Ilizarov
Ilizarov Frame Method
The original circular-frame external fixator method — workhorse of reconstructive limb lengthening for four decades.
How it works
Developed by Gavriil Ilizarov in the Soviet Union, this method uses a circular external fixator of rings and tensioned wires. The fixator remains in place for the full distraction and consolidation phases. While slower and more burdensome for the patient than internal methods, Ilizarov remains the most versatile technique for complex deformity correction, infected non-unions, and bone reconstruction — areas where internal nails alone are insufficient.
Schematic. Bone geometry and hardware placement are illustrative; consult your surgeon for procedure specifics.
At a glance
- Typical gain
- 3–10 cm
- Total recovery
- 20–40 weeks
- Distraction sites
- femur, tibia, humerus
- External hardware
- Yes
- Status
- Actively used
What this means for a patient
- ●Proven over 40+ years
- ●Handles complex deformity and reconstruction
- ●Lower implant cost than PRECICE
- ●Adjustable intraoperatively and post-operatively
Trade-offs and risks
- ●External frame for the entire treatment duration
- ●Pin site care intensive
- ●Scarring
- ●Longest overall recovery time
31 verified clinics offering Ilizarov
Paley Orthopedic & Spine Institute
Dr. Dror Paley, MD, FRCSC
Hospital for Special Surgery
Dr. S. Robert Rozbruch, MD, FAAOS
Rubin Institute for Advanced Orthopedics
Dr. John E. Herzenberg, MD, FAAOS, FRCSC
Acıbadem Healthcare Group
Dr. Acıbadem Orthopedic Staff (multiple), MD
Memorial Bahçelievler Hospital
Russian Ilizarov Scientific Center for Restorative Traumatology and Orthopaedics
Dr. Dmitry Popkov, MD, PhD
This page is editorial reporting, not medical advice. Every patient anatomy is different — technique selection requires in-person consultation with a qualified surgeon.