PRECICE vs Ilizarov — side by side.
The single biggest decision in limb lengthening is internal-nail or external-fixator. Internal nails sit inside the bone and are extended magnetically — no visible hardware. External fixators are metal frames bolted through the skin into the bone — uncomfortable and infection-prone, but cheaper and proven over decades. Hybrid methods like LON sit between the two.
| Attribute | PRECICE 2 | Ilizarov |
|---|---|---|
| Hardware | inside bone | outside the skin |
| Cost range | $50,000 – $160,000 | $15,000 – $40,000 |
| Max gain (single stage) | 5–8 cm (femur), 4–7 cm (tibia) | 6–10 cm (femur), 6–8 cm (tibia) |
| Full recovery | 9–14 months | 14–24 months |
| Weight-bearing | 6–10 weeks (partial), 4–5 months (full) | 2–6 weeks (immediate partial), 8–12 months (full) |
| Complication rate | 15–25% all complications; 2–5% serious | 30–50% all complications; 8–15% serious |
| Scar pattern | 2 small (1–3 cm) incisions per leg, hip + knee | 8–16 pin sites per leg |
| Pin sites | None | 8–16 per leg, on for full duration |
| Popular in | USA, Germany, UK, UAE, Israel, Italy | Russia, India, Iran, Egypt, South Africa |
| Clinics in directory | 35verified | 31verified |
If you can afford it and your surgeon offers it, internal nail (PRECICE 2 or PRECICE Max) is the comfortable, lower-complication choice for cosmetic limb lengthening. External fixator (Ilizarov, Taylor Spatial Frame) remains the right call for very large gains, severe deformity correction, or post-traumatic reconstruction. The trade-off is comfort and complication risk versus cost and reconstructive capability. There is no single best method — there is a right method for your case.
Clinics offering PRECICE and Ilizarov
- Paley Orthopedic & Spine InstituteWest Palm Beach, Florida
- Hospital for Special SurgeryNew York, NY
- Rubin Institute for Advanced OrthopedicsBaltimore, Maryland
- Acıbadem Healthcare GroupIstanbul (multiple campuses)
- Memorial Bahçelievler HospitalIstanbul
- Russian Ilizarov Scientific Center for Restorative Traumatology and OrthopaedicsKurgan