Pilon Fractures
Staged protocol and articular reconstruction.
Aug 15, 2026 · 3 refs
At a glance
Pilon fractures are axial-load injuries of the tibial plafond. Soft tissue is the enemy. Early spanning external fixation with fibular length restoration (when appropriate), then delayed anatomic articular reconstruction, remains the dominant modern pathway for high-energy patterns.
Trying to ORIF a swollen pilon on night one is how wounds dehisce.
Decision-making
Urgent goals: restore length/alignment with a spanning frame, manage open wounds, and watch compartments. Definitive timing waits for skin wrinkles and soft-tissue recovery — often days, not hours.
Not every low-energy partial articular pattern needs the full staged theater, but when the metaphysis is exploded and the skin is angry, stage without apology.
Treatment
- Spanning ankle external fixation ± fibular fixation for length
- CT after spanning for articular planning
- Delayed ORIF reconstructing the articular block and connecting it to the shaft
- Soft-tissue coverage planning for open injuries early with plastics when needed
- Counsel patients honestly about stiffness and arthritis risk
High-yield / exam
- Soft tissue first — staged protocol
- Span, CT, then reconstruct
- Fibular length matters for many patterns
- Wound complications dominate early failure
Questions
On call and Boards items for this topic are coming.
Open the bank →Your pearl
One line you’d tell a junior at 2am.
References
- 01
A staged protocol for soft tissue management in the treatment of complex pilon fractures
Sirkin M et al. · 1999 · Journal of Orthopaedic Trauma · review
Classic staged protocol that reduced soft-tissue disasters in complex pilon care.
- 02
Pilon fractures — contemporary staged management
2016 · Journal of the American Academy of Orthopaedic Surgeons · review
Summarizes spanning fixation, delayed ORIF, and complication profiles.
- 03
OTA teaching on pilon fracture staging and articular reconstruction
2019 · Orthopaedic Trauma Association · guideline
Reinforces soft-tissue recovery before definitive plafond reconstruction.
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