在创伤中合理化全身计算机断层扫描:对资源利用和尽量减少辐射暴露的策略进行国家审计
Latifah Al-Kandari1, Michael A Masoomi1,2, Abdelhamid A El-Gargani3
1Department of Medical Imaging, ADAN Hospital, Ministry of Health, Hadiya 46020, Kuwait.
World journal of radiology
|February 5, 2026
概括
创伤患者的全身计算机断层扫描 (WBCT) 扫描中有很大一部分是负面的,这表明需要更有选择性的成像实践. 这项在科威特的研究强调了优化辐射暴露和改善创伤护理的机会.
科学领域:
- 放射学 放射学是一门学科.
- 创伤护理 创伤护理
- 医疗成像医学成像
背景情况:
- 严重的创伤是全球死亡和残疾的主要原因.
- 当前的创伤评估协议往往涉及无差别地使用全身计算机断层扫描 (WBCT).
- 优化WBCT的利用对于有效的创伤护理和辐射安全至关重要.
研究的目的:
- 在科威特的放射科部门内评估WBCT在创伤患者中的有效性.
- 确定WBCT确定的严重伤害的实际发病率.
- 为了尽量减少在创伤成像中不必要的辐射暴露.
主要方法:
- 这是一项回顾性多中心研究,涉及7个科威特放射科的1367名创伤患者.
- 收集的数据包括患者人口统计学,损伤机制,临床指示,辐射剂量和WBCT发现.
- 分析遵循美国放射学学院的指导方针,使用IBM SPSS版本25.
主要成果:
- 42.3%的WBCT扫描没有显著发现.
- 57.7%的扫描显示出与创伤相关的积极结果,38.8%表明严重伤害 (例如,固体器官,脊柱).
- 道路交通事故是WBCT转诊的最常见原因 (66.6%).
结论:
- 在创伤患者中,WBCT扫描的很大比例是负面的,需要对当前的成像实践进行审查.
- 基于证据的管理对于完善创伤成像协议和加强科威特患者护理至关重要.
- 合理化WBCT的使用可以减少辐射暴露和更有效的资源分配.
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