对创伤后腹部伪动脉瘤的监测
Katelyn Gill1, Jagnoor Benipal1, Hector Ferral2
1School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, USA.
The American surgeon
|July 27, 2025
概括
固体器官中的创伤性伪动脉瘤发生在10.7%的高度损伤中. 通过腹部CT血管造影 (CTA) 和内血管栓塞早期检测可以改善结果,降低死亡风险.
科学领域:
- 创伤外科手术是什么
- 这是血管外科手术.
- 放射学 放射学是一门学科.
背景情况:
- 创伤性伪动脉瘤是粗和透创伤的严重并发症.
- 破裂的伪动脉瘤带有显著的患病和死亡风险.
- 目前缺乏用于检测和监控的指导方针.
研究的目的:
- 评估创伤后固体器官伪动脉瘤的检测和管理.
- 评估腹部CT血管造影 (CTA) 在监测中的实用性.
- 为制定基于证据的指导方针提供信息.
主要方法:
- 来自一级创伤中心的前景数据库 (2023年1月 - 2024年6月).
- 纳入标准:年龄在15岁以上,肝脏,脏或脏损伤严重的患者.
- 在P < 0.05.05时具有统计学意义的单变量分析.
主要成果:
- 包括205名患者;10.7% (n=22) 患有伪动脉瘤.
- 常见的机制:枪伤 (36.4%) 和机动车碰撞 (31.8%).
- 伪动脉瘤发生在肝脏 (45.5%),脏 (40.9%) 和脏 (13.6%),大多在5天内被发现.
- 血管内栓塞成功率:88.2% (n=17/22);22.7% (n=5/22) 通过观察进行管理.
- 48.3% (n=99/205) 在出院前进行了腹部CTA的随访.
结论:
- 腹部CTA对创伤后伪动脉瘤的监测是有效的.
- 通过内血管栓塞及时修复可以降低死亡风险.
- 需要进一步的多中心研究来制定指南.
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