大脑静脉鼻血栓的关键预后因素:一项观察性研究
Sandeep Gurram1,2, Magith Thambi1, Ashwini Naik1
1Department of Neurology, Kasturba Medical College, Manipal, Karnataka, India.
Annals of Indian Academy of Neurology
|March 18, 2024
概括
早期诊断和治疗脑静脉鼻血栓 (CVST) 改善了患者的治疗结果. 预后不佳的关键指标包括低格拉斯哥昏迷度数和神经缺陷,而不是传统因素,如年龄或发作.
科学领域:
- 神经学 神经学
- 神经科学是一个神经科学.
- 血管神经学 血管神经学
背景情况:
- 脑静脉鼻血栓 (CVST) 历史上死亡率很高,高达50%,尽管最近的进展已经将其降低到10%-20%.
- CVST呈现出各种神经症状,使诊断和预后复杂化.
- 确定关键的预后因素对于改善患者的治疗结果至关重要.
研究的目的:
- 确定与被诊断为脑静脉鼻血栓症 (CVST) 患者的不良结果相关的关键预后因素.
- 评估各种临床和放射学因素对CVST患者30天结果的影响.
主要方法:
- 从2015年7月到2020年7月,对149名成人CVST患者进行了回顾性分析.
- 使用修改的兰金尺度 (mRS) 评估30天后的结果,mRS <3被定义为良好的结果.
- 使用奇平方或费舍尔精确测试进行双变量分析,以识别与糟糕结果相关的变量.
主要成果:
- 糟糕的结果与格拉斯哥昏迷度量 (GCS) <9 (P<0.001),焦点神经缺陷 (P=0.05),质量效应 (P<0.001) 和需要去压缩半脑切除术 (P<0.001) 有显著关联.
- 诸如年龄,性别,诊断延迟,发作发作,乳头发疹,腹膜病变,深部鼻干扰和多重鼻血栓等因素与不良结果没有显著相关.
- 总共研究了149名受试者.
结论:
- 早期诊断和治疗CVST与有利的结果有关,即使有传统的风险因素,如年龄和发作.
- 该研究表明,诸如GCS,神经缺陷,质量效应和脑膜切除术的需要等因素是关键的预后指标.
- 建议进行进一步的大规模,前性,全国性的研究,以更好地阐明CVST的预后因素.
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