Comparative analysis reveals varying posterior pelvic ring compression across external fixators in pelvic ring injuries, highlighting limitations of standard supra-acetabular frames.
Introduction: More than 60% of pelvic ring fractures in the elderly are associated with osteoporosis. Early reduction and compression are vital in managing bleeding from unstable pelvic ring injuries. Pelvic ring fractures, which are particularly common in emergency settings, are often treated with the standard supra-acetabular (SA) external fixator. However, the efficacy of SA fixators in compressing the posterior pelvic ring raises clinical concerns. The purpose of this is to evaluate different fixator designs and their effectiveness in posterior pelvic ring compression.
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Li et al. (2024) studied this question.
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