高能量的骨盆环损伤:在CT时代,标准的前后X射线是否仍然具有相关性?
Vanessa Morello1, Alessandro Aprato2, Umberto Mezzadri3
1Geneva University Hospitals, Division of Orthopaedic and Trauma Surgery, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland.
标准的骨盆X射线,带有和没有骨盆粘合剂,显著改变骨盆环损伤分类和治疗计划. 这种序列成像方法提高了急性创伤评估的诊断清晰度.
科学领域:
- 创伤外科 手术 创伤外科
- 诊断成像 诊断成像 诊断成像
- 整形外科手术 整形外科手术
背景情况:
- 骨盆环损伤 (PRI) 是一种关键的创伤,需要精确的管理.
- 过度依赖CT可能会导致从标准X射线中错过诊断信息.
- 标准的AP盆腔X射线的作用,带有和没有盆腔绑定剂 (PB) 需要评估.
研究的目的:
- 评估标准的AP盆腔X射线 (带有或没有PB) 与单独CT相比是否改变PRI分类和治疗.
- 评估序列成像对诊断准确性的影响.
主要方法:
- 对28名经过手术治疗的PRI患者 (2012-2023) 的回顾性队列研究.
- 独立的专家小组连续审查了成像:CT,CT+APX射线与PB,CT+APX射线与PB和没有PB.
- 记录了Young和Burgess/AO/OTA分类和治疗计划的变化;与外科报告相比.
主要成果:
- 分类和治疗计划的变化分别发生在60.7%和42.9%的病例中.
- 序列成像提高了分类协议的35.7%.
- 在58%的病例中,分类变化与治疗变化相关;观察者间可靠性轻微至相当.
结论:
- 标准的AP盆腔X射线,带有和没有盆腔粘合剂,提供关键的诊断信息.
- 这些X射线影响PRI分类和治疗计划.
- 建议在急性创伤评估中与CT一起继续使用AP盆腔X射线.
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