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[Refracture of long bones after implant removal. An avoidable complication?]
B G Ochs1, C E Gonser, H C Baron
1Klinik für Unfall- und Wiederherstellungschirurgie, Berufsgenossenschaftliche Unfallklinik Tübingen, Eberhard Karls-Universität Tübingen, Schnarrenbergstraße 95, 76076, Tübingen, Deutschland.
Der Unfallchirurg
|April 6, 2012
Summary
Refractures after bone implant removal are rare but serious. Careful preparation and timing can reduce risks, but sometimes implants should remain to prevent refracture.
Area of Science:
- Orthopedic Surgery
- Bone Healing
- Implantology
Context:
- Refractures of long bones following implant removal present a significant clinical challenge.
- These complications often necessitate reoperation, impacting patient recovery and healthcare resources.
Purpose:
- To analyze factors influencing refracture risk after bone implant removal.
- To identify strategies for minimizing refracture complications and guide clinical decision-making.
Summary:
- Thorough preoperative planning, appropriate timing of hardware removal, and careful bone handling post-excision can decrease refracture incidence.
- Bone demineralization and screw holes weaken the bone, increasing refracture susceptibility, a risk patients may underestimate.
- In select cases, recommending implants remain in situ is a viable strategy to prevent refracture.
Impact:
- Provides evidence-based recommendations for orthopedic surgeons to mitigate refracture risks.
- Enhances patient safety by informing decisions regarding implant removal versus retention.
- Contributes to the understanding of biomechanical changes in bone after osteosynthesis and hardware removal.
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