Retrospective cohort study shows finite element analysis indicates improved outcomes with tantalum in thoracic reconstruction, suggesting benefits for clinical practice.
AVBs made of 3D-printed tantalum demonstrate superior biomechanical and clinical performance compared to titanium mesh for anterior reconstruction after TES. Tantalum significantly reduces endplate stress, implant subsidence, and hardware failure rates while promoting earlier fusion. Restricting postoperative trunk axial rotation may help mitigate mechanical complications.
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Lv et al. (2025) studied this question.
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