Ilizarov fixator allows bone transport for segmental loss. Principle: distraction osteogenesis by gradual tension on callus. Indications: infected nonunion, bone loss, deformity correction. Protocol: latency 5–7 days, distraction 1 mm/day (0.25×4). Complications: pin site infection, joint stiffness, regenerate problems.
What is the primary principle behind the Ilizarov technique?
Which of the following is NOT an indication for the Ilizarov method?
What is the typical latency period after corticotomy in the Ilizarov technique?
What is the recommended rate of distraction during the distraction phase of the Ilizarov technique?
Which type of nonunion is characterized by abundant callus formation but unstable fixation?
Which of the following is a common complication associated with the Ilizarov technique?
During which phase of distraction osteogenesis does new bone formation occur?
What component of the Ilizarov frame is primarily responsible for maintaining structural stability?
In the Ilizarov method, what is the purpose of the corticotomy performed away from the defect?
What is a key advantage of the Ilizarov technique compared to traditional surgical methods?
