患有大脑深部动脉静脉形形破裂的患者的管理和结果预测因素
Journal of neurosurgery
|September 18, 2023
概括
破裂的深部大脑动脉静脉形形 (bAVMs) 的最终治疗改善了消灭并降低了出血风险. 这种方法还降低了不良结果和死亡率的可能性,突出了其在管理这些复杂的血管病变方面的好处.
科学领域:
- 神经外科 神经外科
- 神经学 神经学
- 血管神经学 血管神经学
背景情况:
- 破裂的深部大脑动脉静脉形形 (bAVMs) 的管理提出了复杂的临床挑战.
- 对这些病变的治疗决策仍然是医学界正在进行的辩论的主题.
研究的目的:
- 研究被诊断患有破裂深层bAVMs的患者的治疗结果.
- 确定影响出血风险的因素,消灭率和干预后的功能结果.
主要方法:
- 从1990-2021年机构数据库中对177名患有破裂深层bAVM的患者进行了回顾性分析.
- 评估结果,包括出血风险,消灭,修改的兰金级 (mRS) 评分和死亡率.
- 应用多变量Cox和后勤回归来确定结果的预测因素.
主要成果:
- 在治疗前,每年出血风险从8.24%降至治疗后的1.65%.
- 终极治疗与降低出血风险,更高的消灭率和较低的mRS得分和死亡率相关.
- 前列动脉瘤与增加的出血风险相关,而斯佩茨勒-马丁等级IV-V和脑干AVM与较低的消灭几率有关.
结论:
- 对于破裂的深层bAVMs的最终治疗策略似乎是有益的,增强消灭和减少出血率.
- 这种方法与功能性结果差 (mRS>2),mRS分数恶化和死亡率的几率降低有关.
- 前列动脉瘤需要治疗,对于bAVMs患者,建议戒烟.
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