

Limb lengthening in India is complex orthopaedic reconstruction for selected patients with clinically significant limb-length discrepancy, congenital or post-traumatic shortening, deformity, or other carefully assessed indications. Treatment uses distraction osteogenesis: after a controlled bone cut, the bone segments are gradually separated so new bone forms in the gap while muscles, nerves, blood vessels and joints adapt. The goal must be realistic functional correction rather than achieving a predetermined number of centimetres.

Planning is led by a limb-reconstruction and deformity-correction specialist and usually includes standing long-leg X-rays, precise length and mechanical-axis measurements, joint examination and assessment of nerve, vascular and soft-tissue status. CT may be added for rotational or complex three-dimensional deformity. The surgeon also evaluates bone quality, joint range of motion, previous operations or infection and whether deformity correction should occur at the same time as lengthening.

Depending on anatomy and indication, treatment may use a circular or monolateral external fixator, an internal motorised lengthening nail, or a combined strategy. Lengthening proceeds gradually and requires frequent clinical and radiographic monitoring. Physiotherapy is essential throughout distraction and consolidation to protect joint motion and muscle function. Important complications include pin-site or deep infection, joint contracture or subluxation, nerve or vessel injury, poor or premature bone formation, malalignment, device problems and the need for additional surgery. Severe increasing pain, new numbness or weakness, loss of circulation, fever with deep infection signs or acute device-related deterioration requires urgent local assessment.

Cost in India depends on the indication, amount and complexity of correction, internal versus external device, implant system, number of surgical stages, repeated imaging, hospital stay and the duration of physiotherapy and follow-up. Internal motorised nails and combined deformity correction can have substantially different costs from frame-based lengthening, and complications can materially increase the total treatment burden.

India has tertiary orthopaedic centres with limb-reconstruction surgeons, deformity planning, advanced fixation and lengthening systems, serial imaging and structured rehabilitation. Medical Help India is a connection platform that can connect medically stable international patients with an appropriate healthcare partner to review standing X-rays and previous records, assess whether lengthening is appropriate, define realistic correction goals and provide an individual treatment, timeline and cost estimate.

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