Fixation of a Felix IV Periprosthetic Tibia Fracture Using Synthetic Ligaments: A Case Report
Ahmed Shalaan1, Manoj Sood1, Dan Arvinte1
1Trauma and Orthopaedics, Bedfordshire Hospitals NHS Foundation Trust, Bedford, GBR.
Cureus
|December 8, 2025
Summary
This study presents a novel technique for treating complex tibial fractures after knee replacement using artificial ligaments. This metal-free fixation method effectively restored knee function and reduced pain in a challenging case.
Area of Science:
- Orthopedic Surgery
- Biomaterials Science
Background:
- Periprosthetic tibial fractures, particularly Felix IV, after total knee arthroplasty (TKA) present significant fixation challenges.
- The rarity of these fractures limits established treatment protocols, unlike other periprosthetic fractures.
- Artificial ligaments are increasingly utilized in orthopedic procedures for ligament reconstruction and augmentation.
Keywords:
arthroplastycase reportfiberwirefracturekneeortho-tapeperiprostheticpolyethylene terephthalate neoligamentsMore Related Videos
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