外血管泄漏与计算机断层扫描单独创伤性脑损伤的临床结果之间的关系
Hiroshi Ito1, Youhei Nakamura1, Yuki Togami1
1Department of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Osaka Japan.
Acute medicine & surgery
|February 22, 2024
概括
在创伤性脑损伤患者的CT血管学上,对比度扩张与较高的死亡率和增加对手术的需求有关. 这一发现强调了检测外血管泄漏对于预测患者结果的重要性.
科学领域:
- 神经外科 神经外科
- 放射学 放射学是一门学科.
- 创伤护理 创伤护理
背景情况:
- 创伤性脑损伤 (TBI) 是死亡率和发病率的重要原因.
- 计算机断层扫描 (CT) 血管造影对于评估急性内出血至关重要.
- 在CT血管学上对比外流可能表明有活性的出血或血管损伤.
研究的目的:
- 调查CT血管学对比外流与创伤性脑损伤患者的结果之间的关联.
- 为了确定对比度扩散是否预测死亡率和神经外科手术的必要性.
主要方法:
- 在CT上对188名头部受伤和急性内出血的成年患者进行了回顾性分析.
- 纳入标准:年龄大于18岁,救护车运输,孤立的头部损伤,确诊的内出血 (2010-2020年).
- 主要结局:死亡率;次要结局:神经外科手术. 使用多变量逻辑回归.
主要成果:
- 与没有 (n=122;9.8%死亡率,36.1%手术) 相比,对比扩散 (n=66) 的患者死亡率 (33.3%) 和手术率 (71.2%) 更高.
- 对比度扩散与死亡有显著的相关性 (OR,3.6 [95% CI:1.2-12.2]).
- 对比度扩张也与需要手术显著相关 (OR,7.6 [95% CI:2.5-22.7]).
结论:
- 在CT血管学上对比扩散是单独头部受伤患者死亡率的重要预测因素.
- 对比扩散的存在与TBI患者手术干预的需要密切相关.
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