Limb Reconstruction and Deformity Correction Surgeries

Bone Transport Surgery

 

OVERVIEW

Bone transport surgery is a meticulously planned and executed procedure that involves the gradual migration of a single portion of bone into a bone defect. The bone transport procedure, initially developed by Soviet Union Professor Ilizarov, was created to fill bone defects. Another advantage of this technique is the increased local blood supply in the operated limb, which is helpful in the management of wounds or fractures that are struggling to heal. Bone transport surgery is a common treatment modality used to treat severe bone defects, non-unions, and infections.

HOW DOES BONE TRANSPORT WORK?

The method is based on distraction osteogenesis (bone tissue regeneration) by gradually and consistently pulling one segment of bone into the bone defect.

  • The bone is cut/broken at a healthy site.
  • The bone segment is then slowly moved or transported across the bone defect or areas of missing bone.
  • As the bone moves – new bone is formed behind the transport segment of the bone.
  • The transported bone fills the defect, and the bone ends heal together.

FREQUENTLY ASKED QUESTIONS

1How long is bone transport expected to last?
The bone transport can take several months to complete and even longer, depending on the size of the bone defect that needs reconstruction.
2Is the bone transport procedure safe?
A bone transport is considered a safe procedure. However it does have a high rate of complication, especially if performed incorrectly.